Models · Fireworks AI · Out sinceReleased 24 Sep 2026
Ember-1
Ember-1 is made by Fireworks AI. We don't have enough test results yet to rank it. It's expensive to use.
Auto-created from OpenRouter catalog; verify details.
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- Expensive$3 / $15
- $6
- 1M
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- 2 (2 independent2 indep.)
- 24 Sep 2026
- Fireworks AI
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Scores are out of 100 for each area, compared with every model we track; “#” is its rank. Context is how much text it can read at once (1M is roughly 700,000 words). Blended price mixes the cost of what you send and what it writes back.
You can't choose how long this one thinks.
No adjustable reasoning setting listed.
OpenRouter is a service that gives access to many AI models in one place. This model is listed there as fireworks/ember-1.
Route it as fireworks/ember-1 at $3 in / $15 out per 1M tokens, 1M context. Listed since 24 Sep 2026.
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokenspresence_penaltyreasoningreasoning_effortrepetition_penaltyresponse_formatstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p
Every test result
Every result
All the numbers,with where they came from.
Every result we've found for this model, with who measured it and a link to where we read it.
All raw rows (vendor and independent kept separate), with setting label, source, date, harness and notes.
| NotesNotes | ||||||
|---|---|---|---|---|---|---|
| Terminal-Bench 4.0 | 19.7% | Default | Independent testIndependentVals.ai ↗ | 29 Sep 2026 | mini-SWE-agent | ±3.154 stderr; $18.856/test |
| Vals Legal Research Bench | 44.7% | Defaultvals id fireworks/ember-1 | Independent testIndependentVals.ai ↗ | 29 Sep 2026 | — | vals id fireworks/ember-1; rank 16/72; ±3.456 stderr |