Use the AI you already work with to build, publish, and manage apps and website in one place.
Today, your AI can build a working app in an afternoon. Then the setup starts. You pick a host, spin up a database, wire up sign-in, point to a domain, and figure out who gets access. None of that is the fun part.
Spacefast handles all of that for you with your agent, so you can focus on building what you dream up. It’s a new company from Automattic, and it’s open to everyone today.
How it works
Connect Spacefast to your favorite AI, ChatGPT, Claude, Muse, Grok Bot, OpenClaw, Hermes and more. Ask it to put your project on Spacefast. A few seconds later, there’s a link in the chat.
You never have to open a dashboard or leave your editor. Spacefast ships with tool descriptions and instructions written for your agent. It already knows how to deploy or add a database, so you don’t have to explain.
What you get
- Hosting, your own domain, and a SQL database, ready when your project needs them. Built-in app authentication coming soon.
- A new version with every publish, each with its own permanent URL. Roll back anytime, or link to an old build.
- Privacy by default. Share with a password, an invite, a share link, or the whole web.
- An API, a CLI, and an MCP server. If you live in the terminal, run
npx spacefast publish. - Approval checks for sensitive agent actions, such as rollbacks and DNS changes.
- Collaboration tools. Users can comment on any page and pick up where someone else left off. Comment on pages, share feedback, and deliver it right to your agent for updates.
Keep your AI
You keep the agent you already use, along with its memory, context, and files. Spacefast charges for infrastructure, not AI credits, so you don’t pay for inference twice. If you switch AIs next month, your projects stay where they are.
Works with the AI you already use, and knows about you, your work, and your brand. You can use Spacefast with the ChatGPT and Claude apps, as well as personal assistants like Muse, Dots, Claude Duet, Grok Bot, Instinct, OpenClaw, Hermes and coding agents like Claude Code, Codex, Cursor and more seamlessly. Just ask your AI about Spacefast.com.
What people are building
Inside Automattic, teams are making Spacefast part of their everyday work. Our agency team is building dashboards for partners, and a colleague built a tool to review thousands of near-duplicate photos for a website project.
Our teams use it outside. One colleague made a website for the hockey team she coaches, with practice plans, game footage, and the playbook in one place. Spacefast founder Batuhan İçöz built a small app to track the hard drives in his closet.
Built on 20 years of infrastructure
Spacefast runs on the same Automattic infrastructure behind WordPress.com and Tumblr. That infrastructure serves over 15 billion page views a month. You get the same uptime and security that Automattic has offered for 20 years.
Where it came from
Earlier this year, Automattic paused its development roadmaps for Radical Speed Month. Everyone had a month to build something they were passionate about.
Batuhan was on the Beeper team. Nontechnical friends kept sending him projects they’d made with AI and asking for help with GitHub. He thought Automattic’s infrastructure could give those projects a home, so he built a static hosting service on his own.
Users wanted a backend, so he kept building. Spacefast soft-launched in September and became its own company, with Batuhan as founder and CEO.
Try it
Spacefast has a generous free personal plan. Sign up at spacefast.com, or ask your AI to connect. You’ll also find it as an official plugin in the Claude, ChatGPT, Grok Bot, Cursor, Antigravity, and in GitHub’s MCP listing.
Show us what you ship with #MadeWithSpacefast.
