Baseten releases joey-1, a 2B MIT-licensed decision model, on Hugging Face
flngr · x · 2026-10-30
Baseten's baselabs team has released joey-1, its third open-source decision model. At just 2B parameters, it's pitched as the fastest decision model available and among the most intelligent at its size, targeting latency-sensitive (TTFT-critical) workloads.
- Weights are on Hugging Face under MIT license, making it commercially viable
- Available via Baseten Model APIs and dedicated deployments
- A cookbook covers fine-tuning on Baseten Training Jobs
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