Download RetrySight Lite

Open-source desktop app for individual developers. Watch local IDE agent logs, track retries and token spend, and query metrics via MCP — all on loopback with no cloud upload.

Free · Apache 2.0

Download RetrySight Lite

Local-first desktop app for individual developers. Flutter GUI with in-process collectors — no Docker, no fleet manager. Data stays on your machine.

Self-contained desktop app — no Node.js required. One-line install:

curl -fsSL https://app.retrysight.com/install.sh | bash

Or pick a platform below. See GitHub for build-from-source instructions.

macOS Apple Silicon Download .dmg Linux x64 Download .tar.gz Windows x64 Download .zip

What's included

Flutter desktop app — native GUI for macOS, Windows, and Linux
In-process collectors — Cursor, Claude Code, Warp, and more (fleet sources on Supported Tools)
Local API — REST, GraphQL, and MCP on 127.0.0.1:18081
No Docker — single-machine install, data under your user profile

Install and MCP

Use the installer above, then follow the Lite install guide for platform notes and building from source. Wire Cursor or VS Code with the MCP guide. All RetrySight guides live in Docs.

Need fleet-wide visibility?

RetrySight Cloud and Enterprise add central managers, multi-developer rollups, SSO, and executive reports.

Start Cloud trial Enterprise tiers