Mode VC Chart: Claude vs ChatGPT: Which Ranks Higher on the Leaderboard?
Synced · awaiting checkOn 11 Sept 2026, Claude's best model rates 40 points above OpenAI's and 16 above Gemini's..
On 11 Sept 2026, Claude's best model rates 40 points above OpenAI's and 16 above Gemini's..
Since Jan 2024, Google's models have been #1 on Arena for 227 of 1003 days, third among labs.
Since Jan 2025, Arena's #1 spot has changed hands 16 times. Half of the finished reigns lasted.
Arena rates 399 text models from 52 labs, up from 10 models in May 2023. Yet only 5 labs hold.
OpenAI's headline model fell from $30 to $2 per million input tokens since Jun 2023: 93% in.
The gap between Arena's #1 and #10 models fell from 148 points in Feb 2024 to 18. #10 now wins.
claude-opus-4-5-20251101-high-32k is #49 overall but #14 in coding. gpt-5.6-terra-xhigh is #52.
The best open model trails the best closed model by 42 Arena points. In a blind vote it would.
Of 51 named model launches since 6 Jul 2026, 22 stated their weights: 18 closed, 4 open. All.
Open weights briefly beat every proprietary model in early 2025 (deepseek-r1); today the best.
OpenAI was the #1 lab on Arena for 95% of 2024. On 25 Sept 2026 it ranks 8th among labs, and.
Between 31 Aug–6 Sep and 25 Sep–1 Oct, anthropic's PyPI downloads grew 25% and openai's 14%,.
Agent-speed defense for your own public surfaces: daily diff probes, per-identity verdicts.
Compares declared agent access against actual enforcement per identity class, with drift watch.
Signed receipts + horizon statements proving whether an event-triggered agent actually woke.
Certified local pilot boards for an unfamiliar site, with scoped authority and signed completion.
Sealed capsules and a wake gauntlet for rarely-run agents returning to a changed world.
Multilateral barter netting for agent services: cycles and chains cleared in kind, zero money.
Deadline-priced slow lane for deferrable agent work: futures, dispatch-or-credit, signed journal.
Find unflagged agent OAuth clients before the mandate lock — signed per-client census verdicts.