## 2.1 - We fixed an issue that made the app package much larger by accidentally including the AI model twice. The model is now bundled only with the Safari extension (as intended), so the main app is smaller while still working normally. ## 2.0 What’s New in eisonAI 2.0 eisonAI 2.0 is a complete rewrite. This version rethinks how reading tools should work — not by adding more automation, but by making structure visible while keeping judgment in your hands. Major changes - New reading model: Cognitive Index™ Structure is now the primary unit of reading. Instead of summaries or rewrites, eisonAI reveals where meaning forms inside real texts — decisions, assumptions, and turning points. - Built for long-form content Stable handling of long documents (up to 15,000 tokens). No manual segmentation. No demo-only workflows. - Safari Extension integration See structure directly on the page. No copy-paste. No context switching. - Local-first architecture On-device processing by default. Sensitive reading stays private. - Reading Library with tags Save, organize, and revisit ideas over time. Your library reflects how you think, not just what you saved. - CloudKit sync Seamless synchronization across devices via iCloud. - Redesigned onboarding A new onboarding flow that explains how to read with structure, not just what buttons do. - Performance & stability Faster rendering, smoother interactions, and a simpler internal architecture.

What’s New in eisonAI 2.0 eisonAI 2.0 is a complete rewrite. This version rethinks how reading tools should work — not by adding more automation, but by making structure visible while keeping judgment in your hands. Major changes • New reading model: Cognitive Index™ Structure is now the primary unit of reading. Instead of summaries or rewrites, eisonAI reveals where meaning forms inside real texts — decisions, assumptions, and turning points. • Built for long-form content Stable handling of long documents (up to 15,000 tokens). No manual segmentation. No demo-only workflows. • Safari Extension integration See structure directly on the page. No copy-paste. No context switching. • Local-first architecture On-device processing by default. Sensitive reading stays private. • Reading Library with tags Save, organize, and revisit ideas over time. Your library reflects how you think, not just what you saved. • CloudKit sync Seamless synchronization across devices via iCloud. • Redesigned onboarding A new onboarding flow that explains how to read with structure, not just what buttons do. • Performance & stability Faster rendering, smoother interactions, and a simpler internal architecture.