I will develop a custom ai agent, chatbot, or ai automation

S
sayem314
S
sayem314
Sayem Chowdhury
develop a custom ai agent, chatbot, or ai automation
Full Screen
develop a custom ai agent, chatbot, or ai automation

About this gig

AI features fail when they're demos, not products. I build the kind that survive production.


Proof: RoboSayem my own AI code review agent in Go, public on GitHub (github.com/robosayem). It reads pull request diffs, posts inline review comments, and opens fix pull requests for human review. I also run a hosting platform and a deployment platform in production, so I don't just write prompts I engineer around the model.


What you get:

AI chatbots grounded in your docs and content answers with sources, not hallucinations

AI agents that call real tools: your API, CRM, database, or internal scripts

Model-agnostic: OpenAI, Anthropic, or self-hosted open-source models

Guardrails: input validation, rate limits, cost controls, fallbacks when the model fails

Clean handover: code you own 100%, prompts documented, API keys stay in your accounts

  • AI engine

    • GPT

  • Programming language

    • Go
    • TypeScript
    • React

Get to know Sayem Chowdhury

Sayem Chowdhury

Software Engineer

  • FromBangladesh
  • Member sinceSep 2020

  • Languages

    Bengali, English
I am a full-stack software engineer programming since 2011. I build and ship complete products end to end, including Go and Node.js backends, React and SvelteKit frontends, and PostgreSQL data layers. I have experience taking products from empty repositories to paying customers, implementing usage-based billing systems, and managing production infrastructure, security posture, and on-call monitoring.

My Portfolio

Related tags