Ember 1 measured on 2 of 104 Chat & Knowledge benchmarks2
BenchmarkByScoreRank
Science1
Health & law1
No benchmark matches
Alternatives?
ModelScoreCostPer taskWhat changes
CheaperGPT-6.1 Solunstated+88%-33%$2 / $10Remove unsupported parameters+5BetterGPT-6 Astraunstated×2+233%$10 / $50Monitoring can return HTTP 403+2
OpenMiMo v2.6 Flashunstatedsame-97%$0.14 / $0.28Pass back reasoning_content+3
CheaperClaude Sonnet 5.5unstated+86%-33%$2 / $10No forced tool use+5
CheaperGemini 4 Argonunstated+74%-33%*$2 / $10Synchronous output stops at 65,536+2ModelScoreCostPer taskWhat changes
GPT-6.1 Solunstated+88%-33%$2 / $10Remove unsupported parameters+5Claude Sonnet 5.5unstated+86%-33%$2 / $10No forced tool use+5Gemini 4 Argonunstated+74%-33%*$2 / $10Synchronous output stops at 65,536+2GPT-6 Solunstated+42%-33%$2 / $10Claude Haiku 5.5unstated+21%-97%$0.10 / $0.50Remove sampling parameters+5ModelScoreCostPer taskWhat changes
GPT-6 Astraunstated×2+233%$10 / $50Monitoring can return HTTP 403+2GPT-6.1 Solunstated+88%-33%$2 / $10Remove unsupported parameters+5Claude Sonnet 5.5unstated+86%-33%$2 / $10No forced tool use+5Claude Opus 5.5unstated+85%+33%$4 / $20No forced tool use+5Gemini 4 Argonunstated+74%-33%*$2 / $10Synchronous output stops at 65,536+2
FAQ
How much does Ember 1 cost?›
$3 per 1M input tokens and $15 per 1M output tokens; cached input $0.30 per 1M.
Is Ember 1 free to use?›
There is no free API; the cheapest paid price is $3 per 1M input tokens.
How good is Ember 1, and what is it best at?›
#17 of 69 in Chat & Knowledge.
Is Ember 1 better than Grok 4.7?›
On Vals Science Index, Ember 1 scores 31.8 vs 34.8 — lower.
How can I use Ember 1?›
Through the API of Fireworks.
What is the context window of Ember 1?›
1M tokens, with up to 944K output tokens.
Can Ember 1 read images?›
It accepts text and images as input.
What is Ember 1?›
Ember 1 is a language model from fireworks.
What are the best alternatives to Ember 1?›
GPT-6.1 Sol (cheaper), GPT-6 Astra (better), MiMo v2.6 Flash (open weights).