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Fireworks AI Changelog

1 dated change to Fireworks AI that we have logged and sourced, newest first — pricing moves, launches, deprecations and incidents. The most recent is 2025-08-05.

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Everything that has changed

  1. Launch

    OpenAI releases open-weight gpt-oss models

    gpt-oss-120b and gpt-oss-20b shipped under Apache 2.0, OpenAI's first open weights since GPT-2. Both landed on Groq, Together, Fireworks and Cerebras within days, and reset expectations that the frontier labs would keep everything closed.SourceLogged in the llm apis comparisonAlso affects openaiAlso affects groqAlso affects cerebrasAlso affects together ai

How this changelog is kept

Events are written by hand and dated to the day the change took effect, not the day we noticed. Each one names the tools it affects, so a shared change — a cloud provider raising egress prices across four products — appears on every profile it touches rather than being duplicated four times.

Everything here also flows into the site-wide changelog, which is the cross-tool feed of what is moving in developer infrastructure pricing.