# Mumble vs PlantUML (slim)

> PlantUML scores 66.9 (B) to Mumble's 7.5 (F) for diagram creation. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/mumble-vs-plantuml.md (~2,550 tokens) · this version ~580 tokens · JSON https://www.anchorterminal.com/compare/mumble-vs-plantuml.json · canonical https://www.anchorterminal.com/compare/mumble-vs-plantuml
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-14
- Licence: CC BY 4.0, credit Anchor Terminal (anchorterminal.com) and link this page when you pass anything on

PlantUML scores 66.9 (B) on agent readiness against Mumble's 7.5 (F), and leads in every scored category. Both do diagram creation.

- Mumble: F 7.5, rank #1081 of 1084 · https://www.anchorterminal.com/tools/mumble.min.md
- PlantUML: B 66.9, rank #286 of 1084 · https://www.anchorterminal.com/tools/plantuml.min.md
- Mumble, good for A person on a Mac with early access who wants a live, transcript-linked diagram of a call or workshop, kept as plain files in git, and who already pays for Claude Code or Codex.
- PlantUML, good for Agents that write sequence, class, state, component, deployment, Gantt or C4 diagrams as text and render them locally or in CI. Ahead on Reliability, 83 against 5; Schema & documentation, 65 against 10; Agent ergonomics, 78 against 0; Security & auth, 50 against 0; Payments & pricing, 60 against 30; Maintenance & community, 73 against 0; Transparency & trust, 73 against 13. Also Open source.

| Category | Mumble | PlantUML |
| --- | --- | --- |
| Reliability (16%) | 5 | 83 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 10 | 65 |
| Agent ergonomics (13%) | 0 | 78 |
| Security & auth (14%) | 0 | 50 |
| Payments & pricing (10%) | 30 | 60 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 0 | 73 |
| Transparency & trust (7%) | 13 | 73 |

| Fact (where they differ) | Mumble | PlantUML |
| --- | --- | --- |
| Kind | Platform | SDK + MCP |
| Vendor | tiny space | PlantUML project (Arnaud Roques) |
| Pricing | Your plan | Free |
| Licence | No licence, terms of use or source repository was found on tinyspace.ai or GitHub (checked 2026-10-14). The app and the `mumble-mcp` binary are not published as open source | GPL-3.0-or-later |
| llms.txt | yes | no |
| Last release | none | 2026-09-05 |
| Privacy policy last updated | no date given | no document linked |
| Popularity | none | 13k stars, 207 npm/wk |