Muhammad Hasnat Akhtar

Meet Muhammad Hasnat

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I build AI SaaS products: the full thing, not a prototype. Auth, billing, a real database, and an AI layer that behaves the same on the hundredth request as it did on the first.

Most AI projects stall in the same place. The demo worked. Then someone tried to charge money for it, and it turned out there was no user system, no billing, no error handling, and no way to tell what the model did yesterday. The idea was never the problem. The build just stopped at the demo.

What I build:

AI SaaS from scratch — Next.js or FastAPI, Postgres or Supabase, Stripe billing, multi-tenant from day one so your second customer does not require a rebuild.

AI agents that finish a task instead of chatting about it — multi-step tool use, retries, and a log of every decision so a failure can be explained.

RAG assistants built on your own documents, with retrieval tuned and evaluated rather than guessed, so the answers can be trusted in front of a customer.

Voice and messaging agents that handle a real conversation — answering, qualifying and booking, written back into the system your team already works in.

I run my own SaaS as well. OrderFlow is a live multi-tenant ordering platform with an AI sales agent that handles the conversation over WhatsApp, and I maintain it myself. Every architectural shortcut in it is one I have had to live with afterwards, which is a different kind of experience from shipping and walking away.

Five years in AI and automation. Top Rated with a 100% Job Success score on another freelance platform, across 32 completed jobs.

How I work: before writing code I write down what "working" means for your business, in plain numbers. You get the repository, the docs, a walkthrough recording, and prompts and model settings kept as files your own engineers can edit. No black box, and nothing that only runs on my machine.

Send me what you want built and what it has to do on day one. I will tell you honestly what is buildable, roughly what it costs, and what you should skip.

Hasnat