Beta
Leaderboard/o3 Pro
OpenAI

o3 Pro

by OpenAI 路 Released 2025-06-10

65.1
avg score
$20.00/1M
Input Price
$80.00/1M
Output Price
200K tokens (~100 books)
Context Window
multimodal
Type

Tested on 6 benchmarks with 65.1% average. Top scores: Fiction.LiveBench (97.2%), Lech Mazur Writing (86.3%), Aider polyglot (84.9%).

Benchmark Scores

BenchmarkCategoryScoreBar
Fiction.LiveBenchknowledge97.2
Lech Mazur Writingknowledge86.3
Aider polyglotcoding84.9
ARC-AGIreasoning59.3
WeirdMLcoding58.2
ARC-AGI-2reasoning4.9

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OpenAI o3 Timeline

o3
51.3
$2.00/M in200Kctx21 benchmarks
o3 Deep Research
$10.00/M in(+8)200Kctx
o3 Mini
38.4+38.4
$1.10/M in(-8.90)200Kctx16 benchmarks
o3 Mini High
$1.10/M in200Kctx
o3 Pro
65.1+65.1
$20.00/M in(+18.90)200Kctx6 benchmarks