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LLM Agent Benchmark Leaderboard

This page provides the LLM Agent benchmark leaderboard, covering Aider-Polyglot, τ²-Bench, Terminal Bench 2.0, Tool Decathlon, and OSWorld-Verified. Compare GPT, Claude, Qwen, and DeepSeek on tool use, task planning, and autonomous execution.

Updated on 2026-09-14 15:33:45

As of 2026-09, this page covers Aider-Polyglot, τ²-Bench, Terminal Bench 2.0, Tool Decathlon and related benchmarks for LLM Agent Benchmark Leaderboard, making it straightforward to compare within the same task family.

Click any model name to check context length, licensing, and pricing on its detail page. See Data Methodology for scoring details.

Top picks

Ranked by OSWorld-Verified

LLM Performance Results

Data source: DataLearnerAI

Click any row to open the model page. Tick the checkboxes to compare up to 4 models side by side.

Claude Fable 5Anthropic
Thinking EnabledTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified85.00
Proprietary
Kimi K3Moonshot AI
Thinking Level · HighTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified84.80
Conditional
Qwen3.8-27B阿里巴巴
Thinking EnabledTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified84.30
Free commercial
4
Claude Opus 4.8Anthropic
Extended ThinkingTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified83.40
Proprietary
5
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified83.00
Proprietary
6
Claude Sonnet 5Anthropic
Thinking Level · Extra HighTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified81.20
Proprietary
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon75.60
OSWorld-Verified80.80
Proprietary
8
Claude Mythos PreviewAnthropic
Extended ThinkingTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.082.00
Tool Decathlon
OSWorld-Verified79.60
Proprietary
9
GPT-5.5OpenAI
Thinking EnabledTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.082.70
Tool Decathlon
OSWorld-Verified78.70
Proprietary
10
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified78.40
Proprietary
11
Opus 4.7Anthropic
Extended ThinkingTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.069.40
Tool Decathlon
OSWorld-Verified78.00
Proprietary
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified76.20
Proprietary
13
GPT-5.4OpenAI
Thinking Level · Extra HighTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.075.10
Tool Decathlon
OSWorld-Verified75.00
Proprietary
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified74.00
Proprietary
15
Kimi K2.6Moonshot AI
Thinking EnabledTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.066.70
Tool Decathlon50.00
OSWorld-Verified73.10
Free commercial
16
Claude Opus 4.6Anthropic
Extended ThinkingTools
Aider-Polyglot
τ²-Bench91.89
Terminal Bench 2.065.40
Tool Decathlon
OSWorld-Verified72.70
Proprietary
17
Claude Sonnet 4.6Anthropic
Thinking EnabledTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.059.10
Tool Decathlon
OSWorld-Verified72.50
Proprietary
18
GPT-5.4 miniOpenAI
Thinking Level · Extra HighTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.060.00
Tool Decathlon42.90
OSWorld-Verified72.10
Proprietary
19
MiniMax M3MiniMaxAI
Thinking EnabledTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified70.00
Non-commercial
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified65.90
Free commercial
21
Qwen3.5-397B-A17B阿里巴巴
Thinking EnabledTools
Aider-Polyglot
τ²-Bench86.70
Terminal Bench 2.052.50
Tool Decathlon38.30
OSWorld-Verified62.20
Free commercial
22
Claude Sonnet 4.5Anthropic
Thinking EnabledTools
Aider-Polyglot
τ²-Bench84.70
Terminal Bench 2.042.80
Tool Decathlon
OSWorld-Verified61.40
Proprietary
23
Qwen3.5-27B阿里巴巴
Thinking EnabledTools
Aider-Polyglot
τ²-Bench79.00
Terminal Bench 2.041.60
Tool Decathlon
OSWorld-Verified56.20
Free commercial
24
Claude Sonnet 4Anthropic
Thinking EnabledTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified42.20
Proprietary
25
GPT-5.4 nanoOpenAI
Thinking Level · Extra HighTools
Aider-Polyglot
τ²-Bench
Terminal Bench 2.046.30
Tool Decathlon35.50
OSWorld-Verified39.00
Proprietary
26
Claude Sonnet 3.7Anthropic
Thinking EnabledTools
Aider-Polyglot
τ²-Bench61.80
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified28.00
Proprietary
27
GPT-5OpenAI
Thinking Enabled
Aider-Polyglot88.00
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
28
GPT-5OpenAI
Thinking Enabled
Aider-Polyglot86.70
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
29
o3-proOpenAI
Thinking Enabled
Aider-Polyglot84.90
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot83.10
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
31
OpenAI o3OpenAI
Thinking Enabled
Aider-Polyglot81.30
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
32
GPT-5OpenAI
Thinking Enabled
Aider-Polyglot81.30
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot8.90
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
34
Grok 4xAI
Thinking Enabled
Aider-Polyglot79.60
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot79.10
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot76.90
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot76.90
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot74.20
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Free commercial
Aider-Polyglot72.90
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
40
OpenAI o4 - miniOpenAI
Thinking Enabled
Aider-Polyglot72.00
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
41
Claude Opus 4Anthropic
Thinking Enabled
Aider-Polyglot72.00
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
42
Aider-Polyglot71.40
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Free commercial
Aider-Polyglot70.70
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot70.20
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Free commercial
45
Aider-Polyglot64.90
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
46
OpenAI o1OpenAI
Thinking Enabled
Aider-Polyglot61.70
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
47
Claude Sonnet 4Anthropic
Thinking Enabled
Aider-Polyglot61.30
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot60.40
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
49
OpenAI o3-miniOpenAI
Thinking Enabled
Aider-Polyglot60.40
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Proprietary
Aider-Polyglot59.60
τ²-Bench
Terminal Bench 2.0
Tool Decathlon
OSWorld-Verified
Free commercial
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Showing 50 of 154 modelsView OSWorld-Verified benchmark page