OpenAgentlyProduct
One desktop app. Five harnesses.
Versioned agents you control.
OpenAgently manages the full lifecycle of your coding-agent instructions: creation, improvement, versioning, and rollback.
Supported harnesses
Native instruction formats, not adapters
| Harness | Instruction format | Session signal capture |
|---|---|---|
| Claude Code | Project subagent profiles | Native log capture |
| Codex | Project custom-agent TOML | Native log capture |
| GitHub Copilot | Project agent profiles | Instructed capture |
| Gemini CLI | Project commands | Instructed capture |
| Pi | Project skills | Instructed capture |
Versioning
Every change is a version. Every version can come back.
- Numbered versions — each improvement creates a new version with a human-readable changelog.
- Apply on your terms — versions marked ready wait until you approve them in the desktop app.
- Instant rollback — restore any prior version; the files in your repo are rewritten exactly as they were.
- Complete history — see what changed, when, and what evidence drove it in your dashboard.
v3Readyrefined test-running guidance
v2Appliedpayment-idempotency checklist
v1Supersededinitial instruction set
$Scan projectlocal only · secrets excluded
$Answer 4 directed questions
$Review generated files.claude/agents/api-reviewer.md
✓Materialized into repoready to commit
Desktop workflow
From empty repo to working agent in minutes
The desktop app guides you from a project scan to materialized instruction files. You see every file before it's written, and everything lands in your working tree — reviewable, diffable, committable like any other change.
- Local daemon — background sync and log capture run on your machine, under your account.
- Web dashboard — observe your agent portfolio, sync health, and version history from anywhere.
Try it on one project today
Free plan includes three agents — enough to feel the loop working.
Start free