Celeris-1
Released
Key info
Context window
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Max output
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Input price
$0.20 /1M
Output price
$0.70 /1M
Prices are the median across providers tracked by Artificial Analysis, not Opper billing.
Benchmarks
Independent benchmark scores: the Intelligence Index and the individual evaluations behind it, grouped by skill.
Intelligence Index (previous version)6.3
Agentic0.2
Coding
Terminal-Bench 4.0
0%
SciCode
22%
Agentic & knowledge work
AutomationBench
0%
GDPval
0%
GDP.pdf
1%
Briefcase (Elo)152
Science & reasoning
HLE Diamond
6%
Humanity's Last Exam
7%
GPQA Diamond
63%
Long-context reasoning
38%
Knowledge
MMLU-Pro
78%
See full leaderboard →Benchmarks via Artificial Analysis · View on AA
Available routes
No routes currently available — Celeris-1 isn't routed through the Opper gateway right now. It's tracked here for its release history.
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