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Favicon for fireworks

Fireworks AI

Access 2 Fireworks AI models through the OpenRouter unified API including Ember-1 and FireLLaVA 13B. Compare pricing, context windows, benchmarks, and capabilities between different Fireworks AI models.

Fireworks AI tokens processed on OpenRouter

  • Favicon for fireworks
    Fireworks: Ember-1Ember-1
    337M tokens

    Ember-1 is a specialized reasoning model from Fireworks Research, built on Kimi K3. It is designed to make every token go further: it produces shorter reasoning traces, using roughly 40% fewer tokens than the base model while maintaining comparable quality across Fireworks' evaluations. It is suited for coding, knowledge work, and agentic workflows where reasoning cost and latency matter.

    by fireworksSep 24, 20261.05M context$3/M input tokens$15/M output tokens
  • Favicon for fireworks
    Fireworks: FireLLaVA 13BFireLLaVA 13B

    A blazing fast vision-language model, FireLLaVA quickly understands both text and images. It achieves impressive chat skills in tests, and was designed to mimic multimodal GPT-4. The first commercially permissive open source LLaVA model, trained entirely on open source LLM generated instruction following data.

    by fireworksApr 26, 20244K context

Frequently asked questions

OpenRouter serves 2 Fireworks AI models behind one OpenAI-compatible API. Create an OpenRouter API key, point your client at https://openrouter.ai/api/v1, and set the model to an ID such as fireworks/ember-1. The quickstart has request examples for every supported SDK.

Ember-1 has the largest context window of any Fireworks AI model on OpenRouter, accepting up to 1,048,576 tokens per request.

Ember-1 is the most recently added Fireworks AI model on OpenRouter, listed on September 24, 2026.