Arch-Router-1.5B

Model facts

Hub id

katanemo/Arch-Router-1.5B

Likes

279

Downloads (last 30 days)

9,651

Task

Text generation

Library

transformers

Parameters

1.54B (1,543,714,304)

License

Katanemo research

Access

Open download

Author

katanemo · Organization

Languages

en

Created

May 30, 2025

Last modified

Apr 2, 2026

Base model

• Fine-tuned from Qwen/Qwen2.5-1.5B-Instruct

Rank #1,562 of 4,320 models in AI on Hugging Face, by likes. Data from the Hugging Face Hub API, fetched Oct 18, 2026. Likes measure popularity, not quality or safety. Downloads are for the last 30 days, as the Hub reports them; counts change daily. A listing is not an endorsement. How this list is made

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