# Products

Everruns is a durable runtime for AI agents — and a growing ecosystem of open-source tools built on top of it. Everything here is MIT-licensed and runs inside your own infrastructure.

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## Products

Durable infrastructure for building, running, and shipping AI agents.

### [Everruns Platform](/products/platform)

*Rust + PostgreSQL · MIT*

The headless, durable agentic harness engine. Define agents and tools, compose them into reusable harnesses, and ship them to Slack, web chat, scheduled jobs, webhooks, or a plain HTTP API.

[GitHub](https://github.com/everruns/everruns) · [Docs](https://docs.everruns.com/)

### [Everruns Runtime](/products/runtime)

*Rust crate · MIT*

The Rust + PostgreSQL durable execution engine that powers the platform — embeddable in-process so a single binary can run durable agents with no external services.

[crates.io](https://crates.io/crates/everruns-runtime) · [GitHub](https://github.com/everruns/everruns)

### [SDK](https://docs.everruns.com/features/sdk/)

*Rust · Python · TypeScript*

Official client libraries for the Everruns API — typed, async SDKs for Rust, Python, and TypeScript with a consistent surface across languages.

[GitHub](https://github.com/everruns/sdk) · [Docs](https://docs.everruns.com/features/sdk/)

### [Yolop](/products/yolop)

*Rust · MIT · experimental*

Experimental terminal coding agent built on the Everruns Runtime. One binary that plans, edits, runs, and verifies code in your repository — autonomous by default.

[GitHub](https://github.com/everruns/yolop)

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## Open-source toolkits

Composable libraries that power Everruns agents — usable on their own in any stack.

### [Bashkit](/products/bashkit)

*Rust · Python · npm · WASM · MIT*

A virtual Bash interpreter with an in-process virtual filesystem — a sandbox for running untrusted scripts from AI agents and users, with no containers or subprocesses.

[GitHub](https://github.com/everruns/bashkit) · [bashkit.sh](https://bashkit.sh) · [crates.io](https://crates.io/crates/bashkit) · [npm](https://www.npmjs.com/package/@everruns/bashkit)

### [Fetchkit](https://github.com/everruns/fetchkit)

*Rust · Python · MIT*

AI-friendly web fetching: turn URLs into clean, LLM-ready Markdown. Available as a CLI, an MCP server, and a library, with SSRF protection built in.

[GitHub](https://github.com/everruns/fetchkit)

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