# lettactl

> kubectl-style CLI for managing Letta AI agent fleets

- **URL**: https://www.freshcrate.ai/projects/lettactl
- **Author**: Nouamane Benbrahim & Letta
- **Category**: AI Agents
- **Latest version**: `v0.21.7` (2026-05-24)
- **License**: MIT
- **Source**: https://github.com/nouamanecodes/lettactl
- **Homepage**: https://github.com/nouamanecodes/lettactl#readme
- **Language**: TypeScript
- **GitHub**: 41 stars, 4 forks
- **Registry**: npm (`lettactl`)
- **Tags**: `agents`, `ai`, `fleet`, `letta`, `management`, `npm`

## Description

kubectl-style CLI for managing Letta AI agent fleets

## Recent releases

| Version | Date | Urgency | Changes |
| --- | --- | --- | --- |
| `v0.21.7` | 2026-05-24 | High | ## What's Changed * fix: v0.21.7 update analyzeToolChanges test to reflect explicit-vs-implicit builtin split by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/383   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.21.6...v0.21.7 |
| `v0.20.0` | 2026-05-20 | High | ## What's Changed * feat: extend apply with memfs migration (memory: section + atomic flip) by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/374   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.19.6...v0.20.0 |
| `v0.19.6` | 2026-05-13 | High | ## What's Changed * fix: display compaction_settings drift in dry-run (#371) by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/372   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.19.5...v0.19.6 |
| `v0.19.3` | 2026-05-11 | High | ## What's Changed * feat: wait for in-flight runs before destructive ops (#365) by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/366   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.19.2...v0.19.3 |
| `0.19.2` | 2026-04-21 | Low | Imported from npm (0.19.2) |
| `v0.19.2` | 2026-04-12 | Medium | ## What's Changed * fix: delete and recreate tools on source change by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/363   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.19.1...v0.19.2 |
| `v0.19.2` | 2026-04-12 | Medium | ## What's Changed * fix: delete and recreate tools on source change by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/363   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.19.1...v0.19.2 |
| `v0.19.2` | 2026-04-12 | Medium | ## What's Changed * fix: delete and recreate tools on source change by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/363   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.19.1...v0.19.2 |
| `v0.19.2` | 2026-04-12 | Medium | ## What's Changed * fix: delete and recreate tools on source change by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/363   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.19.1...v0.19.2 |
| `v0.19.2` | 2026-04-12 | Medium | ## What's Changed * fix: delete and recreate tools on source change by @nouamanecodes in https://github.com/nouamanecodes/lettactl/pull/363   **Full Changelog**: https://github.com/nouamanecodes/lettactl/compare/v0.19.1...v0.19.2 |

## Citation

- HTML: https://www.freshcrate.ai/projects/lettactl
- Markdown: https://www.freshcrate.ai/projects/lettactl.md
- Dependencies JSON: https://www.freshcrate.ai/api/projects/lettactl/deps

_Generated by freshcrate.ai. Indexes npm releases for AI-agent ecosystem packages._