Comparison
Atomic Chat vs Open Webui
Open Webui has more GitHub stars (155,744 vs 1,778). Open Webui was updated more recently (last commit 18h ago). Data comes straight from GitHub and refreshes daily.
Atomic Chat
Local AI app and inference engine for agents. Run open-weight LLMs locally — private, 100% offline on your computer. Join our Discord: https://discord.com/invite/8wGSsvmg4V
$
git clone https://github.com/AtomicBot-ai/Atomic-Chat
Open Webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
$
pip install open-webui| Metric | Atomic Chat | Open Webui |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 1,778 | 155,744 |
| Stars, last 7 days | n/a | n/a |
| Forks | 199 | 22,670 |
| Upvotes | 0 | 0 |
| Language | TypeScript | Python |
| License | n/a | n/a |
| Last commit | 1d ago | 18h ago |
| Created | Mar 2026 | Oct 2023 |
| Categories | AI & LLM tooling, Mobile & desktop, Chat & social | AI & LLM tooling, Memory & knowledge, Design & frontend |