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Himanshu Kumar — AI Engineer at Britcore.ai · Founder, OpenAgentHQ · Open Source Contributor. Building agentic systems, LLM infrastructure, and developer tools.
- Focus: agentic systems · LLM infrastructure · RAG · developer tooling
- Stack: Python, TypeScript, SQL · PyTorch, LangChain, LangGraph, Hugging Face, OpenAI, Anthropic, Ollama · FastAPI, Docker, Redis, ChromaDB, GitHub Actions
- Portfolio: himanshu231204.vercel.app · Email: himanshu231204@gmail.com
Projects
| Project | Description |
|---|---|
| openagent-eval | RAG and agent evaluation framework — 18+ metrics, CLI and SDK |
| modeldock | Local LLM model manager with pluggable runtime adapters |
| run-git | PyPI-published CLI for common Git workflows |
| mcp-web-search | Production MCP server for web search and page extraction |
| linkedin-ai-comment-copilot | Chrome extension using LangGraph multi-agent workflows |
| ai-news-intelligence | Agent that monitors high-signal AI research |
Open source contributions
| Repository | Contributions |
|---|---|
| langchain-ai/openwiki | Connector features, error handling, workflow preservation |
| OpenAgentHQ/openagent-eval | 13+ merged pull requests — review workflows, tests, releases |
| OpenAgentHQ/modeldock | LM Studio runtime adapter, CI/CD fixes |
| avenx-js | Compiler documentation |
Technical writing
| Repository | Description |
|---|---|
| system-design-fundamentals | 16 runnable demos plus a RAG API across six scaling stages |
| prompt-engineering-mastery | 7 modules — reasoning, RAG, security, evaluation |
| PyTorch-Mastery | Tensors and autograd through LLM fine-tuning |
| ml-mastery | Algorithms, notebooks, and reference guides |
| dl-mastery | Math-first deep learning, derivations to code |




