







An independent, open-source client that lets one machine connect to multiple tailnets simultaneously.
Tailscale | Secure Connectivity for AI, IoT & Multi-Cloud
The connectivity platform for devs, IT, and security teams. Zero Trust identity-based access that deploys in minutes and scales to every resource. Start free.



Tailscale Services
Securely connect to and manage access to your internal resources using Tailscale Services.

Aperture - Your Team's Private AI Gateway | Tailscale
Aperture is a private AI gateway that runs on your tailnet. Access OpenAI, Anthropic, and other LLM providers securely from any device.

Subnet routers
Use subnet routers to give devices outside your local network access to services within specific subnets. Extend your private network with Tailscale.

The New Internet: Tailscale's Vision for the Future of Connectivity
Tailscale's CEO, Avery Pennarun, explores the future of the internet, discussing the evolution of networking, the issues with today's complex systems, and how Tailscale is simplifying connectivity for developers with a new, more efficient approach. Discover the vision for a New Internet.
tailscale/tailcat
like netcat, but over Tailscale's data plane, without Tailscale's control plane
tailscale/tailcat
like netcat, but over Tailscale's data plane, without Tailscale's control plane
We're making Tailscale faster
Tailscale performance updates reduce memory use, increase throughput, and speed startup with multi-queue, writev, and netmap caching.

Tailscale: How it works
Understand the entire Tailscale system, how it works, how we built it, and its benefits compared to legacy VPNs. Use this article as a guide to quickly build your own Tailscale replacement.

We're getting close! atlogin.net is a start on the identity side, and we just launched declarative node sharing which lets you share groups of devices with arbitrary outside identities (without them joining your tailnet). tailscale.com/docs/features/declarative-nod…
ATLogin - OIDC for ATProto/Bluesky
atlogin.net