Fireworks adds fine-tuning for Kimi K3 with SFT, preference tuning, and RL
lqiao · x · 2026-07-29
Fireworks says Kimi K3 can now be fine-tuned on its platform with supervised fine-tuning, preference tuning, and reinforcement learning through its Training API.
The company says training can run on dedicated or serverless infrastructure, positioning Kimi K3 as a "frontier" model that users can adapt for their own products.
Related event: Kimi K3 Now Available for Inference and Fine-Tuning on Fireworks(2 posts)→
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