Mac unresponsive, significant lag #5130

Activity

1. bedwards

   added

   bugSomething isn't workingSomething isn't working

   on Dec 5, 2025
2. github-actions commented on Dec 5, 2025

   

   github-actionsbot

   on Dec 5, 2025 – with GitHub Actions

   Contributor

   More actions

   This issue might be a duplicate of existing issues. Please check:

   • Heavy CPU Usage and making my M1 mac laggy after updating #4818: Heavy CPU Usage and making my M1 mac laggy after updating
   • High CPU usage #4804: High CPU usage
   • OpenCode TUI loses connection with server #5094: OpenCode TUI loses connection with server
   • opencode hangs until it eventually times out #4587: opencode hangs until it eventually times out
   • $EDITOR keystrokes/redraw lag #4586: $EDITOR keystrokes/redraw lag

   Feel free to ignore if none of these address your specific case.
3. rekram1-node

   added

   opentuiThis relates to changes in v1.0, now that opencode uses opentuiThis relates to changes in v1.0, now that opencode uses opentui

   on Dec 5, 2025
4. rekram1-node

   assigned

   kommander

   on Dec 5, 2025
5. klaudworks commented on Dec 12, 2025

   

   klaudworks

   on Dec 12, 2025

   More actions

   same issue here
6. juanavilactn commented on Jan 9, 2026

   

   juanavilactn

   on Jan 9, 2026

   More actions

   same here, M1 seems to be the problem, not reproduced in M4
7. github-actions commented on Mar 25, 2026

   

   github-actionsbot

   on Mar 25, 2026 – with GitHub Actions

   Contributor

   More actions

   To stay organized issues are automatically closed after 90 days of no activity. If the issue is still relevant please open a new one.
8. thdxr

   removed

   bugSomething isn't workingSomething isn't working

   opentuiThis relates to changes in v1.0, now that opencode uses opentuiThis relates to changes in v1.0, now that opencode uses opentui

   on May 3, 2026
9. rekram1-node

   closed this as not plannedon May 22, 2026