B.O.B. Leaderboard

OpenAIreleased 9 Jul 2026

GPT-5.6 Sol Pro

#12 of 957 of 46 benchmarksnot enough data

82.0

B.O.B.

Category profile

  • Real use (hard to game)2×72
  • Reasoning & knowledge98
  • Math85
  • Coding90
  • Agents & real work74
  • Independent indexes—

Reality check

Needs results on at least 2 real-use tests before we can compare.

Price per 1M tokens (OpenRouter)

$4.00 in · $20.00 out

Cost per task on the AA index

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Output speed (Artificial Analysis)

—

§Receipts

Every benchmark result

“Beats” = the share of tracked models this one beat on that test. The raw score is its best reported setting.

BenchmarkRawBeatsSource
Real use (hard to game) · Real use 72
SimpleBenchas gpt-5.6-sol_proxhigh71.7%
72%of 30
Epoch AI Benchmarking Hub
Reasoning & knowledge · Reasoning 98
Chess Puzzlesas gpt-5.6-sol_promax68.0%
98%of 73
Epoch AI Benchmarking Hub
Math · Math 85
FrontierMath Tier 4as gpt-5.6-sol_promax80.5%
85%of 52
Epoch AI Benchmarking Hub
Coding · Coding 90
WeirdMLas gpt-5.6-sol_promax89.4%
90%of 52
Epoch AI Benchmarking Hub
Agents & real work · Agents 74
LMCAas gpt-5.6-sol_promax59.2%
92%of 67
Epoch AI Benchmarking Hub
DTBenchas gpt-5.6-sol_promax96.0%
81%of 67
Epoch AI Benchmarking Hub
APEX-Agentsas gpt-5.6-sol_promax51.4%
49%of 48
Epoch AI Benchmarking Hub