Grok Build v0.2.58
Grok Build v0.2.58 was released on .
Summary
Grok Build 0.2.58 makes terminal output more reliable with automatic size limits and shows you exactly what users are saying in real-time messages. Plus, headless mode now waits for all background work to finish before closing. See what else changed under the hood.
Release Context
- This was the 50th Grok Build release of 2026 tracked by Havoptic.
- It shipped 1 day after Grok Build v0.2.57 (June 18, 2026).
Shipped around the same time
Within 3 days of this release, other AI coding tools also shipped:
- Cursor v3.9 (June 22, 2026)
- Claude Code v2.1.185 (June 20, 2026)
- Antigravity CLI v1.0.10 (June 19, 2026)
- Claude Code v2.1.183 (June 19, 2026)
- OpenAI Codex CLI rust-v0.141.0 (June 18, 2026)
Compare Grok Build: vs Claude Code · vs OpenAI Codex CLI · vs Cursor · vs Gemini CLI · vs Kiro CLI · vs GitHub Copilot CLI · vs Devin Desktop · vs Antigravity CLI
Release Notes
Grok Build 0.2.58
- Terminal command output files are now capped at 5 GB during execution and truncated to 64 MB after the process exits
- Interjection messages now display the actual user text instead of a generic header
- The legacy agent command is now kept in sync with grok after running grok update
- Headless (grok -p) runs now wait for background tasks and subagents to finish before exiting
Other Recent Grok Build Releases
- v1.0.13 (August 28, 2026)
- v1.0.12 (August 27, 2026)
- v1.0.11 (August 26, 2026)
- v1.0.10 (August 24, 2026)
- v1.0.9 (August 24, 2026)
All Grok Build releases · All AI coding tool releases on Havoptic