Ember-1

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.

ChatFireworks1M tokens$3.2702 / $16.3509 · 1M

fireworks/ember-1

Contexto
1M tokens
Máx. completion
943,718
Tools
Sí
JSON
Sí
Lanzamiento
2026-09-24

Llámalo desde Geek Hub

El mismo SDK de OpenAI. Cambia el base URL y el id del modelo.

curl https://api.geekhub.mx/v1/chat/completions \
  -H "Authorization: Bearer $GEEKHUB_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "fireworks/ember-1",
    "messages": [{"role": "user", "content": "Hola"}]
  }'
Consigue tu API key

Preguntas frecuentes

¿Qué es Ember-1?
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. Ember-1 corre en el API de Geek Hub (compatible con OpenAI). Id: fireworks/ember-1.
¿Ember-1 es gratis?
No. El input cuesta $3.2702 / 1M tokens y el output $16.3509 / 1M tokens en Geek Hub (markup incluido).
¿Cuál es el contexto de Ember-1?
Ember-1 tiene una ventana de 1M tokens. Soporta hasta 943,718 tokens de completion.
¿Ember-1 soporta tool calling y structured outputs?
Ember-1 acepta tools y tool_choice para function calling. También soporta structured outputs con un JSON schema en response_format.
¿Cuándo se lanzó Ember-1?
Ember-1 se lanzó el 24 de septiembre de 2026.