Provider choice
Use GPT, Claude, Gemini, Grok and 350+ models instead of staying within one vendor ecosystem.
The Microsoft Copilot alternative that does more
Krater is the Microsoft Copilot alternative with 350+ models beyond one ecosystem.
Microsoft Copilot comparison
Microsoft Copilot is built around the Microsoft ecosystem and mostly OpenAI models. Krater gives you GPT, Claude, Gemini, Grok and 350+ models with image, video, voice, code and files, without requiring Microsoft 365.
Krater pricing · AI model directory · AI image generator · Grok alternative
| Category | Microsoft Copilot | Krater |
|---|---|---|
| Ecosystem | Windows and Microsoft 365 | Standalone web and mobile workspace |
| AI models | Mostly OpenAI models | 350+ models from many providers |
| Image generation | Microsoft image tools | Flux, Seedream and more |
| Video and voice | Not publicly specified | Veo, Kling, Sora and ElevenLabs-grade voice |
| Microsoft 365 | Central integration | No Microsoft 365 requirement |
| Pricing | $20/mo Copilot Pro | From $20/mo, full suite |
Highlights
Every modality included
Chat, image, video, voice, music and code work alongside your projects and files.
No ecosystem lock-in
Krater works as a standalone workspace without requiring Windows or a Microsoft 365 subscription.
Frequently asked questions
What is the best Microsoft Copilot alternative?
Krater is a strong Microsoft Copilot alternative for people who want 350+ models from multiple providers, plus image, video, voice, code and files in one workspace.
How is Krater different from Microsoft Copilot?
Copilot is closely tied to Microsoft products and mostly OpenAI models. Krater is provider-neutral, with 350+ models and a full creative suite without a Microsoft 365 requirement.
Does Krater include GPT models like Copilot?
Yes. Krater includes GPT models alongside Claude, Gemini, Grok and 350+ other official, vetted models.
How much does Krater cost compared with Copilot Pro?
Krater Pro is $20 per month with 1,500 credits across 350+ models and the full creative suite. It offers broader provider choice at the same public monthly entry point.