Comparison

Lucid Train compared with Miro.

Miro is a meeting tool that can hold a diagram. This is a diagram tool that cannot hold a meeting.

Download for macOS

v0.1.33 · .dmg · Apple Silicon & Intel

Signed & notarized by Apple · opens without a Gatekeeper warning

sha256 698955a0187bc039f4c74f5d05a9f10fbb27376a45788a0a241d1326b73873c7

Download for Windows instead

$curl -fsSL https://lucidtrain.com/install.sh | sh

What Miro is better at

Everything involving other people. Workshops, retrospectives, planning sessions, sticky notes, voting, an infinite canvas several people navigate at once. Its template library is enormous and the collaboration is genuinely good. For anything where the artifact is secondary to the conversation that produced it, Miro is the right tool and a desktop diagram generator is not remotely a substitute.

Where Lucid Train is different

It reads code. Miro's architecture diagrams are drawn by a person from their understanding of the system, which means they are as accurate as that understanding and as current as the last time someone opened the board. Generating from the repository and regenerating on change is a different relationship between the diagram and the system.

Precision versus flexibility

Miro's freedom is its strength for workshops and its weakness for technical diagrams: nothing enforces alignment, consistency or that the boxes mean anything specific. A computed layout with typed nodes and tiers is more constrained, and the constraint is what makes the output legible without anyone tidying it.

Both, for different phases

Plan in Miro with the people who need to be in the room. Generate the technical diagram from the code that results, and put it where engineers will find it. The board is a record of a conversation; the diagram is a record of a system.

Side by side

	Lucid Train	Miro
Primary purpose	Technical diagrams from code	Collaborative whiteboarding
Real-time collaboration	No	Yes
Generates from a repository	Yes	No
Layout	Computed	Manual, free-form
Workshop facilities	No	Extensive
Offline	Yes	Limited
Code stays local	Yes, with a local model	No
Price	CLI free; desktop $3/month	Free tier, then per seat

FAQ

Questions

Can Lucid Train diagrams go into Miro?

As images, yes. There is no live sync, so the copy in Miro is a snapshot rather than something that stays current.

Is Miro good for architecture diagrams?

It is capable and it is not specialised. Diagrams there tend to drift from the system because keeping them accurate is manual work nobody is assigned.

Which for a design review?

Generate the diagram here so it reflects the code, then present it wherever the review happens. The generated artifact is the part worth automating.

Affiliation

Lucid Train is an independent product and is not affiliated with, endorsed by, or connected to the product described on this page. All names and trademarks belong to their respective owners. Pricing and features were checked on 19 August 2026 and change without notice; check the vendor's own site before deciding.

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