v4.5.3

antgroup/echomimicv4.5.3Jun 19, 2026by alyssaxuu

AI Summary

This release focuses on stability improvements for large files and backgrounded sessions. Users can now cancel stuck downloads and handle large WebM conversions without running out of memory. The update also includes automatic retries and recovery for interrupted recordings.

Key Highlights

Fixed 'can't load your recording' errors on large files
Added ability to cancel long-running downloads
Improved memory handling for large WebM saves
Automatic retries on transient recording failures
Recovery of recordings interrupted while stopping

New Features

Download cancellation for slow conversions
Memory-efficient saving for large recordings

Full Release Notes

- Fixed "can't load your recording" errors on big files that timed out while loading.
- You can now cancel a download that's taking too long, like a slow WebM conversion, instead of being stuck waiting.
- Saving as WebM now handles large recordings without running out of memory
- More reliable recording starts, especially when Chrome restarts the extension in the background, with automatic retries on transient failures.
- Recordings that captured content but got interrupted while stopping are now recovered and saved instead of discarded.
- Fewer false recording failures on backgrounded or static screens.