Right now, pypy compiled with JIT can run the whole CPython test suite without crashing, which means we're done with obvious bugs and the only ones waiting for us are really horrible.
Recent articles
- The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
- Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025
- LLM 0.27, the annotated release notes: GPT-5 and improved tool calling - 11th August 2025