https://sourcevane.com/signals/anthropic-releases-opus-5-5-with-lower-prices-and-fable-level-performance SourceVane en 2026-09-22T18:15:07.104Z Anthropic releases Opus 5.5 with lower prices and Fable-level performance https://sourcevane.com/signals/claude-opus-5-5-matches-fable-5-1-performance-at-lower-cost-and-promises-less-claudish SourceVane en 2026-09-22T17:45:07.058Z Claude Opus 5.5 matches Fable 5.1 performance at lower cost and promises less "Claudish" writing https://sourcevane.com/signals/a-tiny-software-layer-from-lab-grown-neurons-promises-faster-cheaper-ai-video SourceVane en 2026-09-22T14:50:09.081Z A tiny software layer from lab-grown neurons promises faster, cheaper AI video https://sourcevane.com/signals/xiaomi-s-affordable-flagship-ai-leads-the-open-models-and-anthropic-says-claude-helped SourceVane en 2026-09-22T12:25:07.030Z Xiaomi's affordable flagship AI leads the open models, and Anthropic says Claude helped get it there