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High-performance Python engineer. I push Python to its limits - threading, parallelism, and low-level optimizations. Currently building karak, an umbrella of free-threaded Python tooling - a threaded HTTP framework, agent primitives, and hireable agents. No async. No GIL. Just threads.
free-threaded Python · GIL-free concurrency · ASGI/WSGI internals · low-latency systems · agent primitives · Python 3.13+
| Project | Description | Stack |
|---|---|---|
| karak | Threaded HTTP framework for free-threaded Python. True parallelism without async complexity. | 2-5x faster than FastAPI |
| karak-agents | Agent primitives for free-threaded Python. Building blocks for concurrent agents. | threads · no GIL |
| karak-hire | Hireable agents built on karak. Deploy and contract agents on free-threaded Python. | agents · threads |
| Series | Part | Date |
|---|---|---|
| Building Python ASGI Framework | Foundation | Mar 2026 |
| Building Python ASGI Framework | Hello World | Mar 2026 |
| Agentic Software Engineering | Writing Effective Skills | Apr 2026 |
| Agentic Software Engineering | Speed is Cheap, Capability is Expensive | Jun 2026 |
| — | Repricing of Software Engineering Labor | Jun 2026 |
| — | Distorted Reality | Jul 2026 |
| — | How HackerRank Scores Engineers | Jul 2026 |





