Coverage (30d)
6vs10
This Week
2vs2
Evidence
5 articlesRelationships
1Timeline
GPT-5.6 Sol2026-07-30
GPT-5.6 Sol scores 38.3% on ARC-AGI-3 with custom API, sparking benchmark fairness debate
GPT-5.6 Sol2026-07-25
GPT-5.6 Sol scored 72.7% on DeepSWE benchmark
GPT-5.6 Sol2026-07-14
GPT-5.6 Sol, Terra, and Luna launched on Amazon Bedrock
Ecosystem
GPT-5.6 Luna
developedGPT-54 src
developedGPT-5.6 Sol3 src
competes withClaude Mythos1 src
GPT-5.6 Sol
developedGPT-56 src
developedTerminal-Bench 2.13 src
competes withOpus 52 src
competes withClaude Fable 52 src
competes withGPT-5.51 src
usesOpenAI Codex1 src
Benchmarks
intelligence index
GPT-5.6 Luna51
GPT-5.6 Sol—
arc agi 3
GPT-5.6 Luna—
GPT-5.6 Sol7.8
Evidence (5 articles)
12345
OpenAI Cuts GPT-5.6 Luna Price 80% to $0.20/M Tokens
Jul 30, 2026GPT-5.6 Sol, Terra, Luna: Benchmark Performance Depends on Which Test You Use
Jun 28, 2026OpenAI Ships GPT-5.6 Sol as Unified Reasoning Model
Aug 6, 2026OpenAI GPT-5.6 Sol matches Fable 5 at 1/3 cost, adds multi-agent API
Jul 10, 2026OpenAI GPT-5.6 Launches Thursday After US Gov't Lifts Ban
Jul 8, 2026