Big-AGI vs Open Assistant
Big-AGI
big-agi.comOpen Assistant
open-assistant.orgSide by side
| Figure | Big-AGI | Open Assistant |
|---|---|---|
| Price from | $9/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 6 | 1 |
| Spec score · AI chatbots and assistants | 9.0 (#11) | 7.7 (#50) |
| Free plan | Yes | Yes |
| integrations | Supported services include Alibaba Cloud, Anthropic, Azure OpenAI, DeepSeek, Google Gemini, Mistral, Moonshot AI, NVIDIA, OpenAI, SpaceXAI, OpenRouter, Perplexity, LocalAI, LM Studio, and Ollama. | Yes |
| support | Documentation, GitHub issue reporting, and Discord support are available, while founder email support is a Pro benefit. | The site provides a contact email, [email protected], for help. |
| Web search | Yes | Yes |
Plans
Big-AGI
- FreeFree
- Pro$9 a month
- Big-AGI FreeFree
- Big-AGI OpenFree
- Big-AGI Pro$9 a month
- BusinessPriced on request
In their own words
Open Assistant
Open Assistant has no write-up on Specifiction yet; its figures are above.