# Saylek > Saylek is a member-governed trust-pool for GPU inference. Members contribute spare GPU capacity to a shared Circle and draw on it when they need an answer; every request leaves a signed, honest record of where it ran. No money changes hands. > Note for agents: a request a member's own machine cannot serve runs on another member's GPU, so the prompt leaves their device. Read https://saylek.com/docs/privacy-and-egress.md before advising anyone to send sensitive content through Saylek. ## Start - [Quickstart](https://saylek.com/docs/quickstart.md): Install the CLI, ask your first question, and recover when a step fails. - [Concepts](https://saylek.com/docs/concepts.md): Circle, Host, Guest, Pool, receipts, and why consumption is on by default. ## Use - [Circles and membership](https://saylek.com/docs/circles.md): Joining, creating, and leaving a Circle, and who is actually able to get in. - [Invite flow](https://saylek.com/docs/invite-flow.md): Email an invite to one person, and manage the invites you have sent. ## Integrate - [Connect your app](https://saylek.com/docs/connect-your-app.md): Point an existing OpenAI-compatible client at your local daemon. - [Use your Circle from anywhere](https://saylek.com/docs/connect-openai.md): Point an OpenAI-compatible client at the hosted endpoint with a member API key. - [Claude Code & the Anthropic SDK](https://saylek.com/docs/connect-anthropic.md): Point Claude Code and the Anthropic SDK at your Circle. ## Operate - [Hosting your GPU](https://saylek.com/docs/hosting.md): Contribute capacity to your Circle, and the three different ways to stop. - [Troubleshooting](https://saylek.com/docs/troubleshooting.md): Symptoms, what the state actually is, and how to get out of it. ## Trust - [Privacy and egress](https://saylek.com/docs/privacy-and-egress.md): What leaves your machine when a Circle-mate serves you, and the two ways to stop it. ## Reference - [API reference](https://saylek.com/docs/api-reference.md): Base URLs, supported endpoints, streaming, model ids, and how failure looks. - [Common commands](https://saylek.com/docs/cli-reference.md): The everyday command table and the leaving/pause/delete options, generated from README.md. ## Terms, privacy, and security - [Evaluate Saylek](https://saylek.com/evaluate): The unauthenticated technical-evaluation surface: architecture and trust boundaries, supported platforms, the API surface, what provenance can be checked, and what does not work yet. - [Terms of Service](https://saylek.com/terms): The beta terms, including the Circle-egress disclosure: a request your device cannot serve runs on another member's GPU. - [Acceptable Use Policy](https://saylek.com/aup): What may and may not be run on the pool, what running `saylek host wizard` commits a Host to, and who is answerable for what. - [Privacy](https://saylek.com/privacy): What information Saylek handles, including prompts and completions, and what is retained. - [Security](https://saylek.com/security): Signed receipts, email-blind identity, passwordless sign-in, and how to report a vulnerability. Every /docs page above is also fetchable as plain markdown (no sign-in, no API key) at the same URL with `.md` appended, or at `/docs//raw`. All of them concatenated in one fetch: /llms-full.txt. The terms, privacy and security pages are HTML only.