StepFun: Step 3.5 Flash
stepfun
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ilsp
Open-source CoRM model from ilsp — available for download and self-hosting on Hugging Face.
dr-housemd
Open-source GLM-4.7-Flash-exl3-3bpw-H4 model from dr-housemd — available for download and self-hosting on Hugging Face.
redhatai
Open-source gpt-oss-120b-essential model from redhatai — available for download and self-hosting on Hugging Face.
stepfun
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Step 3.5 Flash is StepFun's most capable open-source foundation model. Built on a sparse Mixture of Experts (MoE) architecture, it selectively activates only 11B of its 196B parameters per token....