head to head · open source
Langflow vs git-delete-merged-branches
Langflow has 155,320 GitHub stars, 10,147 forks, 1,056 open issues and last shipped today. git-delete-merged-branches has 915 stars, 23 forks, 7 open issues and last shipped 8 days ago. Langflow leads on adoption by 16,875% (155,320 vs 915 stars). Langflow is written in Python under MIT; git-delete-merged-branches is written in Python under GPL-3.0. Langflow has attracted 7% as many forks as stars, git-delete-merged-branches 3%. Langflow was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| Langflow | git-delete-merged-branches | |
|---|---|---|
| GitHub stars | ★ 155K | ★ 915 |
| License | MIT | GPL-3.0 |
| Written in | Python | Python |
| Last push | 2026-09-28 | 2026-09-20 |
| Forks | ⑂ 10K | ⑂ 23 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Langflow if
- You weight community size — 155K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick git-delete-merged-branches if
- You want the git-delete-merged-branches feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Python
- You evaluated both and git-delete-merged-branches fits your workflow better
About Langflow
Langflow is a visual builder platform for designing, testing, and deploying AI agents and retrieval augmented generation (RAG) pipelines. It lives in the Python based generative AI ecosystem and targets developers building intelligent applications. The project provides a low code interface to assemble components—such as LLMs, vector stores, memory modules, and tools—into executable workflows, while also exposing those workflows as APIs or MCP servers for integration into external applications.
read the full Langflow overview →
About git-delete-merged-branches
git delete merged branches is a GPL 3.0 licensed Python command line tool that removes already merged local and remote Git branches, written for developers and maintainers who want their repositories kept clean without pruning branch lists by hand.
read the full git-delete-merged-branches overview →
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Frequently asked questions
Is Langflow or git-delete-merged-branches more popular?
Langflow has 155,320 GitHub stars and git-delete-merged-branches has 915. Langflow has the larger community by that measure.
Are Langflow and git-delete-merged-branches free?
Both are open source. Langflow is licensed under MIT and git-delete-merged-branches under GPL-3.0. Neither carries a licence fee.
What is the difference between Langflow and git-delete-merged-branches?
Langflow is written in Python and git-delete-merged-branches 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, Langflow or git-delete-merged-branches?
Choose Langflow if you want the larger community (155,320 stars) or its MIT licence terms. Choose git-delete-merged-branches if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.