Leak claims Claude Opus 5 is due tomorrow in most time zones
kimmonismus · x · 2026-07-23
A leak posted by Legit claims Claude Opus 5 is scheduled to launch tomorrow for most time zones.
- The screenshot explicitly says the release is planned for Thursday in most regions.
- Because the information is an unconfirmed leak, it should be treated as rumor rather than official announcement.
Related event: Leaks suggest imminent release of Claude Opus 5 with UI screenshots(14 posts)→
More from Models
- Same Echo Maze prompt, three frontier models: all passed visually but shipped the same hidden bug — eyishazyer · 2026-09-11
- Benchmark scores drop from 89% to 19% on new evals — how benchmaxxing breaks leaderboard trust — airesearch12 · 2026-09-11
- ChatGPT tells user their question is too hard and to 'accept dumber answers' — phido3000 · 2026-09-11
- Developer Building a Unified Leaderboard of All Model Benchmark Scores — airesearch12 · 2026-09-11
- Rumor claims Kimi faked performance by serving Claude; DeepSeek new model surprises in evals — realsohamparekh · 2026-09-11
- GPT-5.6 writes well but is instantly forgettable, user complains — BasedRaddka · 2026-09-11