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Qwen3.5 35B

by Alibaba
Flagship Free & Open Source 🏆 Ranked #29 of 85
77.9
Overall Score
out of 100
About

Alibaba's latest 35B code-specialised model from the Qwen3.5 series, targeting software development and technical reasoning with expertise across major programming languages.

Key Metrics
Context Window
128K
tokens
Avg Response
850
milliseconds
Input Cost
$0.2
per million tokens
Output Cost
$0.6
per million tokens
Arena ELO
1245
Chatbot Arena rating
MT-Bench
8.9
out of 10
Benchmark Scores
MMLU
83.0%
HumanEval
92.0%
MATH
86.0%
GPQA
50.0%
MT-Bench
89.0/10
Capability Profile
Strengths & Limitations
Strengths
✓ Strong coding ✓ Technical reasoning ✓ Open source ✓ Large context ✓ Multi-language
Limitations
⚠ Newer model ⚠ Fewer community fine-tunes ⚠ Requires 24GB VRAM
Ideal Use Cases
Software engineering Code review Technical docs Debugging Agentic coding
Model Details
Provider Alibaba
Released 2025-06-01
Type Free & Open Source
Multimodal No
Tier Flagship
Global rank #29 / 85
Pricing (USD)
Input tokens $0.2/M
Output tokens $0.6/M
Per 1,000 tokens ≈ $0.0002 input / $0.0006 output
All Benchmarks
MMLU 83.0%
HumanEval 92.0%
MATH 86.0%
GPQA 50.0%
MT-Bench 8.9/10
Arena ELO 1245
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