Varun Kumawat

varun@devhub.co.in | GitHub | LinkedIn | YouTube | Blog | Community

IIT Kharagpur grad [<0.5% acceptance rate]. Ex-Founding engineer at Autonmis. Ex-Intern at Paytm.

• DoStuff. An AI Agent Harness.
  Code.
  CHANGELOG.
  Walkthrough 1.
  Walkthrough 2.
  Tech deep dive.
  

  Python | Tool Calling, Short & Long term memory, Context management, Observability, Skill support, MCP support, Self-learning, LiteLLM, Published on PyPI

• MyVoiceAI. Voice AI Agent.
  Code.
  Walkthrough.
  

  FastAPI, Deepgram | STT, TTS, Barge-in support, Tool calling, Observability, Published on PyPI

• GetHired: AI Job board & hiring platform.
  Code.
  Deep dive.
  

  Next.js, Supabase | 7,100+ users.

• GetHired MCP Server.
  Walkthrough.
  Tech deep dive.
  

  TypeScript | Stdio, HTTP transport.

• GitHub Codebase RAG.
  Walkthrough.
  

  FastAPI, Redis, Qdrant, Docker, ARQ | Microservices.

• Social Media App.
  Tech deep dive 1.
  Tech deep dive 2.
  Tech deep dive 3.
  

  Next.js, MongoDB | E2EE Real-time messaging, Push notifications.