OpenAI releases its first open-weight models since GPT-2
OpenAI has announced the release of two new open-weight language models, gpt-oss-120b and gpt-oss-20b. This marks the company’s first open-weight model release in over five years, since GPT-2 in 2019, signaling a significant strategic shift for the organization that has recently focused on proprietary systems like GPT-4o and ChatGPT. The models, their weights, and a …