Fireworks AI Training Platform adds GLM 5.1 LoRA RL fine-tuning

Fireworks AI has launched its Training Platform, now supporting GLM 5.1 LoRA RL fine-tuning. The platform offers SFT, DPO, and full RL capabilities with a 200K context window. Users can leverage custom loss functions or default settings, with no usage limits or credit restrictions. AI

IMPACT Enhances fine-tuning options for developers, offering greater flexibility with large context windows and various training methods.

RANK_REASON This is a product update for an existing platform, not a new frontier model release or significant industry event.

Read on X — Fireworks (inference infra) →

• Fireworks AI
• GLM 5.1 LoRA RL

• model release
• infra

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →