DreamCoder — Code in your sleep
DreamCoder
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Turn your dreams into code
Dream<br>Coder
One window. Every agent.
Dozens of agents on one screen, hundreds under management — each with its<br>reviews, tasks and history kept alongside. It runs on your own machine; you<br>reach it from any browser, at your desk or on your phone.
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~ what DreamCoder does ~
What is DreamCoder?
Keeping an eye on one agent is easy. Fifteen or fifty is not. A terminal<br>leaves you flipping between tabs with no real feedback — squinting at<br>slivers of text, losing track of what each agent is actually doing.
DreamCoder gives every agent, terminal and review its own pane in a tiling<br>workspace that runs in your browser. Drag them around, hide or show them,<br>fork a chat into its own window. Lost that conversation from an hour ago?<br>Open the thread in a pane — done. Want to watch progress? Hit<br>track objectives and a pane keeps score.
Prefer the keyboard? Everything is keyboard and mouse driven. A<br>dedicated keyboard mode moves, swaps and resizes panes and jumps between<br>workspaces without leaving the home row — and the workspace minimap puts<br>a traffic light on every pane: running, needs you, or done.
It never forgets where you were. Open DreamCoder on your phone, tablet or<br>laptop and resume the exact layout you left. And the polish isn’t skin<br>deep: underneath is a state-of-the-art agent engine, so you get a first-class<br>interface and a top-flight coding harness.
Why so many agents? Because one or two no longer cut it. AI has permanently<br>changed how software gets built, and keeping a fleet of agents productive<br>takes more than a wall of terminal tabs.
Here’s what that looks like.
01 · the workspace
Every agent, side by side.
DreamCoder is a tiling window manager that happens to live in your<br>browser. Give each agent a pane and watch the lot of them at once —<br>no tab juggling, no alt-tab, no wondering which terminal was which.
http://localhost:9889
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Panes tile, split and stack — by keyboard or mouse
Markdown, tables, diagrams and equations rendered in full
Token spend and status on every pane, live
02 · keyboard-first
DreamCoder loves keyboard users.
A lot of the day is spent darting between chats, terminals and reviews, so<br>the whole workspace is keyboard-driven. Tap into keyboard mode and use WASD<br>to move, swap and resize panes, and Q/E to jump between workspaces —<br>hands never leave the home row.
http://localhost:9889
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Keyboard mode: WASD to move, swap and resize panes
Q/E between workspaces; hide, reflow and rearrange from the keys
Mouse, touch and keyboard — mix them however you like
03 · full fidelity
Chat and test at the same time.
Test your work as the agent builds it, at the fidelity you’d expect from<br>a browser. Rendered LaTeX, Mermaid diagrams and full Markdown in the chat,<br>with a live terminal running your script right beside it.
http://localhost:9889
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LaTeX, Mermaid diagrams and full Markdown, rendered live
Run as many terminals as you like, right beside the chat
See the output the moment the agent produces it
04 · the event graph
See exactly what it did.
Every prompt, tool call, result and objective is a node you can walk.<br>Trace a run from the queued input to the last tool result — and pick<br>up where it actually went, rather than reconstructing it from scrollback.
http://localhost:9889
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Prompts, assistants, tool requests and results, all linked
Pan, zoom and minimap for the long runs
Filter by event type or collection
05 · anywhere you are
The same app, in your pocket.
It is one web app running on your own machine, so your phone does not get<br>a stripped-down companion — it gets the same interface, reflowed. Look in<br>on a long-running agent from the sofa, and send the next instruction.
▹ The same panes, reflowed to a single column
▹ Touch, mouse and keyboard all first-class
▹ Nothing to install on the device — just a browser
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Every agent in one window
A tiling window manager that lives in your browser. Give each agent a pane and see dozens at once — no tabs to lose, no alt-tab, no wondering which terminal was running what. Every reply rendered in full: tables, diagrams, code and equations.
It remembers what happened
Objectives, collections, review state, and an event graph of every prompt and tool call — all kept, all walkable. Pick a run up where it actually went, instead of re-reading scrollback to work out what your agent decided an hour ago.
Any model, any machine
Frontier hosted models down to small ones on your own GPU, over any standard endpoint. Native support for GitHub Copilot for Business, or bring your OpenAI Codex subscription. It runs on Windows, macOS and Linux, reached from any browser.
Fantastic cross-platform support
Built to work well on...