A self-hosted personal AI assistant that runs on your own devices and answers you through chat apps like WhatsApp, Telegram, Slack, and Discord.
392.4K82.5KTypeScriptMITUpdated 3 hours ago
11 alternatives
Best open-source alternatives to ChatGPT (2026)
Looking for a free, open-source alternative to ChatGPT? These 11 projects can replace it. Each one is reviewed by a human and explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| openclaw/openclaw | ★ 392.4K | MIT | 3 hours ago |
| Niko1221/Strata | ★ 27.4K | MIT | 2 days ago |
| jev-chat/jev-chat-jarvis | ★ 7.9K | MIT | 2 days ago |
| drumih/turbo-fieldfare | ★ 6.9K | Apache-2.0 | 3 days ago |
| OpenMinis/OpenMinis | ★ 5.3K | GPL-3.0 | yesterday |
| aipoch/open-science | ★ 5.2K | Apache-2.0 | 4 hours ago |
| CopilotKit/OpenIntelligentUI | ★ 3.4K | MIT | 5 days ago |
| Lakr233/FlowDown | ★ 1.2K | AGPL-3.0 | yesterday |
| CatCatUncle/openworkbuddy | ★ 327 | Other | 4 hours ago |
| 31d4r/Raven | ★ 197 | MIT | 6 months ago |
| xiaomoBoy/pi-durable-assistant | ★ 38 | MIT | 7 days ago |
Runs the 125B-parameter Qwen3.8-Flash-Next model on a consumer NVIDIA or AMD GPU PC, exposing OpenAI- and Anthropic-compatible APIs on localhost.
27.4K2.9KC++MITUpdated 2 days ago
An Android, Windows, macOS and iOS chat assistant that judges the other person's intent and risk first, then drafts replies for you to send.
7.9K1.3KKotlinMITUpdated 2 days ago
Swift and Metal runtime that runs Gemma 4 26B-A4B on Apple Silicon Macs with about 2 GB of RAM by streaming experts from SSD.
6.9K458SwiftApache-2.0Updated 3 days ago
An open-source AI agent app for iOS and Android that runs models like Claude and GPT with an on-device Linux shell, browser automation and device integrations.
5.3K660SwiftGPL-3.0Updated yesterday
Open-source, local-first desktop AI workbench for reproducible scientific research, with agents, Python/R notebooks, and traceable artifacts.
5.2K514TypeScriptApache-2.0Updated 4 hours ago
Open-source chat interface where an AI agent answers questions with text, native components, or custom interactive UI such as charts, calculators and maps.
3.4K381TypeScriptMITUpdated 5 days ago
A native AI chat client for iPhone, iPad, and Mac that connects to cloud, self-hosted, and on-device models.
1.2K122SwiftAGPL-3.0Updated yesterday
A local-first AI office assistant that turns one request into editable PPTX, DOCX, XLSX and HTML files, using your own model keys or local models.
32771JavaScriptOtherUpdated 4 hours ago
A macOS and iOS document chat app that answers questions about your files using Apple Foundation Models, running entirely on-device.
1978SwiftMITUpdated 6 months ago
A self-hosted personal AI agent that resumes interrupted tasks after a restart, with subagents, scheduled jobs, long-term memory, a browser UI and WeChat support.
384JavaScriptMITUpdated 7 days ago
FAQ
- Is there a free, open-source alternative to ChatGPT?
- Yes. The most popular open-source alternatives to ChatGPT on Repolode are openclaw, Strata, jev-chat-jarvis.
- Which ChatGPT alternative should I choose?
- openclaw has the most GitHub stars and is released under MIT. Compare the license and last commit of each option in the table above before choosing.