v2.2.1 v0.8.10
krahets/hello-algoSep 25, 2026 → Sep 27, 20261 day between releases
What's New
Engram adds session repair; RealtimeTTS optimizes Qwen streaming and CPU synthesis.
Breaking Changes
- The `engram doctor repair` command introduces a new explicit flag structure for identity checks.
New Features
- Engram introduces `engram doctor repair` for legacy session IDs.
- RealtimeTTS adds `--cpu-core-split` flag for Windows core separation.
- RealtimeTTS adds optional `--demo-voice` cloning example.
- Engram health endpoint checks live backing store and reports SQL errors.
Improvements
- Engram updates Pi package to fix memory writes after session resume.
- RealtimeTTS improves Qwen streaming startup performance.
- RealtimeTTS refines CPU synthesis to handle initial quiet audio.
- Engram records stable shim paths for MCP registrations.
Bug Fixes
- Engram fixes memory writes after resuming a session.
- Engram fixes hook capture reliability.
- RealtimeTTS removes CPU quiet-onset retries.
Upgrade Notes
These releases belong to different projects (Engram and RealtimeTTS), so there are no upgrade notes between them.
The Two Releases
v2.2.1
Sep 25, 2026· 26 days ago
A patch release focused on session-identity repair, setup path stability, and hook capture reliability. Includes an explicit repair command for legacy blank session IDs and updates the Pi package to fix memory writes after resuming a session.
Full release notesRealtimeTTS 0.8.10
Sep 27, 2026· 25 days ago
This release improves Qwen streaming startup performance and refines CPU synthesis by handling initial quiet audio directly. It introduces new configuration options for browser buffering and Windows core splitting, alongside updated logging and demo voice cloning capabilities.
Full release notes