Rumors Claim Opus 5.5 Distilled from Larger Teacher Model via RSI

A viral claim by Patrick Toulme alleges that Anthropic's Opus 5.5 was distilled from a larger internal teacher model (dubbed Model-2 Mythos) and trained via RSI, sparking debate in the AI community.

2026-09-23 ~ 2026-09-23 · 2 related posts

• Rumor that Opus 5.5 was distilled from a larger teacher model sparks debate — BLUECOW009 · 2026-09-23
• Unverified Claim: Opus 5.5 Was Distilled From a Bigger Internal 'Teacher' Model — ivan_bezdomny · 2026-09-23