Source-available · Open WebUI License Linux Self-hostable
Self-host
Runs on your own Linux server, with Docker files in the repo. Setup docs are on openwebui.com.
Free alternatives to ChatGPT Plus
Swap ChatGPT Plus for Open WebUI, Ollama or Jan and stop paying $240/yr.
2open source3run on Linux2in Arch/AUR1self-hostable
Prices and project data checked · How we check
$240/yr Plus Verified on openai.com, Oct 17, 2026
3 alternatives
Open source · MIT Linux Arch/AUR
Install
$ sudo pacman -S ollama Open source · Apache-2.0 Linux Arch/AUR
Install
$ yay -S jan-bin$ flatpak install flathub ai.jan.JanAt a glance
| Alternative | License | Linux | AUR | Self-host | Stars |
|---|---|---|---|---|---|
| Open WebUI | Open WebUI License source-available | Yes | — | Yes | 154.7k★ |
| Ollama | MIT open source | Yes | Yes | No | 183.1k★ |
| Jan | Apache-2.0 open source | Yes | Yes | No | 44.9k★ |
ChatGPT Plus alternatives: questions
- Is there a free alternative to ChatGPT Plus?
- Yes. The 3 free alternatives are Open WebUI (source-available, Open WebUI License), Ollama (open source, MIT) and Jan (open source, Apache-2.0).
- How much does ChatGPT Plus cost?
- ChatGPT Plus's Plus plan costs $20 a month, which is $240 a year (monthly). Source: the official pricing page at openai.com, checked Oct 17, 2026.
- Which ChatGPT Plus alternatives run on Linux?
- Open WebUI (self-hosted server; web UI), Ollama (Arch extra: ollama) and Jan (AUR: jan-bin; Flathub: ai.jan.Jan).
- Can you self-host a ChatGPT Plus alternative?
- Yes. Open WebUI runs on your own server. Ollama is a command-line tool and Jan is a desktop app.
- Are these ChatGPT Plus alternatives open source?
- Not all of them. Open WebUI (Open WebUI License) is source-available: the code is public, but the license isn't OSI-approved open source. Ollama (MIT) and Jan (Apache-2.0) are open source.
Built or know a better alternative to ChatGPT Plus? Suggest it free, or get it featured on this page.
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