Charlie Marsh@charliermarshWe've entered into an agreement to join OpenAI as part of the Codex team. I'm incredibly proud of the work we've done so far, incredibly grateful to everyone that's supported us, and incredibly excited to keep building tools that make programming feel different.Opens with an observation
Charlie Marsh@charliermarshpython-build-standalone has exploded in popularity, with over 70M downloads all-time. But what is a "standalone" Python build? It wasn't obvious to me at first! Initially, I didn't understand what problem was being solved or why it mattered...Opens with an observation
Charlie Marsh@charliermarshI followed this work internally and found it super interesting. The TL;DR is that if you allow GPT-5.6 Sol to retain its reasoning across turns + perform compaction, it scores ~3x higher on the ARC-AGI-3 public set. t.coOpens with an observation