Think. Draw.
Create together.
WhiteWire is an infinite canvas for visual thinking, planning, and building, alone or with your team.
- No credit card
- Real-time collaboration
- Free forever
Watch an idea come alive
Describe what you want — WhiteWire drafts the diagram on the canvas, node by node, in real time. One prompt, a full picture.
Everything on one infinite canvas
Real-time collaboration
Work together seamlessly. See changes as they happen.
Sketch anything
Draw, write, diagram, and bring ideas to life.
Organize visually
Shapes, frames, and connectors structure complex ideas.
Always in sync
Your work saves automatically to the cloud.
Private by design
Your data is secure and you're always in control.
Docs & artifacts
Generate specs, schemas, and docs from your canvas.
For teams, creators, and solo builders.
From product roadmaps to design sprints, WhiteWire adapts to the way you think and work.
- Product & design teams
- Engineering & architecture
- Education & research
A space that moves with you
Start anywhere
Open a blank canvas or pick a template.
Add your ideas
Write, draw, connect, and explore freely.
Collaborate
Invite your team and build together in real time.
Ship it
Export specs, diagrams, and docs into your workflow.
Start with a template, or a blank canvas
One canvas, many jobs
However you think, WhiteWire keeps up.
System design
Turn a sentence into a full architecture diagram.
Wireframes & UI
Sketch a screen, generate clean interfaces.
Docs & specs
Draft specs and documentation from your canvas.
Brainstorming
Think out loud on an infinite, AI-aware canvas.
Plays well with your model of choice
Bring your own key, cloud or local. No lock-in, no hidden credits.
Your keys. Your freedom.
You're in control
Your API keys. Your data. Always private.
Any model, any source
OpenAI, Claude, Gemini, Llama, Groq, Ollama & more.
Local or cloud
Run locally with Ollama or connect any provider.
Privacy first
End-to-end control. No lock-in. No hidden fees.
WhiteWire feels like the perfect balance between simplicity and power. It has become our team's go-to space for turning chaos into clarity.
Sarah J.
Product Designer
Simple pricing
Pay for your own model usage. WhiteWire is free.
Free, bring your own key
$0/forever
- Bring your own API key
- Infinite collaborative canvas
- AI diagrams, wireframes & docs
- No lock-in, no hidden fees
Questions, answered
Do I need to buy credits?+
No. WhiteWire is bring-your-own-key — you pay your model provider directly, or run models locally for free.
Which models can I use?+
Any OpenAI-compatible endpoint, Anthropic, or Google — plus local runtimes like Ollama and LM Studio.
Is my data private?+
Your keys and canvas stay yours. Requests go straight from your account to your chosen provider.
Can I run models locally?+
Yes — point an OpenAI-compatible base URL at Ollama or LM Studio and you're set.
Is it collaborative?+
Yes — the canvas is built for real-time collaboration that scales with your team.
Ready to shape your ideas?
Join thousands of creators and teams turning messy thoughts into clear plans.