head to head · open source
Langflow vs carbon-now-cli
Langflow has 156,266 GitHub stars, 10,311 forks, 1,056 open issues and last shipped yesterday. carbon-now-cli has 6,030 stars, 125 forks, 8 open issues and last shipped 12 months ago. Langflow leads on adoption by 2,491% (156,266 vs 6,030 stars). Langflow is written in Python under MIT; carbon-now-cli is written in TypeScript under MIT. Langflow has attracted 7% as many forks as stars, carbon-now-cli 2%. 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 | carbon-now-cli | |
|---|---|---|
| GitHub stars | ★ 156K | ★ 6.0K |
| License | MIT | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2025-11-14 |
| Forks | ⑂ 10K | ⑂ 125 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Langflow if
- You weight community size — 156K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick carbon-now-cli if
- You want the carbon-now-cli feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and carbon-now-cli fits your workflow better
About Langflow
Langflow is a powerful platform for building and deploying AI powered agents and workflows. It provides developers with both a visual authoring experience and built in API and MCP servers that turn every workflow into a tool that can be integrated into applications built on any framework or stack. Langflow comes with batteries included and supports all major LLMs, vector databases and a growing library of AI tools. ✨ Highlight features Visual builder interface to quickly get started and iterate. Source code access lets you customize any component using Python. Interactive playground to immediately test and…
read the full Langflow overview →
About carbon-now-cli
🎨 Beautiful images of your code — from right inside your terminal. Table of Contents Description Features Installation Usage Presets License Examples Description carbon now cli brings the power of Carbon directly to your terminal. ⚡️ Generate beautiful images of your code with a single command. Want to customize everything before generating the image? Run it in interactive mode. 💅 Features 🖼 Downloads the real, high quality image (no DOM screenshots) ✨ Detects file type automatically 🗂 Supports all languages & covers extra ground ⚡️ Interactive mode via interactive 🎒 Presets via preset to save and re use…
read the full carbon-now-cli overview →
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Frequently asked questions
Is Langflow or carbon-now-cli more popular?
Langflow has 156,266 GitHub stars and carbon-now-cli has 6,030. Langflow has the larger community by that measure.
Are Langflow and carbon-now-cli free?
Both are open source. Langflow is licensed under MIT and carbon-now-cli under MIT. Neither carries a licence fee.
What is the difference between Langflow and carbon-now-cli?
Langflow is written in Python and carbon-now-cli in TypeScript. 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 carbon-now-cli?
Choose Langflow if you want the larger community (156,266 stars) or its MIT licence terms. Choose carbon-now-cli if its feature set, stack or MIT licence fits better. Both are self-hostable.