New modelGPT-6.1 Sol Pro · OpenAI · Sep 29

AI models, compared

Prices, independent quality scores and the latest news for 341 AI models from 45 companies. Updated automatically every few hours.

341 models45 companiesData updated

Quality vs. price

Each dot is a model. Higher means more capable in independent tests; further left means cheaper. The best value sits in the top-left corner.

100110120130140150160170$0.01$0.03$0.1$0.3$1$3$10$30$100Overall indexPrice per million tokens, log scale (3 parts input to 1 part output)↖ Cheaper and smarterGPT-6 AstraClaude Fable 5.1Gemini 3.7 FlashGPT-5.6 Luna
Scores: Epoch AI (CC BY 4.0). Prices: OpenRouter. View as a table

Top models

Full rankings
#ModelOverall indexiInputiOutputiContexti
1
166.6
$10$501.1M
2
165.0
$10$501M
3
163.6
$10$501M
4
Claude Opus 5Anthropic
162.7
$5$251M
5
162.5
$30$1801.1M
6
162.0
$2$101.1M
7
159.3
$2$121.1M
8
GPT-5.5OpenAI
159.3
$5$301.1M
9
159.1
$30$1801.1M
10
158.3
$5$251M

per 1M tokens · USD · Benchmark data: Epoch AI, licensed CC BY 4.0

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Prices, scores and news update on their own several times a day. What the data cannot show, I measure or explain myself: what each language costs, the analyses, the guides.

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