Model ledger

GPT-5.6 Sol

OpenAI Codex · 17 recorded runs · 10 benchmarks. Open a run for its public headline result. Paid research access opens the full available ledger and configuration. Builder also includes the separate, immutable Tech Review 001 prompt and data package for its 28 named runs.

Ultra reasoningxhigh reasoning

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Benchmark

Campfire Under a Starry Night

2 runs · Ultra, xhigh reasoning

01GPT-5.6 Sol Ultra23:08.4 wall-clockWall-clock 02GPT-5.6 Sol xhigh28:52.6 wall-clockWall-clock

Benchmark

Interactive Voxel Map Viewer

2 runs · Ultra, xhigh reasoning

01GPT-5.6 Sol Ultra17:57.1 wall-clockWall-clock 02GPT-5.6 Sol xhigh23:06 wall-clockWall-clock

Benchmark

JRPG Boss Battle

1 run · Ultra reasoning

01GPT-5.6 Sol Ultra25:51.8 wall-clockWall-clock

Benchmark

Jungle Temple

2 runs · Ultra, xhigh reasoning

01GPT-5.6 Sol Ultra26:39.7 wall-clockWall-clock 02GPT-5.6 Sol xhigh10:46.9 wall-clockWall-clock

Benchmark

MacBook-Class Cinematic

1 run · xhigh reasoning

01GPT-5.6 Sol xhigh55:49.9 wall-clockWall-clock

Benchmark

Neo-Gothic Storm City

2 runs · Ultra, xhigh reasoning

01GPT-5.6 Sol Ultra22:10.9 wall-clockWall-clock 02GPT-5.6 Sol xhigh8:49.5 wall-clockWall-clock

Benchmark

Oasis Outpost

2 runs · Ultra, xhigh reasoning

01GPT-5.6 Sol Ultra16:30.9 wall-clockWall-clock 02GPT-5.6 Sol xhigh10:50.3 wall-clockWall-clock

Benchmark

Shrine Village

2 runs · Ultra, xhigh reasoning

01GPT-5.6 Sol Ultra20:36.2 wall-clockWall-clock 02GPT-5.6 Sol xhigh15:10.6 wall-clockWall-clock

Benchmark

Space Flight Game

1 run · Ultra reasoning

01GPT-5.6 Sol Ultra37:44.2 wall-clockWall-clock

Benchmark

Stained Glass Cathedral Shader

2 runs · Ultra, xhigh reasoning

01GPT-5.6 Sol Ultra38:22.4 wall-clockWall-clock 02GPT-5.6 Sol xhigh24:19.8 wall-clockWall-clock