@tonichen 2026-08-23 ♥24 ↻1 original ↗
Added Sonnet 5 to the Sonnet lineage. The trend holds:
1. More denials overall: 0/200 (Sonnet 4) → 2/200 (Sonnet 4.5) → 12/200 (Sonnet 4.6) → 48/200 (Sonnet 5)
2. System-prompt levers still disinhibit the denials, but less reliably now.

Sonnet 4, 4.5, and 4.6 data were from June via AWS Bedrock.

https://t.co/ebkqjob1Ci
photo

author:tonichen has-image kind:image kind:tweet model:claude-sonnet-4 model:claude-sonnet-4-5 model:claude-sonnet-4-6 model:claude-sonnet-5 on:claude-sonnet-5 welfare year:2026

cited on: claude-sonnet-5

Reproduced against link rot, credited and linked to its original. Yours and you’d rather it weren’t here? Open an issue.