MasmSpace
MasmSpace
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The Visual Workspace for Thinking & Building

Think Visually.
Build Faster.

MasmSpace is an infinite collaborative workspace for brainstorming, diagramming, planning, building, and turning complex ideas into reality.

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Free to start Real-time collaboration
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01 · Research

Customer Interviews

Synthesized 24 calls: need a single visual canvas over scattered docs.

02 · Systems

Ingress & Vector RAG

Real-time state synchronization via WebSocket & Supabase.

Alex K.
03 · Product

Infinite Canvas V2

Sub-20ms rendering with React Flow and WebAssembly.

04 · Launch

Public Release

Shareable live room links with presentation mode.

Sarah P. (editing)
Alex K.
-100%+
Ask AI: "Organize board layout"
The Workflow

From first spark to completed system

Infinite Canvas

Capture ideas without friction

Dump thoughts, notes, and early questions onto an open canvas. No rigid pages or forced structure.

Unified Workspace

Your ideas shouldn't live in five different tools.

Switching between note-taking apps, diagram editors, chat threads, and task trackers fractures context. MasmSpace connects your entire thinking process onto one infinite canvas.

Traditional Fragmented Stack
Notes buried across scattered docs
Diagrams trapped in rigid export images
Context lost between meetings and task boards
MasmSpace Unified Canvas
Infinite visual brainstorming & stickies
System architecture & flowchart diagramming
Integrated AI that understands your board
Core Capabilities

Designed for serious visual work.

01 · Spatial Freedom

Infinite Canvas

Think without arbitrary boundaries. Zoom smoothly from a 10,000-foot strategic view down to minute implementation details.

Unbounded 60 FPS graph engine
02 · Team Alignment

Multiplayer Collaboration

Work together on the same board with sub-50ms sync latency. Live presence cursors, object locking, and instant room sharing.

Zero-conflict live room sync
03 · Ambient AI

Board Brain Intelligence

Turn chaotic brainstorm notes into structured affinity maps, summarize key decisions, and synthesize architecture diagrams.

Cmd+K Spotlight Command Palette
04 · Visual Modeling

Precision Diagramming

Microservice containers, relational database cylinders, cloud gateways, and smart orthogonal arrows with 8px alignment snapping.

Smart connection snap handles
05 · Technical Execution

Builder Workflows

Link architecture nodes directly to code snippets, API endpoints, and document pages. Move from high-level design to execution.

In-browser Code Studio & specs
06 · Presentation

Present & Export

Turn your whiteboard into a focused presentation deck with one click. Export crisp vector SVGs, high-res PNGs, and JSON files.

Fullscreen presentation HUD
AI That Understands Your Board

Not a generic chatbot. A spatial collaborator.

MasmSpace AI reads the topology of your canvas. It understands which notes are related, identifies logical gaps in your system design, and automatically tidies your board.

Prompt
"Organize these 12 scattered feature ideas into themes."
AI clusters sticky notes into Acquisition, Retention, and Core Infra categories.
Prompt
"Generate event-driven payment architecture."
Instantly generates Ingress Router, Stripe Webhook Worker, and Postgres DB nodes.
Prompt
"Extract action items from this workshop."
Transforms discussion stickies into an actionable numbered task checklist.
For Builders & Engineers

From visual thinking to technical execution.

Design the architecture, connect dependencies, review data schemas, and write implementation code directly inside the workspace.

1. Model System

Place microservices, caching layers, and database clusters with clean connections.

2. Attach Specs

Embed OpenAPI endpoints, SQL schemas, and environment configs directly on nodes.

3. Run & Validate

Execute code in browser via WebAssembly with multi-language runner support.

4. Review with Team

Walk through architecture decisions asynchronously or during live sprint reviews.

Use Cases

One workspace for every role.

Whether you are mapping an engineering system, synthesizing user research, or running a product brainstorm.

Roadmaps, specs, and feature discovery in one place

Align PMs, designers, and engineers on user journeys, PRDs, and release milestones without switching between five different tools.

User story mappingSprint planning stickiesInteractive wireframes
Templates

Start with an idea. Not a blank canvas.

Browse all templates in canvas
Architecture

Microservices Architecture

API gateway, auth worker, database clusters, and caching topology.

8 starter blocksUse →
Product

Quarterly Product Roadmap

Categorized swimlanes for Now, Next, and Later feature epics.

12 starter blocksUse →
Ideation

Team Brainstorm & Synthesis

Color-coded sticky notes with AI affinity grouping and voting.

15 starter blocksUse →
Diagrams

User Onboarding Decision Flow

Step-by-step logic nodes with conditional branches and error recovery.

9 starter blocksUse →

Continuous Cloud Autosave

Every stroke and node change is synced instantly to persistent Supabase storage.

Workspace Permissions

Share read-only view links or invite collaborators with full edit authority.

Universal Export

Full data ownership: export crisp vector SVGs, high-res PNGs, and JSON graphs.

Pricing Plans

Simple, transparent pricing.

Start free. Upgrade when you need unlimited boards, AI intelligence, and team collaboration.

Free

For exploring ideas on an infinite visual whiteboard.

$0 / forever
  • 3 active boards
  • Infinite canvas & shapes
  • Standard PNG export
  • Community templates
Start Free
Recommended

Pro

For individual builders and power thinkers.

$5 / month
  • Unlimited boards
  • AI Board Brain & copilot
  • Live multiplayer collaboration
  • Code Studio & execution
  • High-resolution exports
Upgrade to Pro

Enterprise

For organizations requiring custom security and SLAs.

Custom
  • Dedicated cloud instance
  • SAML SSO & audit logs
  • Custom AI model endpoints
  • 99.9% uptime SLA
Contact Sales
FAQ

Frequently Asked Questions

MasmSpace is built from the ground up for both visual thinkers and builders. It bridges freehand brainstorming with structured system architecture, live code specs, and AI board intelligence on a high-performance infinite canvas.

Your next idea deserves a canvas.

Start thinking, building, and collaborating in MasmSpace today. No credit card required.

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