01What is SpaceAgent AI agent?

SpaceAgent AI agent is a new open-source AI agent that runs directly inside your browser. It is made by the founders of Agent Zero. It lets you build and manage widgets, like a weather box or a to-do list, on a visual board called a space.

You talk to it through a chat box. It writes code and pins mini apps to your space. It is designed to be easy to set up and use, even if you are not a developer.

It aims to be a simpler alternative to tools like OpenClaw or Hermes AI agents.

02Main features of SpaceAgent

SpaceAgent has several useful features that make it stand out.

  • Visual spaces: You get a blank wall where the agent pins widgets. Each widget is a small app, like a clock or a news feed.
  • Time travel: This feature lets you revert to any past point. If the agent breaks something, you can go back with one click.
  • Multiple users: You can add team members. Each user gets a folder, and every folder is a git repo, so changes are tracked.
  • Multiple spaces: You can create separate spaces for personal, work, or hobby projects, keeping everything organized.
  • Browser automation: The agent can use a built-in browser to navigate websites and perform tasks.
  • Local model support: You can connect it to local models, such as Hugging Face models, for offline or private use.

03How to set up SpaceAgent in 30 seconds

Setting up SpaceAgent is quick and simple. Here is a step-by-step guide:

  1. Go to space-agent.ai in your browser, or download the desktop app.
  2. Open the interface and go to the LLM settings.
  3. Choose your model provider. You can use OpenRouter, Elephant Alpha, or a local model.
  4. If using an API, paste your API key into the provided field.
  5. Optionally, add custom instructions to tell the agent how you want it to behave.
  6. Click save, and the agent is ready to use.

04How to use SpaceAgent to create widgets

Once set up, using SpaceAgent is about giving commands and watching it build.

In the episode, the user asked for a weather widget. The agent wrote code and placed the widget on the space. Next, they asked for a Pomodoro timer, and then a to-do list app.

The agent placed these next to each other on the same board. You can even ask it to add a digital clock showing the time in Bangkok.

To chat with the agent, you use the chat box on the side. There, you can clear the chat, compact the context, or go full screen. The agent also supports web browsing.

You can type a request like "go to Google" and it will control a browser inside the space.

If you do not want to start from scratch, you can load one of the example templates provided.

05Results and comparison with OpenClaw

In the episode, the user compared SpaceAgent to OpenClaw. OpenClaw showed many errors and was harder to use. SpaceAgent, in contrast, worked smoothly from the start.

The user noted that the UI is much nicer and easier to understand.

The agent was able to create multiple widgets in a few minutes. It even formatted them neatly on the dashboard. The user emphasized that SpaceAgent is more reliable and less likely to break than other agents.

One key advantage is token efficiency. SpaceAgent uses YAML instead of JSON for answers, which saves tokens. This makes it cheaper when you use paid APIs.

06Tips, limits, and mistakes to avoid

Here are some tips and warnings from the episode to get the most out of SpaceAgent.

Always use the time travel feature if you make a mistake. It lets you roll back to a previous state easily, avoiding hours of troubleshooting. This is a big help if you break something while experimenting.

Be careful with model settings. You can switch models, but make sure you use a compatible one. For example, you can use free options like Elephant Alpha with OpenRouter, but paid models will cost money.

Remember that SpaceAgent is still in development. The embedded browser is described as in active development, so you might encounter bugs.

Also, it is not yet available on mobile. As of now, it only works in a browser or as a desktop app.

07Who is SpaceAgent for and why it matters

SpaceAgent is for anyone who wants to use AI agents without dealing with complicated terminals. If you find OpenClaw or Hermes confusing, this might be a better alternative. It is also for teams that need to collaborate, since it supports multiple users and folders.

The visual interface makes it easier to see what the agent is doing. You can build your own mini dashboard with tools you need. For example, you could create a space for all your AI tools, like image generation or content creation, all in one place.

It is open source and free to use, with options for self-hosting. This gives you control and privacy if you need it. Overall, it is a new way to interact with AI agents, making them more accessible and reliable.

08Three ways to use SpaceAgent

You can use SpaceAgent in three different ways, depending on your needs.

  • In the browser: Just go to space-agent.ai and start. This is the fastest way to try it.
  • As a desktop app: Download the app for your computer. It can then see your screen and interact with your browser directly.
  • Self-hosted: If you want full control, you can host it on your own server. This also supports local models for privacy.

Each method works the same core way, but they give you different levels of access and control.

09Final thoughts on SpaceAgent AI agent

SpaceAgent is a fresh take on AI agents. It is easy to set up, easy to use, and more forgiving than many other tools. The time travel feature alone saves you from frustration.

If you want to learn more, the episode mentions a full guide in the AR Profitboarding community. You can also find daily tutorials and join coaching calls there.

Try SpaceAgent for yourself. It might change how you work with AI.