OpenAI / MODEL EVIDENCE

GPT-6.1 Sol

89 benchmarks · 183 observations · 86 sources · released 2026-09-29

Scores at a glance

81 benchmarks · large dot: GPT-6.1 Sol; small dots: closest models where reported

AA-3D ↗1119.35 Elo
572.551198.83

GPT-6.1 Sol (Max) · AA-3D · Elo ↗

42.9466.9

GPT-6.1 Sol (Max) · SciCode · AA implementation ↗

5 more reported results

55.79% · GPT-6.1 Sol (high) · SciCode · Score · % · Epoch AI · SciCode ↗

55.67% · GPT-6.1 Sol (xhigh) · SciCode · Score · % · Epoch AI · SciCode ↗

54.17% · GPT-6.1 Sol (max) · SciCode · Score · % · Epoch AI · SciCode ↗

53.24% · GPT-6.1 Sol (medium) · SciCode · Score · % · Epoch AI · SciCode ↗

53.24% · GPT-6.1 Sol (low) · SciCode · Score · % · Epoch AI · SciCode ↗

73.4787.69

GPT-6.1 Sol (Max) · MMMU-Pro · AA implementation ↗

50.765.98

GPT-6.1 Sol (Max) · HealthBench · HealthBench Professional · length-adjusted ↗

AA-PersonalityBench ↗46.69 percentile
28.92100

GPT-6.1 Sol (Max) · AA-PersonalityBench · expressiveness ↗

7 more reported results

79.69 percentile · GPT-6.1 Sol (Max) · AA-PersonalityBench · organization · Artificial Analysis ↗

18.77 percentile · GPT-6.1 Sol (Max) · AA-PersonalityBench · informativeness · Artificial Analysis ↗

92.38 percentile · GPT-6.1 Sol (Max) · AA-PersonalityBench · transparency · Artificial Analysis ↗

61.92 percentile · GPT-6.1 Sol (Max) · AA-PersonalityBench · warmth · Artificial Analysis ↗

51.77 percentile · GPT-6.1 Sol (Max) · AA-PersonalityBench · conviction · Artificial Analysis ↗

54.31 percentile · GPT-6.1 Sol (Max) · AA-PersonalityBench · imagination · Artificial Analysis ↗

11.15 percentile · GPT-6.1 Sol (Max) · AA-PersonalityBench · slop · Artificial Analysis ↗

STEMBench ↗2.759 / 4
2.762.81

GPT-6.1 Sol · STEMBench120 · mean progress / 4 · tools ↗

9.2896.4

GPT-6.1 Sol (max) · GPQA diamond · Best score (across scorers) · % ↗

LMCA ↗62.78%
2.7868.26

GPT-6.1 Sol (max) · LMCA · Score · % ↗

41.6598.93

GPT-6.1 Sol (max) · DTBench · Accuracy · % ↗

025.67

GPT-6.1 Sol (max) · SpireClimb · Best score (across scorers) · % ↗

Vals RSI Index ↗0.43 reference score
00.46

GPT-6.1 Sol (max) · Compression · reference-anchored score ↗

3 more reported results

0.43 reference score · GPT-6.1 Sol (max) · LM training · reference-anchored score · Vals RSI Index · LM training ↗

0.20 reference score · GPT-6.1 Sol (max) · Harness engineering · reference-anchored score · Vals RSI Index · Harness engineering ↗

0.00 reference score · GPT-6.1 Sol (max) · Post-training · reference-anchored score · Vals RSI Index · Post-training ↗

1556

GPT-6.1 Sol · Urgent safety · share of applicable ratings marked fail ↗

2 more reported results

9% · GPT-6.1 Sol · Health advice · share of applicable ratings marked fail · Vals AI · SAFE-Teen ↗

19% · GPT-6.1 Sol · Relationship boundaries · share of applicable ratings marked fail · Vals AI · SAFE-Teen ↗

1.6712.03

GPT 6.1 Sol · GDPx v1.0 · Overall · intended grading ↗

53 more reported results

10.6% · GPT 6.1 Sol · GDPx v1.0 · Eight-domain subset · intended grading · GDPx v1.0 — SemiAnalysis ↗

22.8% · GPT 6.1 Sol · GDPx v1.0 · Recursive Self-Improvement · intended grading · GDPx v1.0 — SemiAnalysis ↗

5.6% · GPT 6.1 Sol · GDPx v1.0 · Chip Design · intended grading · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Cybersecurity · intended grading · GDPx v1.0 — SemiAnalysis ↗

2.6% · GPT 6.1 Sol · GDPx v1.0 · Biology · intended grading · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Finance · intended grading · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Legal · intended grading · GDPx v1.0 — SemiAnalysis ↗

17.1% · GPT 6.1 Sol · GDPx v1.0 · Quant Trading · intended grading · GDPx v1.0 — SemiAnalysis ↗

11.4% · GPT 6.1 Sol · GDPx v1.0 · Hardware Design · intended grading · GDPx v1.0 — SemiAnalysis ↗

19.4% · GPT 6.1 Sol · GDPx v1.0 · Materials Science · intended grading · GDPx v1.0 — SemiAnalysis ↗

5.1% · GPT 6.1 Sol · GDPx v1.0 · Alignment · intended grading · GDPx v1.0 — SemiAnalysis ↗

8.9% · GPT 6.1 Sol · GDPx v1.0 · Software Engineering · intended grading · GDPx v1.0 — SemiAnalysis ↗

18.3% · GPT 6.1 Sol · GDPx v1.0 · Overall · partial credit · GDPx v1.0 — SemiAnalysis ↗

23.4% · GPT 6.1 Sol · GDPx v1.0 · Eight-domain subset · partial credit · GDPx v1.0 — SemiAnalysis ↗

22.8% · GPT 6.1 Sol · GDPx v1.0 · Recursive Self-Improvement · partial credit · GDPx v1.0 — SemiAnalysis ↗

12.3% · GPT 6.1 Sol · GDPx v1.0 · Chip Design · partial credit · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Cybersecurity · partial credit · GDPx v1.0 — SemiAnalysis ↗

8.6% · GPT 6.1 Sol · GDPx v1.0 · Biology · partial credit · GDPx v1.0 — SemiAnalysis ↗

52.0% · GPT 6.1 Sol · GDPx v1.0 · Finance · partial credit · GDPx v1.0 — SemiAnalysis ↗

30.8% · GPT 6.1 Sol · GDPx v1.0 · Legal · partial credit · GDPx v1.0 — SemiAnalysis ↗

17.1% · GPT 6.1 Sol · GDPx v1.0 · Quant Trading · partial credit · GDPx v1.0 — SemiAnalysis ↗

11.4% · GPT 6.1 Sol · GDPx v1.0 · Hardware Design · partial credit · GDPx v1.0 — SemiAnalysis ↗

32.0% · GPT 6.1 Sol · GDPx v1.0 · Materials Science · partial credit · GDPx v1.0 — SemiAnalysis ↗

5.1% · GPT 6.1 Sol · GDPx v1.0 · Alignment · partial credit · GDPx v1.0 — SemiAnalysis ↗

8.9% · GPT 6.1 Sol · GDPx v1.0 · Software Engineering · partial credit · GDPx v1.0 — SemiAnalysis ↗

12.8% · GPT 6.1 Sol · GDPx v1.0 · Aria · Chip Design · intended grading · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Arcverex · Chip Design · intended grading · GDPx v1.0 — SemiAnalysis ↗

4.0% · GPT 6.1 Sol · GDPx v1.0 · Ergodex · Chip Design · intended grading · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Arithmetic · Cybersecurity · intended grading · GDPx v1.0 — SemiAnalysis ↗

2.6% · GPT 6.1 Sol · GDPx v1.0 · LatchBio · Biology · intended grading · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Living Context · Finance · intended grading · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Chakra · Legal · intended grading · GDPx v1.0 — SemiAnalysis ↗

17.1% · GPT 6.1 Sol · GDPx v1.0 · Third Moment · Quant Trading · intended grading · GDPx v1.0 — SemiAnalysis ↗

22.8% · GPT 6.1 Sol · GDPx v1.0 · Extrapolate · Recursive Self-Improvement · intended grading · GDPx v1.0 — SemiAnalysis ↗

11.4% · GPT 6.1 Sol · GDPx v1.0 · Beautiful Machines · Hardware Design · intended grading · GDPx v1.0 — SemiAnalysis ↗

20.8% · GPT 6.1 Sol · GDPx v1.0 · ValenceForge · Materials Science · intended grading · GDPx v1.0 — SemiAnalysis ↗

18.0% · GPT 6.1 Sol · GDPx v1.0 · Emulated · Materials Science · intended grading · GDPx v1.0 — SemiAnalysis ↗

5.1% · GPT 6.1 Sol · GDPx v1.0 · Fleet · Alignment · intended grading · GDPx v1.0 — SemiAnalysis ↗

8.9% · GPT 6.1 Sol · GDPx v1.0 · Datacurve · Software Engineering · intended grading · GDPx v1.0 — SemiAnalysis ↗

33.0% · GPT 6.1 Sol · GDPx v1.0 · Aria · Chip Design · partial credit · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Arcverex · Chip Design · partial credit · GDPx v1.0 — SemiAnalysis ↗

4.0% · GPT 6.1 Sol · GDPx v1.0 · Ergodex · Chip Design · partial credit · GDPx v1.0 — SemiAnalysis ↗

0.0% · GPT 6.1 Sol · GDPx v1.0 · Arithmetic · Cybersecurity · partial credit · GDPx v1.0 — SemiAnalysis ↗

8.6% · GPT 6.1 Sol · GDPx v1.0 · LatchBio · Biology · partial credit · GDPx v1.0 — SemiAnalysis ↗

52.0% · GPT 6.1 Sol · GDPx v1.0 · Living Context · Finance · partial credit · GDPx v1.0 — SemiAnalysis ↗

30.8% · GPT 6.1 Sol · GDPx v1.0 · Chakra · Legal · partial credit · GDPx v1.0 — SemiAnalysis ↗

17.1% · GPT 6.1 Sol · GDPx v1.0 · Third Moment · Quant Trading · partial credit · GDPx v1.0 — SemiAnalysis ↗

22.8% · GPT 6.1 Sol · GDPx v1.0 · Extrapolate · Recursive Self-Improvement · partial credit · GDPx v1.0 — SemiAnalysis ↗

11.4% · GPT 6.1 Sol · GDPx v1.0 · Beautiful Machines · Hardware Design · partial credit · GDPx v1.0 — SemiAnalysis ↗

40.7% · GPT 6.1 Sol · GDPx v1.0 · ValenceForge · Materials Science · partial credit · GDPx v1.0 — SemiAnalysis ↗

23.2% · GPT 6.1 Sol · GDPx v1.0 · Emulated · Materials Science · partial credit · GDPx v1.0 — SemiAnalysis ↗

5.1% · GPT 6.1 Sol · GDPx v1.0 · Fleet · Alignment · partial credit · GDPx v1.0 — SemiAnalysis ↗

8.9% · GPT 6.1 Sol · GDPx v1.0 · Datacurve · Software Engineering · partial credit · GDPx v1.0 — SemiAnalysis ↗

Closest models by score

Similar positions on shared benchmark leaderboards. Smaller gaps are closer.

6.7 percentile-point gap

64 of 70 shared benchmark comparisons

How similarity is measured

Mean absolute gap in percentile positions on shared benchmark settings; lower is closer. At least 60% overlap is required, with a minimum of three when available. Independent evaluations are used when there are at least three; otherwise published report comparisons are used. Repeated model observations within one setting are averaged before ranking. Writing-style traits and composite indices are excluded. This describes similarity, not an overall quality ranking.

Sources

Every plotted observation links to its evaluation. Reported configurations, benchmark versions and task subsets can differ; similarity describes shared scores, not training lift.

  1. ARC Prize - Leaderboard ↗

    ARC Prize Foundation

  2. Arena leaderboard — WebDev evaluation ↗

    Arena

  3. AA-3D: Interactive 3D Experience Benchmark | Artificial Analysis ↗

    Artificial Analysis

  4. AA-AnalystAgent Benchmark | Artificial Analysis ↗

    Artificial Analysis

  5. AA-Briefcase v1.1: Agentic Knowledge Work Benchmark | Artificial Analysis ↗

    Artificial Analysis

  6. AA-PersonalityBench: AI Personality & Communication Style Benchmark | Artificial Analysis ↗

    Artificial Analysis

  7. Artificial Analysis Intelligence Index v5.0 — Artificial Analysis ↗

    Artificial Analysis

  8. AA-LCR v1.1: Long Context Reasoning Benchmark | Artificial Analysis ↗

    Artificial Analysis

  9. AutomationBench-AA: Agentic SaaS Workflow Benchmark | Artificial Analysis ↗

    Artificial Analysis

  10. CritPt Benchmark | Artificial Analysis ↗

    Artificial Analysis

  11. CritPt v2 Benchmark | Artificial Analysis ↗

    Artificial Analysis

  12. CritPt v2 — Hard Subset — Artificial Analysis ↗

    Artificial Analysis

  13. FrontierCode 1.1 Benchmark | Artificial Analysis ↗

    Artificial Analysis

  14. FrontierCode 2.0 Benchmark — Artificial Analysis ↗

    Artificial Analysis

  15. GDP.pdf Benchmark | Artificial Analysis ↗

    Artificial Analysis

  16. GDPval-AA v2.1 Benchmark | Artificial Analysis ↗

    Artificial Analysis

  17. Harvey LAB-AA v1.1 Benchmark | Artificial Analysis ↗

    Artificial Analysis

  18. HealthBench Professional Benchmark | Artificial Analysis ↗

    Artificial Analysis

  19. HLE-Diamond Benchmark — Artificial Analysis ↗

    Artificial Analysis

  20. Humanity's Last Exam Benchmark | Artificial Analysis ↗

    Artificial Analysis

  21. MLCR-AA: Medical Long Context Reasoning Benchmark | Artificial Analysis ↗

    Artificial Analysis

  22. MMMU-Pro Benchmark | Artificial Analysis ↗

    Artificial Analysis

  23. AA-Omniscience v1.1: Knowledge and Hallucination Benchmark — Artificial Analysis ↗

    Artificial Analysis

  24. SciCode Benchmark | Artificial Analysis ↗

    Artificial Analysis

  25. Terminal-Bench-Science 0.1 Benchmark | Artificial Analysis ↗

    Artificial Analysis

  26. Terminal-Bench 4.0 Benchmark | Artificial Analysis ↗

    Artificial Analysis

  27. FrontierCode Leaderboard ↗

    Cognition

  28. DTBench — Conceptual Reasoning Index ↗

    Conceptual Reasoning Index

  29. LMCA — Conceptual Reasoning Index ↗

    Conceptual Reasoning Index

  30. APEX-Agents ↗

    Epoch AI

  31. ARC-AGI-2 ↗

    Epoch AI

  32. Chess Puzzles ↗

    Epoch AI

  33. CritPt v1 ↗

    Epoch AI

  34. Earthborne Rangers (EBR-bench) ↗

    Epoch AI

  35. FrontierMath Erdős ↗

    Epoch AI

  36. FrontierMath Tier 4 (v2) ↗

    Epoch AI

  37. FrontierMath Tiers 1-3 (v2) ↗

    Epoch AI

  38. Furniture Assembly Benchmark ↗

    Epoch AI

  39. GPQA Diamond ↗

    Epoch AI

  40. Mystery Game Puzzles ↗

    Epoch AI

  41. OTIS Mock AIME 2024-2025 ↗

    Epoch AI

  42. SimpleQA Verified ↗

    Epoch AI

  43. SpireClimb ↗

    Epoch AI

  44. AI benchmarks & capabilities ↗

    Epoch AI

  45. GDPx v1.0: The General Agentic Benchmark — SemiAnalysis ↗

    SemiAnalysis · 2026

  46. WeirdML ↗

    Håvard Tveit Ihle

  47. HiL-Bench (Human-in-Loop Benchmark) — evaluation methodology and results ↗

    Scale Labs / SEAL · 2026

  48. Humanity's Sixth Sense — evaluation methodology and results ↗

    Scale Labs / SEAL · 2026

  49. Scale Labs — evaluation methodology and results ↗

    Scale Labs / SEAL · 2026

  50. Scale Labs — evaluation methodology and results ↗

    Scale Labs / SEAL · 2026

  51. Scale Labs — evaluation methodology and results ↗

    Scale Labs / SEAL · 2026

  52. SWE-Bench Pro V2 — evaluation methodology and results ↗

    Scale Labs / SEAL · 2026

  53. GDP.pdf Benchmark | Surge AI ↗

    Surge AI

  54. STEMBench — Six-Domain Model Evaluation | Ulam ↗

    Ulam

  55. BioMysteryBench — evaluation methodology and results ↗

    Vals AI · 2026

  56. Code Migration v1 — evaluation methodology and results ↗

    Vals AI · 2026

  57. Code Migration — evaluation methodology and results ↗

    Vals AI · 2026

  58. CyberBench — evaluation methodology and results ↗

    Vals AI · 2026

  59. Excel Modeling Benchmark v1 — evaluation methodology and results ↗

    Vals AI · 2026

  60. Excel Modeling Benchmark — evaluation methodology and results ↗

    Vals AI · 2026

  61. Finance Agent v2 — evaluation methodology and results ↗

    Vals AI · 2026

  62. Finance Agent — evaluation methodology and results ↗

    Vals AI · 2026

  63. Vals Finance Index — evaluation methodology and results ↗

    Vals AI · 2026

  64. HLAB-Vals-1.1 — evaluation methodology and results ↗

    Vals AI · 2026

  65. Harvey's Legal Agent Benchmark v1 — evaluation methodology and results ↗

    Vals AI · 2026

  66. IOI — evaluation methodology and results ↗

    Vals AI · 2026

  67. Vals Legal Index — evaluation methodology and results ↗

    Vals AI · 2026

  68. Legal Research Bench — evaluation methodology and results ↗

    Vals AI · 2026

  69. MedCode — evaluation methodology and results ↗

    Vals AI · 2026

  70. MedScribe — evaluation methodology and results ↗

    Vals AI · 2026

  71. SAFE-Teen: Teen Mental Health & Safety | Vals AI A conversation branches after the chatbot turns down a request — evaluation methodology and results ↗

    Vals AI · 2026

  72. MysteryMechanism — evaluation methodology and results ↗

    Vals AI · 2026

  73. ProgramBench — evaluation methodology and results ↗

    Vals AI · 2026

  74. ProofBench — evaluation methodology and results ↗

    Vals AI · 2026

  75. Public Benefits Bench — evaluation methodology and results ↗

    Vals AI · 2026

  76. Robo-bench — evaluation methodology and results ↗

    Vals AI · 2026

  77. Vals RSI Index — evaluation methodology and results ↗

    Vals AI · 2026

  78. SAGE — evaluation methodology and results ↗

    Vals AI · 2026

  79. Vals Science Index — evaluation methodology and results ↗

    Vals AI · 2026

  80. SRE Bench — evaluation methodology and results ↗

    Vals AI · 2026

  81. SWE-bench Multimodal — evaluation methodology and results ↗

    Vals AI · 2026

  82. Tax Agent Bench — evaluation methodology and results ↗

    Vals AI · 2026

  83. Terminal-Bench 4.0 — evaluation methodology and results ↗

    Vals AI · 2026

  84. Terminal-Bench-Science — evaluation methodology and results ↗

    Vals AI · 2026

  85. Vals Index — evaluation methodology and results ↗

    Vals AI · 2026

  86. Vibe Code Bench — evaluation methodology and results ↗

    Vals AI · 2026

Names used in source tables

GPT 6.1 Sol · GPT-6.1 Sol · GPT-6.1 Sol (Max) · GPT-6.1 Sol (Mini-SWE-agent) · GPT-6.1 Sol (OpenHands) · GPT-6.1 Sol (high) · GPT-6.1 Sol (low) · GPT-6.1 Sol (max) · GPT-6.1 Sol (medium) · GPT-6.1 Sol (unknown thinking) · GPT-6.1 Sol (xhigh) · GPT-6.1-Sol (max) · GPT-6.1-Sol (mini-swe-agent) xhigh · gpt 6.1 Sol