I will add an ai agent or chatbot to your existing app


About this gig
Already have a working product and want to add one AI feature a chatbot, a form-filling assistant, or an agent that can actually take actions without touching the rest of your app? This is scoped specifically for that: I integrate into what you've already built, I don't rebuild it.
What I can build for you:
- Conversational chatbots trained on your product, docs, or support content
- Tool-calling agents that can look things up, fill forms, or trigger actions not just chat
- Multi-provider fallback so a single LLM outage doesn't take your AI feature down this is exactly how I built the agent layer in my own product
- Rate limiting and basic cost controls so usage doesn't surprise you at the end of the month
My process:
- We define exactly what the agent should and shouldn't do before I write anything
- I build and test against your existing codebase in a branch, not your live app
- You get the integration, documentation on how it works, and a walkthrough
A note on quality: agent behavior is tested against edge cases, not just the happy path, before it ships. Every project includes a 30-day bug-fix window after delivery.
Get to know Mohibul Hasan
AI Powered SaaS Developer
- FromBangladesh
- Member sinceMar 2025
Languages
Bengali, English
FAQ
Do I need to give you full access to my codebase?
No — a scoped repo invite or a clear description of the relevant files is usually enough. We can also work in a separate branch.
What if I don't know which AI provider to use?
That's fine, most clients don't. I'll recommend one based on cost, latency, and reliability for your use case.
What happens if the agent gives a wrong answer after delivery?
Covered under the 30-day bug-fix window — I'll fix any behavior that doesn't match what we scoped.

