AI integration service — add AI to your app or website without rebuilding.
AI chatbot for your website, smart search, content generation, workflow automation, and custom AI features. We integrate ChatGPT, Claude, Gemini, and other AI models into your existing product — no rebuild required. All work through Upwork with payment protection.
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AI chatbot for website and app
We build and integrate AI chatbots that understand your business. Customer support chatbot, sales assistant, FAQ bot, or knowledge base search — powered by ChatGPT, Claude, Gemini, or custom LLMs. Connected to your data via RAG so answers are accurate and contextual.
AI for business workflows
AI is not just chatbots. We integrate AI into business workflows: document processing, email automation, data extraction, report generation, inventory forecasting, and decision support. Practical AI for business that saves time and money.
Machine learning and custom models
Beyond LLMs: machine learning development for recommendation engines, fraud detection, demand forecasting, image recognition, and classification. We build, train, and deploy custom models that solve your specific problem.
AI development services — what we integrate
ChatGPT (OpenAI), Claude (Anthropic), Gemini (Google), open-source LLMs (Llama, Mistral), vector databases (Pinecone, Weaviate, Qdrant), LangChain, LlamaIndex, and custom pipelines. We choose the right stack for your use case, budget, and privacy requirements.
What clients say
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“I worked with them on Upwork. It was about solving a huge problem in my e-comm mobile app. They did a great job by not only solving it but also updating the codebase. I loved it. I highly recommend.”
Reza Babu , CEO, Buynow (Germany) — via Trustpilot
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“I found this company full of energy and packed with passionate developers who served with the highest quality of product, which I exactly wanted. Crafted the solution like their own product. Once will love the collaboration with them.”
Ariful Islam — via Trustpilot
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“Professional Developers, Excellent experience! Thanks for completing the project in time”
Raha — via Trustpilot
Pricing
We offer flexible packages — all through Upwork with payment protection. One-off design tasks from $35/screen (app screens, logos, landing pages — no monthly commitment). Monthly design from $750/month. App development from $1500/month. Full-service (research + design + dev + QA) from $3000/month.
FAQ
Frequently asked questions
- Can you add AI to my existing website?
- Yes. We integrate AI features into your existing website without rebuilding. AI chatbot, smart search, content generation, and workflow automation — we add what makes sense for your product.
- How much does AI integration cost?
- Simple AI chatbot integration starts from $1,500/month. Complex integrations with RAG, custom models, and workflow automation start from $3,000/month. Contact us for a plan.
- What LLMs do you work with?
- ChatGPT (OpenAI), Claude (Anthropic), Gemini (Google), and open-source models (Llama, Mistral). We choose based on your use case, cost, and privacy requirements.
- Do you offer AI consulting?
- Yes. We help you evaluate where AI adds real value, choose the right approach, estimate costs, and plan the architecture. Implementation is optional — you can use our plan with any team.
- Is AI integration worth it for a small business?
- It depends on the use case. An AI chatbot can handle customer support 24/7 for a fraction of the cost of a human agent. Document processing and email automation save hours per week. We help you identify the highest-ROI AI opportunity for your business.
- Can you add AI without rebuilding my product?
- Yes. We integrate AI features as modular additions to your existing codebase. Your current app keeps working — we add new AI capabilities on top without disrupting your production systems.
- Is it safe to hire you?
- Yes. We work through Upwork with escrow payment protection — your money is held safely until you approve the work. If you are not satisfied, you do not pay. Check our reviews on Upwork and our portfolio at teamzlab.com/portfolio.
- Which AI feature should I add first?
- For most businesses, the highest ROI comes from either a customer support chatbot (reduces support costs) or smart search (improves user experience). We help you evaluate with an AI readiness review.
- How do you handle privacy, security, and compliance?
- Options include private API endpoints, enterprise data agreements with AI providers, on-device processing for sensitive data, and data anonymization. We document the full data flow for your compliance team.
- How is AI usage billed and optimized?
- AI API costs depend on usage volume and model choice. We optimize by choosing the right model for each task (cheaper models for simple tasks, powerful models for complex ones), implementing caching, and minimizing token usage through prompt engineering.
Ready to start?
Hire us through Upwork — your payment is protected by escrow. You pay only when you approve the work. Check our portfolio and reviews first.