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Qwen3 1.7B

Alibaba · 2025-04-29 · 2B parameters

Qwen3-1.7B is Alibaba's 1.7B open-weight dense model in the Qwen3 family, released April 29, 2025 under Apache 2.0. It supports switchable thinking and non-thinking modes and a 32,768-token context window.

Benchmark scores

BenchmarkScore
AA-LCR0.0
AA-Omniscience Index-77.2
AIME 202538.7
Artificial Analysis Intelligence Index2.6
Artificial Analysis Omniscience Accuracy8.4
Artificial Analysis Omniscience Hallucination Rate93.4
BFCL v4 Overall Accuracy28.4
BRIDGE Medical (chain-of-thought)27.7
BRIDGE Medical (few-shot)34.8
BRIDGE Medical (zero-shot)26.3
Capability114.4
CritPt0.0
Global PIQA - Non-Parallel (Strict Exact Match)60.8
Global PIQA - Parallel (Strict Exact Match)41.5
GPQA Diamond35.6
Humanity's Last Exam (Text-Only)5.2
IFBench (Artificial Analysis)26.9
LiveCodeBench (Artificial Analysis)30.8
MATH-500 (Artificial Analysis source)89.4
MEDIC (clinical summarization)83.7
MEDIC (open-ended Elo)1417
MMLU Pro57.0
SciCode (Artificial Analysis)6.9
Terminal-Bench Hard0.0
τ²-bench (Telecom)26.0
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