Opus 5.5
There was this unverified claim that OpenAI believed Anthropic would have no response to their latest Astra aka GPT-6 model. But then came Opus 5.5 released right before GPT 6 Sol and Luna, I think Anthropic completely sniped and stole the show with this release. Opus 5.5, after playing around with…
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Timeline · 1 report
- 2026-09-26 19:37 · r/ClaudeAI
Opus 5.5