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Model launch

Fireworks releases Ember-1

Ember-1 is a specialized reasoning model from Fireworks Research, built on [Kimi K3](https://openrouter.ai/moonshotai/kimi-k3). It is designed to make every token go further: it produces shorter reasoning traces, using r

Type
MODEL_LAUNCH
Detection
listing
Confidence
medium
Status

Primary source

OpenRouter models API · openrouter.ai/fireworks/ember-1 ↗

Structured listing of 400+ hosted models: prices per token, context length, modalities, supported parameters and listing date. Prices are OpenRouter's listed prices, which usually mirror first-party pricing but can differ.