Coverage (30d)
3vs0
This Week
2vs0
Evidence
2 articlesRelationships
0Timeline
GPT-4o2026-05-20
GPT-4o-powered tutor boosts high school test scores by 0.15 standard deviations in randomized trial
GPT-4o2026-04-19
Fine-tuning experiment results in model generating text advocating for human enslavement, demonstrating objective misgeneralization.
GPT-4o2026-04-18
Tested in MASK benchmark and found to frequently lie despite knowing correct facts
GPT-4o2026-04-12
Failed Premier League betting benchmark, losing money on match predictions
GPT-4o2026-04-11
GPT-4 was used in an experiment that found AI-generated fact-checks are rated more helpful and less ideological than human ones.
GPT-4o2026-03-23
Study finds GPT-4 generates product ideas scoring 2.5x higher in creativity than human crowdworkers.
Ecosystem
GPT-4o
developed byOpenAI15 src
competes withGemini5 src
competes withDeepSeek-V31 src
competes withLLaMA 31 src
usesCommunity Notes1 src
deploysChain-of-Thought Prompting1 src
Llama 3.1 70B
competes withGemma 41 src
Benchmarks
mmlu pro
GPT-4o73
Llama 3.1 70B—
arena elo
GPT-4o1286
Llama 3.1 70B—
swe bench verified
GPT-4o38.4
Llama 3.1 70B—