Performance Benchmark in AI infrastructure: 738 signals in the last 90 days

Signals per month

October 2026 had 159 signals against an average of 274 for Jul to Sept: down 42%. The current month is partial.

The latest headlines

1. 2 Nov 2026Google's Gemini 4 Carbon topped Artificial Analysis rankings.The Elec · Alphabet
2. 2 Nov 2026Meituan's LongCat-2.5 scores between Claude Opus 4.8 and Claude Opus 5 on mainstream benchmarks, beating Opus 5 on some.36Kr newsflashes · Meituan
3. 1 Nov 2026OpenAI released more than 700 AI-generated mathematical research manuscripts covering over 370 open problems.Yicai · OpenAI
4. 1 Nov 2026Anthropic's Fable model completed a full formal proof of Fermat's Last Theorem in 11 days.Yicai · Anthropic
5. 31 Oct 2026Google's Carbon found 88% of SEC Bench Pro vulnerabilities and wrote working patches for 71% of flaws.Peter H. Diamandis · Alphabet, Carbon
6. 31 Oct 2026Google's Chrome security team found Gemini for Carbon more than 10 times better at producing high-quality patches than a competing frontier model.Moonshots with Peter Diamandis · Alphabet
7. 31 Oct 2026Gemini for Carbon found 88% of vulnerabilities on SEC Bench Pro, exploited 55% of flaws on Exploit Bench, and wrote working patches for 71%.Moonshots with Peter Diamandis · Alphabet
8. 31 Oct 2026Gemini for Carbon scored 59 on Artificial Analysis, beating Opus 5.5, GPT-6, and Astra.Moonshots with Peter Diamandis · Alphabet
9. 31 Oct 2026Google's Carbon scored 59 on the Artificial Analysis Intelligent Index, beating Opus 5.5 and GPT6 Astra.Peter H. Diamandis · Alphabet, Carbon
10. 31 Oct 2026Xiaomi open-sourced the 0.8B Xiaomi-OCR-0 document model.Pandaily · Xiaomi

Members see every signal with its source, the body and the company file behind each name, filtered by tag, source and date.

Performance Benchmark elsewhere

AI infrastructure by context