Quickstart

Sleev is a context-management gateway for AI coding agents, bundled with a small command-line tool, sleev, that installs and manages it. The local gateway sends provider requests to your chosen model provider, not Sleev Labs; Sleev receives account metadata, operational telemetry, and diagnostics you choose to upload. Sleev sits transparently between your harness and your model provider, and it never changes how you use your harness.

Harnesses resend their entire conversation on every turn, which burns tokens quickly as a session grows. Sleev intelligently manages that history by compressing the stale parts into compact summaries while keeping recent and relevant context and your provider's prompt cache intact, so you send far fewer tokens upstream and save a significant amount on usage.