Claude inside, others too
Use Claude Opus 4 for writing, GPT-5 for code, Gemini for vision — without paying three subscriptions.
The Claude Pro alternative that does more
Krater is the Claude Pro alternative with Claude built in — plus 349 other AI models.
Claude Pro comparison
Claude is fantastic. But locking yourself to one model family is a trap. Krater gives you Claude Opus, Sonnet AND Haiku — alongside GPT-5, Gemini, Grok and image/video/voice tools — from $20/month.
Krater pricing · AI model directory · AI image generator · Gemini Advanced alternative
| Category | Claude Pro | Krater |
|---|---|---|
| AI models | Claude family only | Claude + 349 other models |
| Image generation | None | Flux, Midjourney, Imagen, more |
| Video generation | None | Sora, Veo, Kling, Hailuo, Runway |
| Voice / TTS | None | ElevenLabs, OpenAI, Cartesia |
| Web search | Limited (beta) | Built-in, all models |
| Pricing | $20/mo · text only | From $20/mo · full multimodal |
Highlights
Real multimodal output
Generate images, video, voiceovers and music — Claude Pro can't do any of these.
Same price, far more
Krater Pro is $20/month — same as Claude Pro, but you get 350+ models plus image, video and voice, not text only.
Frequently asked questions
Does Krater include Claude?
Yes. Krater includes Claude Opus 4, Claude Sonnet 4, Claude Haiku and earlier Claude versions — alongside 349 other models.
Why switch from Claude Pro?
Claude Pro is text-only and locks you to Claude. Krater gives you Claude PLUS GPT-5, Gemini, Grok, image generation, video generation, voice synthesis and music — all in one subscription.
Is the Claude quality the same on Krater?
Yes. Krater calls Anthropic's official API for Claude Opus, Sonnet and Haiku — same model, same quality, no quantization or downgrade.
Can I use Claude Projects-style features?
Yes. Krater Drive lets you upload documents, link sources and reuse them across conversations with any model — not just Claude.