JetBrains/Mellum2-12B-A2.5B-Thinking-SFT

Fix eos_token_id: <|im_end|> = 28 (was 0, the pretrain default)

Fix eos_token_id: <|im_end|> = 28 (was 0, the pretrain default)

Fix broken SWA

Update README.md

Update README.md

Add Serving with vLLM and Quickstart sections

Add use case note to README

Add logo to model card

Update model card and add evaluation results (#2)

Finalize config (#1)

Add files using upload-large-folder tool

initial commit