Apriel-v1.5-15B-Thinker
Released
Benchmarks
Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.
Global rank#236 of 597 LLMs
TierEfficient
Intelligence Index21.6
Math Index87.5
Reasoning & knowledge
MMLU-Pro
77%
GPQA Diamond
71%
Humanity's Last Exam
12%
Long-context reasoning
21%
Coding
LiveCodeBench
73%
SciCode
35%
Agentic & tool use
Terminal-Bench Hard
11%
τ²-Bench Telecom
68%
Math & instruction following
AIME 2025
88%
IFBench
62%
See full leaderboard →Benchmarks via Artificial Analysis · View on AA
Available routes
No routes currently available — Apriel-v1.5-15B-Thinker isn't routed through the Opper gateway right now. It's tracked here for its release history.
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