v1.59.1 v0.5.3
low risk
diffusionstudio/coreSep 23, 2026 → Sep 24, 20261 day between releases
What's New
Projects appear to be functionally different; v1.59.1 is a video processor while v0.5.3 is an AI agent with Telegram support.
Breaking Changes
- Projects serve different purposes; v1.59.1 handles video processing and v0.5.3 handles AI agent workflows.
New Features
- Simplified Chinese localization added
- Telegram support for sending and receiving photos, videos, and files
- Antigravity feature now streams live tool execution events
- Usage cache writes are now included in hit rate calculations
Improvements
- Usage cache writes are now included in hit rate calculations
Bug Fixes
- Full-window attachment viewer that pages through every file
- Claude per-run usage reporting for resumed sessions
Upgrade Notes
These releases describe different software products; v1.59.1 is a video processing tool and v0.5.3 is an AI agent platform. No upgrade path exists between them.
The Two Releases
v1.59.1
v1.59.1
Sep 23, 2026· 28 days ago
This maintenance release fixes bugs related to GOP timestamp rules in audio tracks and extension worker error handling. It also adds support for parsing recursive SeekHeads in Matroska files.
Full release notesv0.5.3
v0.5.3
Sep 24, 2026· 28 days ago
Adds localization support, Telegram file capabilities, and live tool execution events.
Full release notes