Langflow vs LitGPT
A side-by-side comparison of two self-hosted self-hosted ai options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Langflow
Visual framework for building AI agents and RAG pipelines
VS
LitGPT
Recipes for pretraining and finetuning open LLMs
| Feature | Langflow | LitGPT |
|---|---|---|
| Category | Self-Hosted AI | Self-Hosted AI |
| License | MIT | Apache-2.0 |
| Language | Python | Python |
| Setup difficulty | Medium | Hard |
| Min. RAM | 2,048 MB | 16,384 MB |
| Deployment | docker, kubernetes, bare-metal | source |
| GitHub stars | ★ 152,941 | ★ 13,611 |
| First released | 2023 | 2023 |
| Replaces | Vertex AI Agent Builder | OpenAI Fine-tuning |
Why pick each one
Choose Langflow if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Mature project with 152.9k GitHub stars
Choose LitGPT if…
- Released under the Apache-2.0 license
- Mature project with 13.6k GitHub stars
- Written in Python
Frequently asked questions
Is Langflow or LitGPT better?
Langflow is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider LitGPT if its specific feature set fits your needs better.
Are Langflow and LitGPT free and open-source?
Yes. Langflow is licensed under MIT and LitGPT under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Langflow and LitGPT with Docker?
Langflow: yes. LitGPT: check the project docs for container support.