LvsO

Lucid vs Openflowkit

OpenFlowKit is the narrower choice for developers who want local-first, code-oriented technical diagramming, editable visual canvases, and self-hosting under an MIT license. Lucid remains the better fit for organizations needing a broader collaboration suite spanning mature whiteboarding, product roadmaps, data-linked visuals, governed processes, enterprise controls, and business integrations. The main tradeoff is部署与

Openflowkit profile Repository Website

Decision guide

The practical reasons to choose either option, based on documented capabilities.

Choose Openflowkit if

Developers maintaining flowcharts or architecture diagrams through Mermaid or a Git-friendly DSL
Teams that need diagrams stored locally in the browser without accounts or server-side storage
Organizations requiring source-code access, modification rights, or self-hosting under an MIT license适合

Stay with Lucid if

You need product prioritization and roadmapping; equivalent coverage is not documented for OpenFlowKit
You need spreadsheet-linked diagrams with conditional formatting; equivalent coverage is not documented
You need production-ready real-time collaboration or a general facilitation whiteboard; OpenFlowKit describes itself as structured rather than freeform, and its collaboration feature is an opt-in beta disabled by default

Deployment and operations

OpenFlowKit is MIT-licensed and documented as hostable anywhere. Its default local-first mode stores flows in browser IndexedDB, requires no account, and uses no server-side storage. Hosted AI providers require users to supply their own keys; Ollama is documented as a fully local option. Docker and Kubernetes deployment are not documented in the supplied material, so operators should expect to establish and maintain their own supported hosting process.

Migration considerations

No Lucid-specific importer or end-to-end migration procedure is documented. OpenFlowKit can import Mermaid and supports JSON round trips; it also exports Mermaid, PlantUML, JSON, PNG, SVG, PDF, and editable SVG for Figma. Migration feasibility therefore depends on converting existing Lucid content into one of those supported representations, with no supplied evidence that Lucid metadata or collaboration history will transfer.

Feature fit

What Openflowkit covers

Visual diagram editing
Flowchart and architecture diagrams
UML and structured technical diagrams
Mind maps
AI-assisted diagram generation
AWS, Azure, and GCP icon libraries
PNG and SVG export

What’s different or missing

No documented product roadmapping
No documented spreadsheet-linked visualization
No documented governed process repository
No documented enterprise inspection or key-management controls
No documented Lucid-style application integration catalog
No documented live cloud-environment import
No production-default real-time collaboration
No general-purpose freeform whiteboard

Project snapshot

GitHub stars: 703
Contributors: 6
Language: TypeScript
Last commit: Jul 27, 2026
Latest release: Not available

Categories: Knowledge Management, Diagramming, Digital Whiteboards, Project Management, Prototyping

Sources and editorial review13 linked sources

Reviewed by Kris

Reviewed August 13, 2026

Updated August 13, 2026

Public documentation supports this comparison. Automation assists collection and classification; editorial standards and corrections remain the responsibility of Kris.

100% Free, Open-source local-first AI diagramming for architecture diagrams and flowcharts with animated exports.
repository description · github.com
Create flows from templates, code, structured imports, or AI. Refine them visually, keep them local-first, and export as Cinematic MP4 walkthroughs.
readme · github.com
Every diagram has a live code panel. Edit the canvas → code updates. Edit the code → canvas updates.
readme · github.com
Local-first is the default. Your saved flows live in your browser's IndexedDB.
readme · github.com
Real-time P2P collaboration over WebRTC exists in the codebase as an opt-in beta.
readme · github.com
Not a freeform whiteboard. Structured diagram types with opinionated defaults, correct relationship semantics, and purpose-built node styles.
verdict · github.com
Every diagram has a live code panel. Edit the canvas → code updates. Edit the code → canvas updates. Two-way, always in sync.
best for · github.com
The core engine is MIT licensed. Read the source, submit PRs, or fork it for your internal tools.
deployment · openflowkit.com
Full access to the core engine. Host it anywhere. Modify it freely.
deployment · openflowkit.com
Local-first is the default. Your saved flows live in your browser's IndexedDB. Your AI keys stay on your device — every request goes directly from your browser to the provider you chose. Exports are explicit and run entirely client-side. No accounts, no telemetry, no server-side storage.
deployment · github.com
Real-time P2P collaboration over WebRTC exists in the codebase as an opt-in beta (set `VITE_COLLABORATION_ENABLED=true`). It is off by default while we redesign the signaling path for production reliability — the local-first experience does not depend on it.
consider original · github.com
Export to Mermaid, PlantUML, or JSON - Version snapshots — restore any previous state
migration · github.com
Visual canvas editor | ✅ | ✅ | ✅ | ❌ | ✅
shared feature · github.com

Methodology Rankings Corrections