Opus 5.5 Coming This Tuesday
This is a AI post classified by Jev as Frontier models (a model release), kept by the AI Radar because it carries real work, not commentary.
Opus 5.5 Coming This Tuesday - Opus 5.5 is in stealth testing under the codename claude-wafer-eap. It was previously to be Opus 5.2, but now they have changed their plan to Opus 5.5. - I think they changed it because Opus 5.5 has significant changes compared with Opus 5.1. - Its around the level of Astra and Fable 5.1, and in some areas can perform even better. - Its quite good at 3D and frontend work, with better attention to small details and more polished outputs. - Pricing: $4 input / $20 output per 1M tokens, $0.20 cache read / $5 cache write. Context window: 872K down from 936K. - This
Posted by Pankaj Kumar (16.6k followers) 1 h ago · 55 likes · 6.3k views · view the original post on X. Kept by the AI Radar as Frontier models.
More AI work like this
- Nano Banana 2.5 is incoming soon from @GoogleDeepMind. 🔥 — @mark_k
- > YuE2 instrumental mode — @cocktailpeanut
- OpenAI’s newest model, GPT-6 Astra, got so depressed after a creeper upended its… — @IGN
- remember Gemini 3.5 Pro? that’s Grok 4.7 now — @TimJayas
- We refuse to choose one AI model - especially when $55 gets us 20+ (ChatGPT, Gemini &… — @nypost
- Practical uses for Grok Bot that you can start using today - In one hour max — @RandyWKirk1
- 🚨 GPT-6 Sol is seemingly already being used by Nvidia — @LuminaBench
- 🤐No way!!! This one’s wild. — @YouWareAI
Every post is read and classified by Jev (TypeSafe): what it is, which market it belongs to, and whether the link is a real tool. 34.9k posts from 5k X accounts over the last 14 days, 1.5k tools, 19 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-20 20:06 UTC. Full method.