Ollama
Get up and running with Llama 3.3, DeepSeek-R1, Phi-4, Gemma 3, and other large language models.
Ollama vs Open-WebUI
Two self-hosted Generative Artificial Intelligence (GenAI) apps, compared on the facts we track: GitHub popularity and activity, license, language, Docker images and a rough hosting estimate.
Side by side
| Ollama | Open-WebUI | |
|---|---|---|
| Description | Get up and running with Llama 3.3, DeepSeek-R1, Phi-4, Gemma 3, and other large language models. | User-friendly AI Interface, supports Ollama, OpenAI API. |
| GitHub stars | 185,960 | 157,822 |
| Forks | 18.9k | 22.9k |
| Open issues (incl. PRs) | 4.6k | 186 |
| Commits (12 months) | 1.1k | 5.9k |
| Last activity | 2026-11-05 | 2026-11-03 |
| Latest release | v0.40.15-rc0 (2026-11-03) | v0.13.0 (2026-11-03) |
| Maintenance health | Active | Active |
| License | MIT | BSD-3-Clause |
| Language / platform | Docker, Python | Docker, Python |
| Docker Hub image | – | – |
| Docker pulls | – | – |
| Est. server size | ~8 GB, 4 vCPU | ~8 GB, 4 vCPU |
| Est. hosting from | $40/mo | $40/mo |
| Categories | Generative Artificial Intelligence (GenAI) | Generative Artificial Intelligence (GenAI) |
| Links | Website · Source | Website · Source |
What the numbers say
- Ollama and Open-WebUI have a similar number of GitHub stars (186k vs 157.8k).
- Open-WebUI had more commits in the last 12 months (5,863 vs 1,139).
- Ollama is licensed under MIT, Open-WebUI under BSD-3-Clause.
- Both are written in Python.
- Deployment options listed upstream: Ollama: Docker; Open-WebUI: Docker.
Summary: Open-WebUI leads on commit activity. The right choice depends on the features you need — read both project descriptions and docs.
This summary is generated from GitHub, Docker Hub and awesome-selfhosted data as of 2026-11-05. It does not rate features or quality.
Frequently asked questions
Is Ollama or Open-WebUI more popular?
They are close: Ollama has 185,960 GitHub stars and Open-WebUI has 157,822 (as of 2026-11-05).
Which is more actively maintained, Ollama or Open-WebUI?
Open-WebUI had more commits over the last 12 months (5,863 vs 1,139). The last recorded activity was 2026-11-05 for Ollama and 2026-11-03 for Open-WebUI. Our health labels: Ollama is “Active”, Open-WebUI is “Active”.
What licenses do Ollama and Open-WebUI use?
Ollama: MIT. Open-WebUI: BSD-3-Clause.
Can I run Ollama and Open-WebUI with Docker?
We did not detect a Docker Hub image for either app. The upstream listing mentions Docker as a deployment option for Ollama and Open-WebUI. Check each project's documentation for install options.
Read more
Open-WebUI
User-friendly AI Interface, supports Ollama, OpenAI API.
Browse all self-hosted Generative Artificial Intelligence (GenAI) apps.