head to head · open source
Toonflow-app vs lemma-platform
Toonflow-app has 17,914 GitHub stars, 3,180 forks, 1 open issues and last shipped 4 days ago. lemma-platform has 559 stars, 71 forks, 32 open issues and last shipped 2 days ago. Toonflow-app leads on adoption by 3,105% (17,914 vs 559 stars). Toonflow-app is written in TypeScript under MIT; lemma-platform is written in Python under AGPL-3.0. Toonflow-app has attracted 18% as many forks as stars, lemma-platform 13%. lemma-platform was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai-agents), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Toonflow-app | lemma-platform | |
|---|---|---|
| GitHub stars | ★ 18K | ★ 559 |
| License | MIT | AGPL-3.0 |
| Written in | TypeScript | Python |
| Last push | 2026-10-13 | 2026-10-15 |
| Forks | ⑂ 3.2K | ⑂ 71 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Toonflow-app if
- You weight community size — 18K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick lemma-platform if
- You want the lemma-platform feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and lemma-platform fits your workflow better
About Toonflow-app
Toonflow is an MIT licensed, open source AI creative platform for short drama, comic drama and short video production that unites scriptwriting, asset management and image and video generation on a single infinite canvas, made for creators and teams who want that workflow running on their own hardware rather than inside a closed hosted service.
read the full Toonflow-app overview →
About lemma-platform
Lemma Platform is an open source, multiplayer AI teammate for teams: a Python harness, licensed AGPL 3.0, that a team hires once and then reaches from Slack, Teams, WhatsApp, Telegram, email, the web, or its own AI agent.
read the full lemma-platform overview →
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Frequently asked questions
Is Toonflow-app or lemma-platform more popular?
Toonflow-app has 17,914 GitHub stars and lemma-platform has 559. Toonflow-app has the larger community by that measure.
Are Toonflow-app and lemma-platform free?
Both are open source. Toonflow-app is licensed under MIT and lemma-platform under AGPL-3.0. Neither carries a licence fee.
What is the difference between Toonflow-app and lemma-platform?
Toonflow-app is written in TypeScript and lemma-platform in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Toonflow-app or lemma-platform?
Choose Toonflow-app if you want the larger community (17,914 stars) or its MIT licence terms. Choose lemma-platform if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.