OpenAI: GPT OSS 20B

gpt-oss-20b is OpenAI’s medium-sized open-weight model for low latency, local, or specialized use cases. It has 21B parameters with 3.6B active parameters, a 131,072-token context window, and a knowledge cutoff of June 1, 2024. Released under the Apache 2.0 license. Reasoning effort can be set to lo...