Custom AI Agent development for domain-specific tasks
We develop AI agents that handle specialized tasks in your industry. We train and deploy models to build secure, self-hosted AI Agents.



Our Generative AI development expertise
Process overview
How we build custom AI Agents
-
1. AI Agent consultation & discovery
-
2. Use case definition & architecture design
We define the specific use cases the AI Agent will handle and design the system architecture.
This stage focuses on:
- Finalizing use cases based on business impact and complexity
- Prioritizing tasks and defining success metrics
- Designing a scalable and adaptable architecture for future growth
-
3. Data collection & preparation
We gather and prepare the relevant data to ensure the AI agent performs effectively in your specific domain.
This process covers:
- Collecting structured and unstructured data from internal and external sources
- Cleaning, anonymizing, and ensuring the privacy of sensitive data
- Preprocessing the data to align with model training needs
-
4. Model selection & fine-tuning
We carefully choose the best model based on your industry and fine-tune it using your proprietary data. For highly specialized tasks, we can train SLMs (Small Language Models).
Our approach includes:- Choosing the optimal LLM or SLM model based on your specific needs
- Fine-tuning the model with domain-specific data to ensure maximum accuracy
- Optimizing the model for real-time, task-specific performance
-
5. AI Agent development & testing
We develop the AI Agent’s interface and backend components to ensure interaction with your internal systems. We test its performance through iterative trials.
The development phase involves:
- Building both the backend systems and user-facing components (e.g., chat interfaces)
- Integrating the AI agent with your existing software infrastructure
- Testing the agent’s functionality and accuracy in a controlled environment
-
6. Security, compliance & guardrails
We implement security measures to ensure data protection throughout the AI agent’s lifecycle. We also embed compliance with regulations like GDPR and HIPAA, ensuring the AI Agent behaves ethically and within legal frameworks.
This step covers:
- Encrypting sensitive data and securing API interactions
- Ensuring compliance with industry regulations like GDPR and HIPAA
- Installing moderation filters and setting ethical guardrails to prevent biased or harmful behavior
-
7. AI Agent deployment & optimization
We deploy AI Agent in a self-hosted environment, ensuring full control over your data and infrastructure. Then, we monitor its performance, making improvements as needed.
The deployment phase includes:
- Rolling out the AI Agent in a pilot environment for initial feedback
- Deploying fully across all your business units
- Monitoring in real time and optimizing the model to adapt to business changes
-
8. Post-deployment support
We provide ongoing support and maintenance to ensure your AI agent evolves with your business and continues to perform at its best.
Post-deployment support includes:- Monitoring system uptime and fixing bugs as they arise
- Offering regular updates to add new features or improve performance
- Retraining the model as your business needs change or new data becomes available
They trusted our expertise
We build effective LLM agents
Key components of our AI Agents
Our featured AI Agents projects
-
AI Agent
AI-powered assistant for customer service interactions
CLIENT: CREDIT AGRICOLE
- Message understanding: The system extracts key information from incoming messages and generates a summary containing the purpose and emotional tone. It helps eliminate human errors and ensures clear and uniform language
- Intelligent routing: Simple requests are handled automatically for faster resolution, freeing up agents for more complex and personal interactions. More complicated messages are passed to the right teams.
- Generating resources: The system creates customized draft replies and snippets. It can format them into PDFs for sending. It helps improve customer satisfaction scores, and meet service-level agreements.
-
AI-based contract analysis
Legal GenAI tool for risk analysis and contract compliance
- Step-by-step contract processing: Upload contracts in formats like DOCX or PDF. The system organizes and categorizes them automatically for easier document management.
- Automated risk and compliance analysis: AI automatically extracts key information, generates a summary, and provides a detailed list of risks and recommendations based on the organization’s knowledge base.
- Legal chatbot assistance: Ask questions about specific sections or compliance issues through an AI chatbot. It provides precise, context-aware answers based on the fine-tuned model and knowledge base.
We build safe, compliant, and ethical AI systems
Security & ethics in AI
LLM Guardrails
We establish guidelines to ensure the responsible use of LLMs, minimizing risks associated with AI deployment.
Acceptable AI use policies
Our team helps develop and implement policies that govern the use of AI within your organization, ensuring ethical practices.
Ethical AI practices
We adhere to principles of fairness, transparency, and accountability, ensuring that our AI solutions are not only effective but also ethical.
Testimonial
What our clients say

By automating certain customer interactions, bank employees are provided with a prepared “semi-product”, which enables them to dedicate more time to personalizing and empathizing with customer communication, and thus taking even better care of their needs.
Why choose us
Generative AI development company
Advanced LLM architecture
Industry standards compliance
Domain expertise
Get in touch
Let’s talk
Book 1-on-1 consultation
Custom AI Agent Development FAQ
-
What is AI agent development, and how does it work?
AI agent development involves designing, training, and deploying autonomous systems that can interact with users, process information, and make decisions based on real-time data. Unlike traditional software that follows pre-programmed rules, AI agents use machine learning models, natural language processing (NLP), and knowledge retrieval systems to perform complex tasks.
At Deviniti, we specialize in custom AI agent development, creating domain-specific solutions that integrate with enterprise workflows, ensuring seamless automation and intelligent decision-making. Our AI agents are built to adapt, learn, and improve over time—making them far more advanced than standard automation tools.
-
What are the key benefits of using a custom AI agent instead of a pre-built AI tool?
A custom AI agent is designed to fit a company’s specific needs, while pre-built AI tools offer limited flexibility. Here’s why custom AI agents deliver better value:
✅ Tailored to business processes – Unlike ready-made AI tools, custom AI agents align with unique workflows, policies, and industry standards.
✅ No functionality restrictions – Pre-built AI tools limit users to predefined capabilities, whereas custom agents can be expanded and fine-tuned over time.
✅ Seamless integration – Custom AI agents connect with existing enterprise systems, ensuring real-time data synchronization and operational efficiency.
✅ Data privacy and security – A self-hosted or custom-built AI agent gives full control over data protection and compliance.At Deviniti, we develop custom AI agents that integrate seamlessly with business environments, ensuring that companies get the full benefits of AI—without the constraints of generic tools.
-
How does an AI agent differ from a chatbot?
While chatbots and AI agents both use AI, their capabilities are vastly different:
- Chatbots follow predefined scripts and handle simple interactions, such as answering FAQs. They don’t adapt dynamically to new information.
- AI agents are autonomous systems that understand complex queries, make decisions, and execute tasks based on real-time data. They can learn, improve, and adapt over time.
For example, a chatbot can provide a pre-set response to a customer inquiry, while an AI agent can analyze customer data, pull insights from internal databases, and generate a personalized response based on the latest available information.
-
Is ChatGPT an AI agent, or does it function differently?
ChatGPT is a large language model (LLM) designed for generating text-based responses, but it is not a fully autonomous AI agent.
🔹 ChatGPT is primarily a conversational AI that responds based on pattern recognition, without direct interaction with external business systems.
🔹 AI agents, on the other hand, can execute tasks, retrieve and process real-time data, and integrate with enterprise workflows.At Deviniti, we develop custom AI agents that go beyond simple conversations, integrating them with business processes to automate decision-making, handle data retrieval, and execute domain-specific tasks.
-
What are the five types of AI agents, and how are they used in business?
AI agents are categorized based on their level of autonomy and decision-making ability:
- Simple Reflex Agents – Act only based on current conditions (e.g., rule-based customer support bots).
- Model-Based Agents – Maintain an internal model of the world to improve decision-making (e.g., AI agents analyzing customer interactions).
- Goal-Based Agents – Evaluate multiple possible actions to choose the most effective one (e.g., sales AI recommending personalized offers).
- Utility-Based Agents – Optimize for maximum benefit, often used in risk analysis and fraud detection.
- Learning Agents – Continuously learn from data, user feedback, and past actions, improving performance over time (e.g., AI-driven knowledge management systems).
At Deviniti, we build domain-specific AI agents tailored to business needs, combining automation, decision-making, and self-learning capabilities.
-
How to build an AI agent for domain-specific tasks?
Building an AI agent involves several key steps:
- Defining business needs – Identifying the exact problem the AI agent will solve.
- Data collection & preprocessing – Ensuring high-quality, structured data for AI training.
- Model selection & fine-tuning – Choosing the right LLM or ML model and adapting it to the business domain.
- System integration – Connecting the AI agent with internal databases, CRMs, and APIs.
- Testing & iteration – Running pilots, refining outputs, and improving accuracy.
At Deviniti, we specialize in building custom AI agents optimized for industry-specific challenges, ensuring they integrate smoothly into business operations.
-
How do you train an AI agent to perform specialized functions?
AI agents are trained through:
✅ Supervised learning – Using labeled data to teach the AI how to respond correctly.
✅ Fine-tuning – Adapting a pre-trained AI model (such as GPT-4, Llama, or Mistral) to industry-specific terminology and processes.
✅ Reinforcement learning – Allowing the AI agent to learn from feedback and refine its decision-making.
✅ RAG (Retrieval-Augmented Generation) – Enhancing AI accuracy by integrating external knowledge sources for real-time updates.At Deviniti, we ensure AI agents are continuously refined and improved, using real business data and real-world testing to optimize their performance.
-
What are the most common business use cases for AI agents?
🔹 Customer service – AI-driven assistants handle support requests, automate ticketing, and provide instant responses.
🔹 Knowledge management – AI agents retrieve internal documentation, summarize reports, and assist employees in finding information.
🔹 Sales & marketing – AI identifies high-value leads, personalizes outreach, and optimizes sales strategies.
🔹 Business process automation – AI streamlines data entry, report generation, and operational workflows. -
How do AI agents integrate with existing enterprise systems?
AI agents connect with APIs, databases, and enterprise software (ERP, CRM, CMS, ITSM, etc.), enabling:
✅ Seamless data retrieval – AI pulls real-time insights from company systems.
✅ Automated workflows – AI executes tasks across platforms, reducing manual work.
✅ Interoperability – Custom AI agents are designed to work within existing IT environments without disrupting operations. -
What security and compliance considerations are important when deploying AI agents?
AI agents must comply with:
✅ Data protection laws (GDPR, CCPA, HIPAA, etc.)
✅ Role-based access controls to prevent unauthorized data exposure
✅ Encryption & secure APIs for safe data exchange
✅ Bias detection & fairness validationAt Deviniti, we prioritize secure, self-hosted AI deployments for businesses that require full data control.
-
How can AI agents improve operational efficiency and decision-making?
AI agents optimize operations by:
- Automating repetitive tasks, freeing up employees for strategic work.
- Providing real-time insights, improving decision accuracy.
- Reducing errors, ensuring compliance with industry standards.
- Enhancing customer interactions, leading to better engagement and retention.
-
What are the biggest challenges in AI agent development, and how can they be solved?
Building an AI agent is a complex process that requires high-quality data, seamless system integration, and precise model fine-tuning. Many AI projects fail because these elements are not properly addressed. Here are the key challenges and how we solve them at Deviniti:
1. Data Quality Issues
❌ Challenge: AI agents rely on structured, high-quality data to make informed decisions. Poor, outdated, or biased datasets lead to inaccurate outputs, unreliable performance, and ethical risks. Many companies lack well-organized data, making AI training inefficient.
✅ Solution: At Deviniti, we start every AI agent project with a data audit and preprocessing phase. We:
- Identify and eliminate inconsistencies, missing values, and biases.
- Implement retrieval-augmented generation (RAG) techniques to enhance AI responses with external, real-time data.
- Continuously refine and monitor AI inputs to maintain high accuracy and relevance.
2. Integration Complexity
❌ Challenge: AI agents must seamlessly connect with enterprise systems (CRMs, ERPs, ITSM platforms, knowledge bases, and APIs). Poor integration can cause data silos, inconsistencies, and security vulnerabilities.
✅ Solution: Deviniti designs modular AI architectures that support:
- API-based integration, ensuring real-time access to internal systems.
- Hybrid deployment models, allowing AI to run on self-hosted, cloud, or hybrid environments.
- Interoperability with enterprise software, ensuring AI agents complement existing workflows without disrupting operations.
3. AI Hallucinations (Inaccurate or Misleading Outputs)
❌ Challenge: Large Language Models (LLMs) sometimes generate plausible but incorrect responses, which can be problematic in business-critical environments.
✅ Solution: Deviniti minimizes hallucinations by:
- Fine-tuning AI models on domain-specific data to improve contextual accuracy.
- Implementing human-in-the-loop validation, where AI-generated responses are monitored and corrected by experts.
- Using knowledge retrieval techniques (RAG) to provide fact-based answers from trusted internal sources.
By solving these challenges proactively, Deviniti ensures that AI agents are accurate, reliable, and seamlessly integrated into enterprise environments.
-
How long does it take to develop a custom AI agent?
The timeline for AI agent development depends on the complexity of the solution, required integrations, and data availability. At Deviniti, we follow a structured development approach:
Phase 1: Proof of Concept (4-8 weeks)
✅ Define business objectives and user requirements.
✅ Develop a lightweight prototype to validate feasibility.
✅ Train AI on limited but high-quality data.
✅ Conduct initial testing and stakeholder validation.This phase helps determine if an AI agent is the right fit for a specific use case before investing in full-scale development.
Phase 2: Full AI Agent Development (3-6 months)
✅ Expand AI capabilities with domain-specific fine-tuning.
✅ Integrate AI into enterprise systems, APIs, and workflows.
✅ Implement security, compliance, and user authentication layers.
✅ Run pilot testing with real-world data and user feedback.Phase 3: Continuous Improvement & Optimization (Ongoing)
✅ Monitor real-world performance and user adoption.
✅ Fine-tune AI models to improve accuracy and decision-making.
✅ Scale AI capabilities as business needs evolve.With Deviniti’s expertise in AI agent development, businesses can expect a fully operational AI solution in just a few months—optimized for efficiency, scalability, and enterprise-grade security.