Fireworks AI launches DeepSeek V4, offering advanced inference infrastructure

Fireworks AI has announced the release of DeepSeek V4, a new large language model. The announcement was made on X, with a celebratory tone, comparing the release to a holiday event. The company is working to bring the model online, indicating ongoing infrastructure development. AI

Summary written by gemini-2.5-flash-lite from 1 source. How we write summaries →

IMPACT New model release potentially offering improved performance for AI applications.

RANK_REASON Release of a new large language model from a research lab.

Read on X — Fireworks (inference infra) →

• Fireworks AI
• DeepSeek V4
• X

• model release
• infra