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February 12, 2026

Generative AI Development Services: Integration, Automation, and Workflow Solutions for Businesses

Generative AI has moved beyond the hype, and many enterprises are now piloting models and tools. However, moving from a promising demo to a system that works reliably inside real business workflows is still difficult.

A report by Project NANDA (MIT NANDA) describes this gap as the GenAI Divide: only about 5% of integrated generative AI pilots achieve sustained, measurable business value, while roughly 95% fail to show clear P&L impact due to brittle workflows, weak integrations, and unclear governance. (※)

In this guide,we explain what generative AI development services cover, common enterprise use cases, delivery approaches such as RAG and API integrations, and the security, compliance, and cost factors you should evaluate when choosing a development partner.

 

(※)The GenAI Divide – State of AI in Business 2025(MIT Project NANDA / MIT NANDA)

 

From GenAI Hype to Production Reality

Generative AIThe adoption of AI-powered tools has significantly accelerated the creation of code, documents, and various drafts. At the same time, many U.S. companies are reducing headcount, prompting organizations to reassess where engineering teams should focus their efforts. As a result, the challenge in practice is no longer about simply increasing output. What matters most now is ensuring that AI-generated work is accurate, secure, and ready to be used seamlessly within real-world workflows

This shift explains why pilots alone are not enough. To turn Generative AI into a reliable system, teams need strong engineering practices after generation, including review and validation, access control, audit logging, failure handling, and integration with existing systems. In other words, the companies that succeed will not be the ones producing the most. They will be the ones that can rigorously govern and deliver high-quality outcomes.

Generative AI development services support this transition by covering the full path from use case discovery and data preparation to architecture, security design, system integration, and ongoing monitoring. With the right partner, companies can move from prototype to production without sacrificing quality or control.

What Are Generative AI Development Services?

Generative AI Development Services

Generative AI development services refer to professional support for integrating generative AI into business operations and digital products. These services typically cover the full delivery lifecycle, including requirements definition, data preparation, selection of approaches such as RAG or custom models, application and system integrations, evaluation and testing, security and access control design, and production deployment.

Rather than focusing only on models, generative AI development services help organizations build solutions that are reliable, secure, and ready for real-world use.

Why Businesses Are Investing in GenAI Integration and Automation

Generative AI Development Services

Businesses are investing in generative AI integration and automation to address growing operational pressure, including labor shortages and increasing workloads. By applying generative AI to repetitive, time-consuming tasks, organizations aim to improve productivity while keeping operating costs under control.

Common targets include customer inquiries, internal knowledge search, and routine reporting, areas where generative AI can reduce manual effort and standardize outputs. When integrated with existing systems, these capabilities extend beyond isolated use cases and enable end-to-end workflow automation across business applications, rather than only small efficiency improvements.

Common Generative AI Use Cases for Business Apps

Generative AI Development Services

Generative AI is most effective when applied to clearly defined workflows within business applications. The following categories represent common, practical use cases that organizations prioritize when moving beyond experimentation. These patterns also inform the delivery approaches discussed in later sections.

Customer Support and Internal Helpdesk

Generative AI is used to draft responses, classify incoming requests, and assist agents by referencing relevant knowledge. In both customer support and internal helpdesk scenarios, Generative AI helps reduce handling time while maintaining consistent guidance across teams.

Document Search, Summarization, and Knowledge Assist

This is one of the most established enterprise use cases. Using RAG, generative AI systems search internal documents and generate summaries or answers grounded in source material, improving access to policies, manuals, and institutional knowledge.

Workflow Automation and Operational Efficiency

Generative AI supports language-based tasks such as drafting text or assisting with decisions, while execution is handled through API integrations or RPA. This approach treats generative AI as part of a broader automation pipeline rather than a standalone tool.

Content and Marketing Operations Support

Generative AI is commonly used to generate first drafts of marketing copy, emails, proposals, summaries, and test ideas. While human review remains essential, these workflows, while long established in B2C, are increasingly adopted in B2B environments.

Delivery Approaches and Architecture Options

Generative AI Development Services

There is no single way to implement generative AI in business applications. Common approaches include RAG, fine-tuning, and integrations with existing systems, each suited to different requirements around accuracy, explainability, cost, operations, and security. Choosing the right architecture depends on business goals and constraints, not on technology trends alone.

Before comparing these approaches, it is important to clarify one principle: prompts are a design capability, not a shortcut. Prompts encode business rules, constraints, and quality standards that guide AI behavior.  Well-designed prompts improve consistency and reliability. From an AX perspective, prompts should be treated as operational assets and managed through version control, review, and testing.

In practice, prompt design is becoming a core capability. It requires understanding the workflow, defining quality criteria, and translating them into instructions that the system can consistently follow.

 

RAG for Enterprise Knowledge

Retrieval-Augmented Generation (RAG) allows AI systems to answer questions by retrieving relevant internal documents and providing source-backed responses. It is well suited for enterprise knowledge such as policies, manuals, FAQs, and contracts, where traceability matters. Key considerations include data sources, access control, document freshness, chunking strategy, and evaluation methods.

RAG failures are often caused by outdated content, poor document granularity, unclear permissions, or missing citations. Effective deployments therefore require ongoing operations, including content updates, logging, and structured review and improvement processes.

Fine-Tuning and Custom Models

Fine-tuning adapts models to specific domains, terminology, or tone, and is most useful when consistent behavior or stable classification is required. This approach requires high-quality training and evaluation data, defined quality criteria, and a plan for retraining and maintenance. In many cases, however, RAG alone is sufficient, and the key decision is whether the issue lies in data access or in model behavior itself.

Integrations with Existing Systems and APIs

Generative AI delivers the most value when integrated with existing systems such as CRM or help desk platforms. These integrations require careful design of permissions, audit logs, data flows, and failure handling. Organizations must also decide when AI actions can be automated and when human approval is required, while managing usage and cost as part of ongoing operations.

 

Data, Security, and Compliance Considerations

Generative AI Development Services

When using generative AI in business applications, data management, security, and compliance become critical design considerations. This section outlines the key areas organizations should address and the requirements to confirm when working with external development partners.

Data Handling and Access Control

Teams must clearly define which data is used, where it is stored, and who can access it. This typically includes least-privilege access control, authentication, audit logging, restrictions on data export, data retention policies, and clear responsibility boundaries when third parties are involved.

Privacy and Responsible AI Practices

Organizations need to establish rules for handling personal and sensitive information, as well as managing risks related to incorrect or biased outputs. This includes usage policies, data usage and training restrictions, internal guidelines, explainability expectations, and identifying where human review should be applied.

 Evaluation and Validation for Production

Before deployment, generative AI systems should be evaluated beyond accuracy alone. Validation typically covers source reliability, consistency, error rates, security testing, performance under load, cost behavior, and operational monitoring, with clear criteria for moving from PoC to production.

Cost Drivers and Engagement Models

Photo by Towfiqu barbhuiya on Unsplash

The cost of generative AI development depends on project scope, complexity, and delivery approach. Key cost drivers include data preparation, model selection, system integrations, security and compliance work, and post-launch monitoring.

As a benchmark,generative AI projects typically cost $50,000–$100,000 for small pilots, $100,000–$400,000 for production-ready applications with integrations and RAG, and $300,000–$600,000+ for enterprise-scale deployments involving multiple systems, custom models, or advanced security.

Engagement models also affect cost structure. Fixed-price contracts are best for clearly defined scopes, while time-and-materials or dedicated team models offer flexibility for iterative development and ongoing optimization. In practice, data preparation, integrations, and operational monitoring often make up the largest portion of the budget, not just model usage or API fees. 

How to Choose a Generative AI Development Partner

Generative AI Development Services

Choosing the right generative AI development partner is key to ensuring a successful project. Look for partners with a proven track record in similar projects, strong data and security practices, and the ability to support evaluation, testing, and operational monitoring throughout the project lifecycle. They should also be skilled at integrating generative AI with existing systems and APIs, and clearly define responsibilities and deliverables in their contracts.

Avoid common pitfalls such as selecting a partner based solely on price, stopping at the PoC stage, or neglecting operational planning. The ideal partner provides guidance and support from prototype through production, helping organizations deploy generative AI effectively while minimizing risk.

Make sure your partner can clearly explain how they review and validate AI outputs in production, and what concrete safeguards are in place for access control, audit logging, and error handling.

Conclusion

Generative AI Development Services

Generative AI has the power to accelerate creation, automate decisions, and standardize outputs across business applications. However, real value does not come from “letting AI do everything.” As AI handles more generative work, humans remain essential for reviewing results, confirming their correctness, keeping systems secure, and integrating AI safely into real-world operations. Successful adoption depends on this balance: the speed and scale of AI on one side, and rigorous human oversight, governance, and quality assurance on the other.

At IBS Vietnam (IVC), we are deliberately working toward this new quality standard, where AI is used aggressively in development but never without accountability. We actively leverage AI within our engineering processes while maintaining strong human review, testing, and integration discipline. For organizations looking beyond the hype and seeking reliable, long-term IT outsourcing support that treats AI as a tool rather than a risk, IVC is committed to building systems you can trust.

 

Reference

Data and insights in this article are based on the following sources:

    External image links

    • All images featured in this article are provided by Unsplash, a platform for freely usable images.
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    TECH

    February 12, 2026

    How to Manage Remote Docker with Portainer: A Client-Server Guide

    As infrastructure scales, DevOps engineers often face the challenge of maintaining multiple container environments. Logging into individual servers via SSH to check container health is inefficient and error-prone. To solve this, you need a robust solution to manage remote Docker with Portainer.

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    TECH

    February 12, 2026

    A Practical Guide to Building Recommender Systems with NMF and Latent Factors

    In modern digital content platforms, many systems rely on techniques like Non-Negative Matrix Factorization (NMF) to power their recommendations. At the same time, users are often overwhelmed by a large number of choices. Consequently, most people now prefer scrolling through recommended lists. Instead of actively searching for new content, they simply pick something that catches their eye. As a result, the quality of these recommendations plays a key role in shaping the user experience on the platform.

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    TECH

    February 12, 2026

    Understanding Value Types and Reference Types in Programming

    When working with languages like JavaScript, Java, C#, Python, and many others, you will always encounter two fundamental concepts: Value Types and Reference Types. They may sound a bit technical, but they simply describe how data is stored in memory and how it behaves when assigned to variables or passed to functions.

    Understanding the difference helps you avoid unexpected bugs and write cleaner, more predictable code.
    In this post, we’ll explore:
      • What Value Types are
      • What Reference Types are
      • Why the difference matters
    • Common bugs caused by misunderstanding the two
    • Practical examples (JavaScript and C#)

    1. What Is a Value Type?

    A Value Type stores the actual value directly in memory (typically on the stack).
    Key behavior: When you assign a Value Type to another variable, the value is copied. The two variables become completely independent.
    Common Value Types
    • Number (int, float…)
    • Boolean
    • Char
    • Struct (C#)
    • Enum
    Example (JavaScript)
    
    let a = 10;
    let b = a; // b receives a copy
    a = 20;
    
    console.log(a); // 20
    console.log(b); // 10
    
    Explanation: b holds its own copy of the value, so changes to a do not affect it.

    2. What Is a Reference Type?

    A Reference Type stores a reference (memory address) that points to data located on the heap.
    Key behavior: Assigning a Reference Type to another variable copies the reference, not the actual data. Both variables point to the same object in memory.
    Common Value Types
    • Object
    • Array
    • Function
    • Class instances
    • Collections (List, Dictionary, Map…)
    Example (JavaScript)
    
    let obj1 = { name: "David" };
    let obj2 = obj1; // both point to the same object
    
    obj1.name = "Alex";
    
    console.log(obj1.name); // Alex
    console.log(obj2.name); // Alex
    
    Explanation: Both variables refer to the same object in memory.

    3. Value Types vs Reference Types: Visual Summary

    Feature Value Type Reference Type
    Stored in Stack Heap (reference on stack)
    What is stored Actual value Address pointing to data
    Assignment behavior Copies the value Copies the reference
    Independence between variables Yes No
    Examples int, float, bool object, array, class

    4. Shallow Copy vs Deep Copy

    When dealing with Reference Types, copying becomes more complex.

    Shallow Copy

    Copies only the top-level structure; nested objects still share references.

    Deep Copy

    Copies all levels of data; nothing is shared.
    Example (JavaScript deep copy):
    
    let obj1 = { name: "Dũng", info: { age: 30 }};
    let obj2 = structuredClone(obj1);
    
    obj1.info.age = 31;
    
    console.log(obj2.info.age); // 30 (independent)
    

    5. Final Thoughts

    Key takeaway
    • Value Types store actual values
    • Reference Types store memory references
    • Copying a Value Type creates an independent variable
    • Copying a Reference Type creates shared memory
    • Copying a Reference Type creates shared memory
    Understanding these concepts will help you write more predictable, bug-free code—especially when dealing with objects, arrays, or complex data structures
    Whether you need scalable software solutions, expert IT outsourcing, or a long-term development partner, ISB Vietnam is here to deliver. Let’s build something great together—reach out to us today. Or click here to explore more ISB Vietnam's case studies.
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    TECH

    February 12, 2026

    Stop Fearing Replacement: Turn AI into Your Powerful QC Assistant

    Artificial Intelligence (AI) is no longer a futuristic concept; it is rapidly transforming the IT industry. From assisting developers in writing code to analyzing massive datasets, AI has become an integral part of the Software Development Life Cycle (SDLC).

    This rapid evolution raises an important question—especially for Quality Control (QC) professionals:

    Will AI replace us? To answer this, we must look beyond the hype and understand the synergy between human intuition and machine efficiency.

    1. The True Essence of Quality Control

     QC Working

    To understand AI’s impact, we must first redefine what QC actually does. Many believe QC is just about "finding bugs." In reality, even at a junior level, a QC professional is a guardian of quality throughout the SDLC by:

    • Ensuring requirements are clear and testable.
    • Identifying risks early in the design phase.
    • Features work as expected for real users
    • Bridging the gap between business needs and technical execution.
    “Quality is not just the absence of bugs; it’s the presence of value. This is where the human element begins.”

    2. Where AI Shines: The Ultimate Speed Booster

    AI excels in tasks that require high-speed processing and repetitive workflows. It doesn’t get tired, and it doesn’t lose focus.

    • Regression Testing: AI ensures 100% coverage of repetitive scenarios with perfect consistency.
    • Test Data Generation: It can instantly create vast sets of complex edge cases that a human might overlook.
    • Predictive Analytics: By analyzing historical logs, AI can predict which modules are most likely to fail, allowing teams to act proactively.

    3. Why AI Can’t (and Won’t) Replace the QC Mindset

    While AI is powerful, it lacks the "human touch" required for high-level quality assurance. There are dimensions of testing that code simply cannot reach:

    • Business Context: AI struggles to understand why a feature exists or the complex business rules behind it.
    • Exploratory Testing: Machines follow paths; humans explore. QC professionals use intuition to find issues in illogical flows.
    • User Experience (UX): AI can check if a button works, but it can’t tell you if the interface "feels" frustrating or unintuitive for a real person.
    • Decision Making: When requirements are vague or conflicting, AI stalls. Humans collaborate, communicate, and negotiate.

    QC professionals can think like real users, question unclear requirements, and notice subtle issues that don’t “feel right.” This human perspective is something AI cannot replicate.

    4. Working Smarter: The "Super-Assistant" in Action

     QC Working with AI

    AI isn’t taking your job; it’s upgrading your role. As a Junior QC, you can leverage AI to accelerate your growth:

    • Brainstorming: Use AI to generate initial test case ideas and negative scenarios.
    • Efficiency: Summarize complex test reports and automate documentation.
    • Learning: Review AI-generated suggestions against actual business logic to sharpen your own critical thinking.

    Example: When testing a Login feature, let AI suggest the standard cases. You then focus your energy on the complex security redirects or specific localized business rules.

    5. Thriving in the AI Era: A Roadmap for Junior QCs

    The repetitive parts of testing may be automated, but the Quality Engineer will always be needed. To stay ahead:

    • Embrace AI as a Tool: Use it to handle the "boring" stuff so you can focus on strategy.
    • Deepen Domain Knowledge: Understand your industry (Fintech, E-commerce, etc.) better than any machine.
    • Master Soft Skills: Communication and empathy are your "unfair advantages" over AI.
    References & Further Reading
    📚

    This article was inspired by and references insights from:
    Will AI Replace Software Testers? — GeeksforGeeks

    Ready to get started?

    Ready to elevate your software quality with the perfect blend of AI efficiency and human expertise? Our team is here to help.

    Contact Our Experts Today
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    TECH

    February 12, 2026

    How IT Comtors Secure Client Approval for AI Tools

    In the era of accelerated development, integrating generative AI tools like Google Gemini and GitHub Copilot into our workflow is becoming essential for boosting productivity. However, adopting these tools in client projects, especially in offshore development settings, requires overcoming a critical hurdle: client approval.

     

    The Comtor (Communication Translator) plays a vital role in this process, translating not just language, but also technical necessity into business value that addresses client security and cultural concerns.

    Here are specific examples of dialogues a Comtor can use to secure AI tool usage permission.

    Phase 1: Acknowledging Concerns and Establishing Trust (Transparency)

    Before introducing the solution, the Comtor must first acknowledge the client's perspective, especially their concerns regarding data security, code ownership, and compliance.

    Comtor Dialogue:
    “We understand that utilizing new AI tools like Gemini/Copilot raises concerns regarding code ownership and data confidentiality. Can you please specify your current security policy regarding the use of external generative AI, and what level of control you require over the data being processed?"

    • Focus: Addressing Transparency/Security. This opens the door to a productive conversation rather than presenting a request as a fait accompli.

     

    Phase 2: Highlighting Value and Mitigating Risk (The Benefit/Risk Trade-off)

    The Comtor must shift the focus from "using an AI tool" to "achieving required quality and efficiency." The focus should be on how AI helps solve existing project challenges.

    Comtor Dialog:
    "Our current project requires extensive unit testing, which is increasing our manual effort. By using Copilot for generating unit test cases, we anticipate a 20% reduction in coding time while ensuring higher test coverage. This allows us to allocate more resources to complex logic.”

    • Focus: Efficiency & Quality. Ties the AI tool directly to solving a known issue (high manual testing effort).

    "To mitigate security risks, we propose using the Enterprise version of Gemini/Copilot, which guarantees that our proprietary code is not used for training the model. We can also establish an SLA for data handling."

    • Focus: Risk Mitigation. Directly addresses the "data security" concern by detailing the specific version or agreement that ensures data isolation.

     

    Phase 3: Defining the Scope and Monitoring (Governance)

    Once the client is receptive, the Comtor must define the precise scope and establish governance rules, aligning with the project's minimum visibility level.

    Comtor Dialog:
    "Initially, we only seek permission to apply AI to the Coding and Unit Test phases. We will start by restricting usage to non-critical modules and will document every instance of AI-generated code."

    • Focus: Scope Definition. Sets clear boundaries and allows the client to grant incremental approval.

    "We will share a regular report on AI usage, detailing the time saved and any code review findings related to AI-generated snippets, aligning with our agreed minimum visibility level. After three sprints, we can review the results and decide on expansion."

    • Focus: Monitoring & Review. Establishes transparency and a defined review schedule, essential for building long-term trust.

     

    A Comtor's success in gaining AI tool approval hinges on replacing fear with assurance. By being proactive in addressing security, quantifying the efficiency gains, and providing clear governance structures, the Comtor transforms the request from a risk to a strategic productivity gain for the project.

    Whether you need scalable software solutions, expert IT outsourcing, or a long-term development partner, ISB Vietnam is here to deliver. Let’s build something great together—reach out to us today. Or click here to explore more ISB Vietnam's case studies.

     

    Refer

    https://unsplash.com/s/photos

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    TECH

    February 12, 2026

    Mastering Excel in Java with Apache POI

    In the Java ecosystem, dealing with Microsoft Office documents is a ubiquitous requirement. Whether you are generating financial reports, exporting data grids, or parsing user uploads, Apache POI is the de facto standard library for the job.

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    WEBINAR

    February 11, 2026

    IVC Podcast Series - Episode #1: Bridging Cultures While Scaling Business

    Episode #1: Bridging Cultures While Scaling Business

    ISB Vietnam Podcast

    As global companies scale their technology teams, software delivery increasingly happens across borders, cultures, and time zones. While this creates opportunities for speed and cost efficiency, it also introduces a less visible challenge: cross-cultural communication.

    In the first episode of the ISB Vietnam Podcast, hosts Nikki Skovmose Business Development Rep and Peter Ratcliff, International Sales Manager, explore how cultural differences between East and West shape the way software teams communicate, make decisions, and deliver results.

    What This Episode Covers

    Cultural Foundations of Communication

    • The cultural and philosophical roots behind different communication styles

    Why Projects Fail Beyond Technology

    • Why many software project challenges are cultural rather than technical

    Real-World Delivery Misalignment

    • Practical examples of misalignment in cross-border software delivery

    Adapting Without Losing Quality

    • How ISB Vietnam’s teams successfully adapt their communication while maintaining high quality standards to align with global delivery models.

    Practical Insights From Real Experience

    Rather than focusing on theory, the discussion is grounded in practical lessons from real-life experience, drawn from hosts Nikki and Peter’s combined decades of work with international clients and distributed engineering teams.

    Who Should Watch This Episode

    For founders and CTOs considering offshore development but unsure where to start, this episode offers a practical, experience-based view on how to reduce risk, improve collaboration, and turn outsourcing into a long-term competitive advantage.

    Watch the Full Episode

    🎧 Watch the full episode on our YouTube channel:
    👉 https://www.youtube.com/watch?v=0DjOawhwKOchttps://

    What’s Coming Next

    More episodes are coming soon, covering leadership, delivery, and real-world experiences of building software across cultures - recorded from the heart of Vietnam, Ho Chi Minh City, where ISB Vietnam is headquartered.

     

     

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    TECH

    January 6, 2026

    How to Create Professional Sequence Diagrams Using Mermaid.js

    If you are a developer or a technical writer, you know the pain of creating sequence diagrams. You open a GUI tool like Visio or Lucidchart, drag a box, drag another box, draw a line, realize the line isn't straight, adjust the line, and then realize you need to move everything to the right to fit a new actor.

    It’s tedious. It’s hard to version control. It feels like drawing, not engineering.

    Enter Mermaid.js. Mermaid allows you to create diagrams using text and code. It renders Markdown-like syntax into beautiful, professional diagrams. In this guide, we will master the art of writing Sequence Diagrams as code.

    What is Mermaid and Why Use It?

    Mermaid is a JavaScript-based diagramming and charting tool that renders Markdown-inspired text definitions to create and modify diagrams dynamically.

    Why choose Mermaid?

    • Diagrams as Code: You store your diagrams in your Git repository as .md files.

    • Version Control: You can see diffs in your diagrams just like you see changes in your code.

    • Speed: No more pixel-pushing. You focus on the logic; Mermaid handles the layout.

    • Integration: Supported natively by GitHub, GitLab, Notion, Obsidian, and VS Code.

    The "Hello World" of Sequence Diagrams

    To create a sequence diagram in a Markdown file, you use a code block with the mermaid identifier.

    Let's start with the absolute basics: Alice talking to Bob.

    Code snippet
    sequenceDiagram
        Alice->>Bob: Hello Bob, how are you?
        Bob-->>Alice: I am good, thanks!

    The Output: The code above tells Mermaid to draw two participants. The ->> represents a solid arrow (request), and -->> represents a dotted arrow (response).

    Defining Participants and Actors

    By default, Mermaid creates participants in the order they appear. However, for complex diagrams, you often want to define them explicitly to control the order or use aliases.

    • participant: Renders as a rectangle (default).

    • actor: Renders as a stick figure.

    • as: Allows you to use short aliases in your code.

    Code snippet
    sequenceDiagram
        actor U as User
        participant FE as Frontend
        participant API as Backend API
        participant DB as Database
    
        U->>FE: Clicks button
        FE->>API: GET /users
        API->>DB: Select * from users

    The Output: Notice how we used U, FE, and API in the code, but the diagram renders the full names.

    Activations (Lifelines)

    In a real system, a service takes time to process a request. We visualize this using "activation bars" (the vertical rectangles on the lifeline).

    • Long way: activate Alice / deactivate Alice

    • Short way (Recommended): Add + to the end of the arrow to activate, and - to deactivate.

    Code snippet
    sequenceDiagram
        participant Client
        participant Server
        participant DB
    
        Client->>+Server: Request Data
        Note right of Server: Server is processing...
        Server->>+DB: Query Data
        DB-->>-Server: Return Results
        Server-->>-Client: 200 OK

    The Output: The grey bars indicate that the Server and Database are "busy" processing the request. This is crucial for analyzing performance bottlenecks.

    Advanced Logic: Loops and Alternatives

    Software isn't linear; it has loops and if/else conditions. Mermaid handles this with loop, alt (alternative), and opt (optional).

    The alt Block (If / Else)

    This is used to show mutually exclusive paths, such as a successful login vs. a failed login.

    Code snippet
    sequenceDiagram
        actor User
        participant Auth as Auth Service
        
        User->>Auth: Submit Credentials
    
        alt Credentials Valid
            Auth-->>User: Return Token (200 OK)
        else Credentials Invalid
            Auth-->>User: Return Error (401 Unauthorized)
        end

    The loop Block

    Used for repeated actions, such as polling or retries.

    Code snippet
    sequenceDiagram
        participant Client
        participant Server
    
        loop Every 5 seconds
            Client->>Server: Health Check
            Server-->>Client: Healthy
        end

    The Output (Complex Logic): Here is a visualization of how these logical blocks appear in a rendered diagram.

    Pro Tips for Clean Diagrams

    1. Use Notes: You can add notes to clarify specific steps using Note right of [Actor] or Note over [Actor1],[Actor2].

    2. Keep it Simple: If your sequence diagram is getting too wide or too long, consider breaking it into two separate diagrams.

    3. Use the Live Editor: When learning, use the Mermaid Live Editor. It gives you instant feedback as you type.

    Conclusion

    Switching to "Diagrams as Code" with Mermaid is a game-changer for developer productivity. It keeps your documentation close to your code, makes updates trivial, and ensures your diagrams always look consistent.

    Next time you need to document an API flow, close Visio and open your Markdown editor. Your future self (and your team) will thank you.

    Ready to get started?

    Contact IVC for a free consultation and discover how we can help your business grow online.

    Contact IVC for a Free Consultation

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    TECH

    January 6, 2026

    Mendix - A Siemens Business

      1. Have you ever heard of 'Fusion Teams' – where developers and business experts collaborate to build applications? That is exactly what Mendix enables. It’s no coincidence that this Low-code platform has been named a Leader by Gartner for consecutive years. Let’s dive into what makes Mendix so appealing to both professional developers and citizen developers alike!
    1. 1. What is Mendix?

      Mendix is an enterprise Low-Code application development platform (owned by Siemens).

      This platform allows organizations to build, deploy, and manage software applications rapidly without the need for extensive manual coding.

      Key Highlights: Accelerates software development, integrates AI (via the Mendix AI assistant - MAIA), easily integrates with other systems (such as SAP, AWS), and supports comprehensive digital transformation.

      Goal: To help companies modernize legacy systems, automate processes, and create new digital experiences for customers.

    2. 2. How are companies using Mendix?

      Many major global corporations across various sectors (Finance, Manufacturing, Logistics, Healthcare, etc.) are using Mendix to solve specific challenges:

      Mendix Customer

      1. Siemens Energy: Used Mendix to scale from 4,000 to 40,000 internal users. They developed over 200 apps to drive innovation and increase workflow efficiency globally.

      2. Zurich Insurance: Uses Mendix to simplify business processes and support business strategy through rapid app development, serving customers better.

      3. Glico (Food & Confectionery): Applied in Smart Manufacturing and their digital transformation journey to manage production processes more effectively.

      4. WADA (World Anti-Doping Agency): Uses it to deliver software faster, helping manage athlete data and keep sports clean.

      5. Jabil (Manufacturing): Deployed over 100 apps to improve global factory operations and promote high customization in manufacturing.

      6. HTM (Public Transport): Achieved 60% faster application development speeds, improving employee efficiency and transport system management.

    3. 3. Which project types are best suited for Mendix?

      Not every software project should use Mendix. It is best suited when:

      1. Urgent/Time-critical: Applications need to be completed in weeks rather than months.

      2. Frequent Changes: Business processes change constantly; apps need rapid modification without crashing the system.

      3. Internal Digital Transformation: Custom-built ERP/CRM systems, employee portals, warehouse management, and supply chain management apps.

      4. Legacy Modernization: Replacing outdated software (like Lotus Notes, FoxPro) with modern web interfaces.

    4. 4. How does Mendix fit different users?

      • For "Citizen Developers" (Business Users/Non-coders)

        These are employees who understand business processes (HR, Accounting, Logistics...) but do not have deep programming knowledge.

        Why it fits:

        • Drag & Drop Interface: Mendix provides "Mendix Studio" on the web. Users can drag and drop buttons, forms, and design workflows using visual diagrams without writing a single line of code.

        • Solving the "Excel" Pain: Suitable for those managing data with dozens of disjointed Excel files who want to turn them into a centralized, secure management app.

        • Rapid Prototyping: Business users can visualize app ideas to present to IT teams or leadership.

      1. For Professional Developers

        Those who already know Java, JavaScript, CSS, SQL...

        Why it fits:

        • Eliminating Tedious Work: Mendix automates repetitive tasks like database setup, basic security, or UI/UX design. Developers can focus on complex logic.

        • Extensibility: Unlike closed "No-code" tools, Mendix allows developers to write code (Java actions, JavaScript widgets) to handle complex requirements that drag-and-drop tools cannot.

        • System Integration: Excellent support for connecting APIs (REST, SOAP, OData) and integrating with major systems like SAP, Salesforce, and AWS rapidly.

    Low-code isn't here to replace programmers; it’s here to liberate us from tedious, repetitive tasks so we can focus on complex logic. With powerful AI support and limitless integration capabilities, Mendix is truly a formidable tool that every modern developer should experience at least once.
    Whether you need scalable software solutions, expert IT outsourcing, or a long-term development partner, ISB Vietnam is here to deliver. Let’s build something great together—reach out to us today. Or click here to explore more ISB Vietnam's case studies.

     

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