- Projects and sites are organized together
- Folders and fast entry points stay manageable
- Running states remain attached to the workspace
WorldBase
OPEN SOURCE · BEING REBUILT IN RUST
AI project work, one desktop.
WorldBase is not another chat box. It is a desktop workspace for moving real projects forward, where AI chat, running apps, web tasks, source review, documents, and controls stay connected inside one interface.
Revenue128.4K+18.2%
Active42Running
Weekly flow87%
Layout refined
LAN access ready
Sample content for preview only. Download WorldBase to connect your own projects and data.
Desktop-nativeChat, apps, and web work in one surface
Real contextDocuments, code, pages, and tools stay connected
Continuous flowMove from prompt to result without breaking context
Operational depthLogs, processes, tasks, and settings remain visible
OPEN SOURCE · BEING REBUILT IN RUST
From a desktop workspace to high-performance Agent infrastructure.
WorldBase is being rebuilt around a Rust Harness: a lighter, faster, and more reliable Agent client runtime that carries the existing mobile experience across desktop and mobile.
OPEN-SOURCE ROADMAPComing soon
Rust Harness / Agent Client
A high-performance runtime for execution, tool calls, and cross-device connections—so Agents can keep working wherever you are.
- Rust Harness for high-performance execution
- One Agent client across devices
- Built on the existing mobile experience
Get the open-source launch note
Leave your email and we will let you know when the source is ready.
Quick start
Start with these four steps.
Connect a model, describe your goal, and WorldBase will create and run the project. Inspect the result directly, then keep refining it with project context attached.
Pick a step. See how it works.
Download and startConnect a modelOpen Settings → Model Services and add an available AI provider. You only need to do this once.
Model Services
Cost tracking is integrated here. Model prices are in USD per million tokens.
Session budget limit$ No limit
Models without custom overrides use built-in default pricing.
Edit Provider
OpenAI
https://api.openai.com/v1
sk-••••••••••••••••
Stored locally only. Never uploaded.gpt-4oDefault
128k context · $5 / $15 per MDefault modelgpt-4o
Thinking modeEnabled
Model temperature0.30
SaveCancel
Interactive interface preview · No installation or real tasks
Core experience
Designed for real project work.
The difference becomes obvious when a project needs multiple feedback loops: browser checks, document context, grouped entry points, and a place to keep operating after the first generation pass.
Core experience
Designed for real project work.
Launchpad + Dock
Organize project entries, web entries, and running states as one navigable work surface.
Projects and web shortcuts live side by side. Launchpad handles structure while Dock keeps active work a click away.
- Projects and sites are organized together
- Folders and fast entry points stay manageable
- Running states remain attached to the workspace
- Regular sessions, agents, and groups coexist
- Planning mode supports longer tasks
- Execution status and approvals remain readable
- Clicks, input, and checks can be automated
- Scheduled tasks trigger AI work on plan
- External coding tools can join the project flow
- PDF and Office support
- Highlight then inject only the relevant excerpt
- Fast read-only source inspection
- Logs and tool calls can be replayed
- Project processes can be restarted or cleaned up
- Recurring AI tasks can run on schedule
Use Cases
From idea to result, in one desktop.
No more switching between tools. Chat, projects, web pages, documents, and system management form a single workflow.
01
Create projects with natural language
Describe what you need in chat, and AI generates the project structure, installs dependencies, and launches it. Switch to the running app in one click.
02
Work with real documents as context
Import PDF, Word, or Excel files, highlight key sections to create tags, and AI will answer based on precisely the content you selected.
03
Iterate and refine continuously
Right-click any project and choose 'Continue Optimizing' — chat loads the project context so you can improve it across multiple sessions.
04
Automate your daily workflows
Configure MCP servers and Skills to give AI persistent capabilities. Set up scheduled tasks for recurring jobs that run automatically.
05
Preview projects on mobile
Generate a LAN access link and QR code for any running project with one click. Scan and preview on your phone instantly.
06
Export and migrate across devices
Export projects as .twapp package files and import them on another machine — ideal for team sharing and device transitions.
Official download
Download WorldBase and move your project forward.
Choose the stable build for your device and bring AI chat, project runtime, browser work, and document collaboration into one desktop workspace.
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Need more than chat? Try WorldBase.
Download the official build now or contact us with questions about using WorldBase in your workflow.