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OSWorldofficial site ↗

5 models scored · metric: success rate. Prices are the cheapest listed across all serving providers. Cost/run and Pts/$ are priced for the chat token profile — short turns, light history, little caching — an assistant in a product.

This benchmark has not been calibrated to a token profile, so the figures use the site default. Treat the ordering as indicative rather than tuned to OSWorld. Profile: 1.5k in · 500 out · 20% cache hit · 8k context.

Scores are facts as publicly reported by labs (see report links below and on each model page) and aggregated via models.dev. OSWorld is maintained by its own project — Model Pulse is not affiliated with or endorsed by it.

Best value · top 5 by pts per dollar · chat profile
  1. 1.GPT-5.6 Luna163,148
  2. 2.GPT-5.6 Terra16,974
  3. 3.GPT-5.6 Sol8,186
  4. 4.Claude Opus 53,693
  5. 5.GPT-6 Astra1,908
5 models
#
🥇GPT-6 Astraopenai
72.6
$10$50$0.0381,9081.05M
🥈Claude Opus 5anthropic
70.6
$5$25$0.0193,6931M
🥉GPT-5.6 Solopenai
62.6
$2$100.765¢8,1861.05M
4GPT-5.6 Terraopenai
50.2
$1.50$20.296¢16,9741.05M
5GPT-5.6 Lunaopenai
45.6
$0.06$0.370.028¢163,1481.05M
1–5 of 5 models

Score reports: openai.com · anthropic.com · openai.com — full source URLs are linked on each model page.

Cheapest scorer: GPT-5.6 Luna at $0.06 input /M.