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SimpleQA Verified leaderboard

Gemini 4 Argon leads
76.0%
models measured
76
lead over #2
+0.4 pts
median
43.0%

Leader on SimpleQA Verified · read October 21

On October 21, 2026, 76 of our catalog's models had a SimpleQA Verified result, and Google Gemini 4 Argon led with 76.0%.

Short factual questions with one checkable answer; it rewards knowing, and not guessing. Share answered correctly.

Role in the index

We collect this benchmark and show it as supporting evidence. It is not part of the Vibe Coding Index, because it measures something other than coding and the index is about coding. Read the methodology

SimpleQA Verified results for models in the catalog
# Model Result Evidence Coding index Output $/Mtok
1 Gemini 4 ArgonGoogle 76.0% 80.5 $10.00
2 GPT-6 AstraOpenAI 75.6% 88.7 $50.00
3 GPT-6.1 SolOpenAI 73.9% 88.7 $10.00
4 Gemini 3.1 Pro PreviewGoogle 73.5% 35.3 $12.00
5 Claude Opus 5.5Anthropic 72.2% 92.2 $20.00
6 Claude Fable 5.1Anthropic 70.8% 89.1 $50.00
7 Claude Fable 5Anthropic 70.7% 82.1 $50.00
8 Gemini 3.8 FlashGoogle 69.7% 70.5 $4.125
9 GPT-5.6 SolOpenAI 69.7% 76.7 $20.00
10 Gemini 3.7 FlashGoogle 69.2% 69.9 $3.75
11 Gemini 3 Flash PreviewGoogle 66.8% 75.8 $3.00
12 Gemini 3.5 FlashGoogle 66.2% 42.8 $9.00
13 Gemini 3.6 FlashGoogle 66.2% 48.3 $3.75
14 GPT-5.5OpenAI 63.0% 67.8 $30.00
15 GPT-6 SolOpenAI 60.7% 82.8 $10.00
16 Muse Spark 1.2Meta 60.3% 65.1 $4.25
17 Claude Opus 5Anthropic 59.9% 81.8 $25.00
18 Muse Spark 1.1Meta 57.8% 48.9 $4.25
19 Grok 4.7xAI 56.0% 75.0 $6.00
20 Qwen3.7 MaxQwen 55.8% 45.1 $4.425
21 Claude Opus 4.8Anthropic 53.0% 66.0 $25.00
22 DeepSeek V4 Pro 0813DeepSeek 52.9% 54.6 $1.98
23 Claude Opus 4.7Anthropic 51.7% 51.1 $25.00
24 Kimi K3Moonshot AI 50.6% 61.8 $11.936
25 GPT-5OpenAI 50.1% 72.2 $10.00
26 o3OpenAI 49.4% 70.7 $8.00
27 Grok 4.6xAI 49.3% 76.4 $6.00
28 Grok 4.5xAI 48.3% 75.5 $6.00
29 GPT-5.1OpenAI 48.0% 53.3 $10.00
30 Qwen3.8 Max (0902)Qwen 47.3% 63.5 $6.00
31 Claude Opus 4.6Anthropic 47.0% 66.9 $25.00
32 DeepSeek V4 Pro 0423DeepSeek 47.0% 35.3 $1.9105
33 Claude Sonnet 5.5Anthropic 46.5% 88.9 $10.00
34 GPT-5.4 ProOpenAI 46.3% Not benchmarked $180.00
35 Claude Opus 4.5Anthropic 45.7% 66.8 $25.00
36 GPT-5.4OpenAI 45.1% 37.7 $15.00
37 Qwen3.6 PlusQwen 44.1% 37.4 $1.95
38 GPT-5.6 TerraOpenAI 43.2% 69.0 $12.00
39 DeepSeek V4.1 FlashDeepSeek 42.9% 77.2 $0.525
40 GPT-6 LunaOpenAI 41.4% 71.4 $0.50
41 o1OpenAI 41.1% 61.7 $60.00
42 GPT-5.6 LunaOpenAI 41.0% 61.5 $1.20
43 GLM 5.3Z.ai 41.0% 73.1 $1.40
44 Qwen3 235B A22B Thinking 2507Qwen 40.4% Not benchmarked $3.50
45 T InklingThinking Machines 40.3% 49.7 $4.05
46 GPT-5.2OpenAI 37.1% 58.9 $14.00
47 Kimi K2.7 CodeMoonshot AI 36.5% 39.1 $3.35
48 Claude Sonnet 4.6Anthropic 35.5% 57.8 $15.00
49 Kimi K2.6Moonshot AI 34.9% 44.2 $3.41
50 Kimi K2.5Moonshot AI 34.3% 58.5 $2.50
51 GLM 5.2Z.ai 34.2% 57.7 $7.00
52 GLM 5.1Z.ai 34.0% 44.0 $4.40
53 Claude Sonnet 5Anthropic 33.7% 63.5 $10.00
54 DeepSeek V4 Flash 0731DeepSeek 33.6% Not benchmarked $1.32
55 Grok 4.3xAI 33.2% 22.5 $2.50
56 GLM 4.7Z.ai 32.2% 33.6 $1.98
57 GPT-4.1OpenAI 31.1% 46.5 $8.00
58 Claude Sonnet 4.5Anthropic 30.7% 59.1 $15.00
59 GPT-5.4 MiniOpenAI 29.4% 28.2 $4.50
60 GPT-4o (2024-08-06)OpenAI 26.0% 23.1 $10.00
61 Qwen3.5 Plus 2026-04-20Qwen 25.4% Not benchmarked $1.80
62 Claude Haiku 5.5Anthropic 23.8% 75.9 $0.50
63 GPT-5 MiniOpenAI 21.6% 59.8 $2.00
64 Qwen3.5-FlashQwen 20.3% 6.2 $0.26
65 Mistral Large 4Mistral AI 20.0% 55.3 $4.18
66 o4 MiniOpenAI 19.6% 68.6 $4.40
67 T Inkling SmallThinking Machines 19.1% 29.9 $1.20
68 Qwen3.6 FlashQwen 15.9% Not benchmarked $1.125
69 o3 MiniOpenAI 15.3% 52.1 $4.40
70 Claude Haiku 4.5Anthropic 13.2% 49.8 $5.00
71 GPT-4.1 MiniOpenAI 12.7% 28.5 $1.60
72 GPT-5 NanoOpenAI 11.7% 34.8 $0.40
73 GPT-5.4 NanoOpenAI 11.7% Not benchmarked $1.25
74 Gemma 4 31BGoogle 10.4% 38.3 $0.40
75 GPT-4o-mini (2024-07-18)OpenAI 8.3% 3.6 $0.60
76 GPT-4.1 NanoOpenAI 6.0% 8.9 $0.40

Only models in our catalog are listed, and each appears once with its best published run. 197 rows were read from the source on October 21, 2026, and rows that match no catalog model are left out.