v0.5.3 : Update notes (2026/04/22)

💡 Thank you for using Blaze!

1. Stable sending of large attachments

We resolved an issue where large PDFs or PPTX files, or many simultaneous attachments, could cause the AI to stop responding. Conversations over 10 MB of context now work reliably too.

• Auto Compact byte-based judgment: compaction is now decided by byte size instead of character count, so conversations heavy with Japanese text or images are optimized at the right moment

• Hardened attachment processing: per-session temp file collisions are eliminated and temp files are reliably cleaned up even on errors

2. Improved PDF/PPTX read accuracy

When attaching multi-page files like PDFs or PPTX, the AI used to read page images in parallel and occasionally miss pages. v0.5.3 makes page images lazy-loadable so each page is referenced before the AI replies.

3. Better quality with long documents

When attaching very long Excel/CSV/text files, internal extracted text could be truncated to a limit, but the AI didn’t know — it would respond as if it had read everything. v0.5.3 explicitly notifies the AI when truncation occurs, preventing quality drops from misperception.

4. Bug fixes

• Reduced wait time when attaching large text files

• Strengthened error detection

• Blaze can now update its own Skills