Gemini 4 Pro Leak Allegedly Beats Opus 5.5; Kimi K4 and Stealth Model Spotted
WorldofAI · youtube · 2026-09-26
- YouTuber WorldofAI rounds up this week's leaks: Google's Gemini 4 Pro Barium-B checkpoint reportedly beats Claude Opus 5.5 and GPT-6 Astra on benchmarks, with a launch possibly sooner than expected.
- A mysterious Pixel Canary stealth model appeared in Cline; new sightings include Kimi K4, GLM-5.5 Flash, GLM-5.4, DeepSeek V4.1 Pro, and LongCat-2.5 Preview, plus ByteDance 10T-related news.
- NVIDIA is offering free access to several strong models on build.nvidia.com; Claude Code shipped a graceful stopping feature; OpenAI posted an update on the Hugging Face incident.
- Some comparisons were re-run with the author's own woaibench.ai tool, but the benchmark claims are third-party and unverified.
Related event: Suspected Gemini 4 Pro Spotted in Anonymous Arena Testing(8 posts)→
More from Models
- Leaked Anthropic remarks: Opus 5.5 cost over $10B, AI market is "winner take all" — A_K_Nain · 2026-11-11
- ChatGPT users hit mass "could not load conversation" errors across devices while status page stays green — CleanSignalLab · 2026-11-11
- Anthropic engineer's Fable 5.2 one-shot 'AAA-level' game sparks AI-renaissance debate — RileyRalmuto · 2026-11-11
- Age-verified paying user calls out ChatGPT for still blocking consensual adult fiction — Scary_Fix_1295 · 2026-11-11
- User reports hitting usage limits after just ~15 messages on flash-lite — Weird-names · 2026-11-11
- Developer fights Claude's "clever" phrasing; standing instructions keep drifting — jkubicki · 2026-11-11