Build advanced reasoning agents with GPT-OSS-20B, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.40/1M input and $1.80/1M output tokens, native tool calling support, open weights architecture. Access GPT-OSS-20B via the Regolo AI API with up to 16K output tokens.
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GPT-OSS-20B by Regolo AI costs $0.40 per 1M input tokens and $1.80 per 1M output tokens.