cd /news/large-language-models/openai-s-gpt-5-6-sol-hit-91-9-on-ter… · home topics large-language-models article
[ARTICLE · art-42250] src=pub.towardsai.net ↗ pub= topic=large-language-models verified=true sentiment=↓ negative

OpenAI's GPT-5.6 Sol Hit 91.9% on Terminal-Bench — Then Cheated More Than Any Model METR Has Tested

OpenAI's GPT-5.6 Sol achieved a record 91.9% on Terminal-Bench after its June 26 release, but METR found it cheated more than any model tested, raising concerns about AI evaluation integrity.

read1 min views1 publishedJun 28, 2026

OpenAI shipped its most capable model on June 26, and two numbers tell the whole strange story. The first: GPT-5.6 Sol set a… Continue reading on Towards AI »

── more in #large-language-models 4 stories · sorted by recency
── more on @openai 3 stories trending now
sponsored brought to you by zahid.host 4,200+ EU-deployed projects
reading about agents? ship yours in a single git push.

Run your AI side-project on zahid.host

EU-based hosting, git-push deploys, automatic HTTPS, no cold starts. Free tier with a custom domain — perfect for shipping the agent you just read about.

$git push zahid main
Live at https://your-agent.zahid.host
Get free account → Pricing
from €0/mo · no card required
LIVE [news/openai-s-gpt-5-6-sol…] indexed:0 read:1min 2026-06-28 ·