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Celeris 1

celeris-1
Provider logo

Celeris 1

celeris-1

Celeris 1 is a diffusion language model built for ultra-low-latency classification, extraction, judging, query rewriting, and other short structured responses.

Added Jul 25, 2026

Context Window

8.2K

Max Output

8.2K

Input Price (Auto)

$2.00/1M

Output Price (Auto)

$6.00/1M

Cache Read (Auto)

$1.00/1M

Benchmarks

Performance metrics and benchmarks

Sourced from Artificial Analysis.

Intelligence Index

12.4

Better than 38% of models compared

Coding Index

14.4

Better than 18% of models compared

Reasoning

GPQA Diamond

Graduate-level scientific reasoning

63.1%

Better than 40% of models compared

HLE

Humanity's Last Exam

6.8%

Better than 47% of models compared

AA-LCR

Long context reasoning evaluation

37.3%

Better than 43% of models compared

Coding

SciCode

Python programming for scientific computing

20.7%

Better than 21% of models compared

Knowledge

MMLU-Pro

Professional and academic subject knowledge

78.0%

Better than 59% of models compared

Last updated Aug 16, 2026

Artificial Analysis

Providers

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