Open source workspace for your AI coding agents

Harness every coding agent, review every change, and ship PRs in parallel.

Bring your own Codex, Claude, Gemini, Cursor, GitHub Copilot, Pi, and OpenCode subscriptions. Ace gives them one fast workspace.

ace desktop workspace showing a project thread, agent conversation, terminal, browser preview, editor context, and review surfaces together

Seven providers, split chats, browser review, editor comments, worktrees, terminal, and diffs.

Use the providers you already have

Product

Built for real agentic workloads.

The browser, editor, terminal, diffs, accounts, and PRs stay together, so you spend less time wiring tools around the chat.

Your subscriptions

Use the agents you already pay for

Connect Codex, Claude, Gemini, Cursor, Pi, GitHub Copilot, and OpenCode. Add personal, work, or extra accounts for the same provider, then switch when one account hits a limit.

Browser & editor

Point at what needs fixing

Click the UI in the built-in browser and leave a note for the agent. Highlight code in the editor and send that comment into the chat. Less screenshotting, less explaining, fewer repeat instructions.

Switch agents

Move the same thread to another model

If Codex is rate-limited, or Claude/Gemini is better for the next step, hand the thread over without starting again. Bring it back later when you want to continue with the original agent.

Parallel work

Solve issues and PRs in separate worktrees

Open issues or PRs, send each one to its own worktree, and let agents work in parallel. Ace stays responsive while you review diffs, jump between threads, and move fixes forward.

Split chats

Keep more than one thread in view

Open multiple chat windows and place them side by side. Follow different agents, compare approaches, or keep a long-running task visible while you handle something smaller.

Codex tools

Use Codex plugins, skills, browser-use, and image generation

Ace supports Codex plugins and skills, including browser automation and image generation. Agents can control the built-in browser. Similar tools for other providers are coming later.

Tools

The basics are built in

Review diffs, read AI-generated summaries, use the terminal, and move with keyboard shortcuts. The everyday pieces are in the same place as the agent conversation.

Switch agents when needed

Keep the same thread when one provider is rate-limited or another agent is better for the next step.

Codex Claude Gemini Back to Codex

Recovery

Pick up where you left off.

If the network drops or a run goes sideways, reconnect and restore without rebuilding the whole thread from memory.

  • Connection drops Reconnect and keep the thread moving.
  • State gets messy Go back to a clean snapshot.
  • A turn went wrong Restore a checkpoint instead of untangling files by hand.

Security & privacy

Private by default, remote when you need it.

Remote viewing is end-to-end encrypted between your machine and the viewer. Use our relay or self-host your own. A mobile app is on the way.

Privacy

We do not track your prompts, code, or files for ads or resale. We only use anonymous usage stats, like provider usage, to decide what to improve next.

FAQ

A few quick answers.

Which providers does ace support?

Codex, Claude, Gemini, Cursor, Pi Coding Agent, GitHub Copilot, and OpenCode. You can sign into more than one account for each provider.

Does ace sell model access?

No. Bring the accounts, API keys, and CLIs you already use. Ace is the desktop workspace around them.

What data does ace collect?

We do not track your code, prompts, or files for ads or resale. We may collect anonymous usage stats, like which providers are used most, so we know what to improve first.

How is remote access protected?

Remote viewing is end-to-end encrypted between the host and the viewer. Use the managed relay or self-host it.

Is there a mobile app?

Not yet. A mobile app is in active development.

Do all providers get Codex plugins and browser control?

Today, Codex has the deepest tool support: plugins, skills, browser-use, image generation, and browser control. We plan to bring more of that to other providers over time.

Get started

Try ace with the agents you already use.

Install the app, connect your provider accounts, and keep chat, review, terminal, diffs, and PR work in one place.

Open source BYO subscriptions No prompt tracking