Fireworks: Ember-1
- Model ID
- fireworks/ember-1
- Canonical slug
- fireworks/ember-1-20260923
- Knowledge cutoff
- n/a
- Created
- 9/24/2026
Ember-1 is a specialized reasoning model from Fireworks Research, built on [Kimi K3](TVP catalog). It is designed to make every token go further: it produces shorter reasoning traces, using roughly 40%...