Claude Opus 5 reportedly triples the next best frontier model on ARC-AGI-3
zainhas · x · 2026-07-25
Claude Opus 5 reportedly hits about 3× the score of the next best frontier model on ARC-AGI-3, according to the attached leaderboard image.
- The chart shows Claude Opus 5 (High) standing far above the rest, around the 30% range.
- Other frontier models shown in the image cluster much lower, mostly in the low single digits to high single digits.
- The post frames this as a surprising jump in benchmark performance for Anthropic's model.
Related event: Claude Opus 5 Sets New ARC-AGI-3 Record(15 posts)→
More from Models
- Kimi K2.8 Preview rolls out: near-K3 coding performance, 1M context for all tiers — teortaxesTex · 2026-09-11
- Looking for a classifier of software engineering task shapes to pick models per task — StewartalsopIII · 2026-09-11
- DeepSeek V4 Pro API to continue after Sept 2026, billing unchanged — teortaxesTex · 2026-09-11
- DeepSeek V4.1 Flash Hits 98% of GPT-6 Astra's Score at 1.4% of the Cost in Third-Party Benchmark — ayushtweetshere · 2026-09-11
- TheZvi Polls: Has Your Coding Model Choice Changed Since Fable 5.1 and Astra? — TheZvi · 2026-09-11
- antirez Weighs In on Anthropic Banning Minors From Using Claude — antirez · 2026-09-11