OpenAI’s Bold Move: GPT‑OSS Launch
OpenAI’s Bold Move: GPT‑OSS Launch. On August 5, 2025, OpenAI officially unveiled GPT‑OSS, marking its first release of open‑weight models since GPT‑2 in 2019. The release includes two models: gpt-oss‑120b (≈ 117–120B parameters) gpt-oss‑20b (≈ 20–21B parameters) Unlike open‑source models, open‑weight means the trained…
