







Tailscale has raised $160 million USD ($230 million CAD) in our Series C, led by Accel with participation from CRV, Insight Partners, Heavybit, Uncork Capital — and new investment from Anthony Casalena - CEO of Squarespace.
Building our way: Announcing our Series C - Linear
Today, I’m happy to share that we’ve raised an $82M Series C at a $1.25B valuation. The round includes both primary and secondary funding, led by Accel with continued support from Sequoia and 01A, and joined by new partners Seven Seven Six, Designer Fund, Indie.vc, TK Ventures, Soleio, Jeff Weinstein, Ilkka Paananen, and Lauren & Vlad Loktev.

tailscale/caddy-tailscale
A highly experimental exploration of integrating Tailscale and Caddy.

Ceartas raises $4.5m seed round co-led by The Sidemen
Ceartas, a start-up that uses AI to provide copyright protection for creators, raised $4.5m in seed funding led by Earlybird Venture Capital and Upside.
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.
Open source at Tailscale · Tailscale
Read about Tailscale’s open source projects and commitment. Learn how Headscale helps Tailscale users.
Tailscale Services
Securely connect to and manage access to your internal resources using Tailscale Services.

Tailscale Funnel
Securely route internet traffic to local services using Tailscale Funnel.

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.

Vylit Raises $2.7 Million In Funding Led By Windmill Chain Fund With Investors Manifest Financial And Aaron Day
Vylit, a new AI-powered platform for the adult-friendly creator economy, has raised $2.7 million in funding led by Windmill Chain Fund, with participation from angel investors including Manifest Financial and Aaron Day, CEO and founder of Amaze. Founded by former OnlyFans CEO Amrapali (Ami) Gan and Kailey Magder, Vylit aims to make monetization more accessible for emerging creators by combining the discoverability of platforms like Instagram or TikTok with the creator tools of OnlyFans. The web-based platform, set to launch in December 2025, will allow adult-oriented but non-explicit content and use AI image generation to help creators engage with and grow their audiences. INVESTORS: Windmill Chain Fund, Manifest Financial & Aaron Day AMOUNT: $2,700,000 HQ: #NewYork #NY #NewYorkCity #NYC #VentureCapital #Vylit #AmrapaliAmiGan #KaileyMagder #WindmillChainFund #ManifestFinancial #AaronDay#TradedVC
Indianapolis city leaders vote to approve Martindale-Brightwood data center
Metrobloks' CEO says the company will invest $2.5 million upfront for infrastructure in the community and an additional $20 million over 10 years.

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.

today, we're announcing our €3,8M ($4.5M) seed financing round, led by byFounders with participation from Bain Capital Crypto, Antler, Thomas Dohmke (former CEO of GitHub), Avery Pennarun (CEO of Tailscale) among other incredible angels. read more on what's next: blog.tangled.org/seed
announcing our €3,8M seed round
blog.tangled.orgThis started up as a write-up for a cool hack I made (Atproto DID + Tailscale, coming soon 😎), but like many times before it started taking a life of its own, about how an integration of small scale networks is a more sustainable version of "internet scale" than large tech monopoly data centers.
Increasing lot sizes of our digital homes
thinking-with-portals.leaflet.pubLast April, we raised $100M in Series B funding. This round gives us the ability to scale our team to meet the rapid growth of Bluesky and the AT Protocol. Read more: bsky.social/about/blog/03-19-2026-series-…
Bluesky's 2025 $100M Series B Lays Foundation for Open Social Web - Bluesky
bsky.socialLast April, we raised $100M in Series B funding. This round gives us the ability to scale our team to meet the rapid growth of Bluesky and the AT Protocol. Read more: bsky.social/about/blog/03-19-2026-series-…
Bluesky's 2025 $100M Series B Lays Foundation for Open Social Web - Bluesky
bsky.social