Krater
All-in-one AI platform with 350+ models including ChatGPT, Claude, and Gemini. Generate images, videos, music, and text in one place.
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What is Krater?
Krater (Krater.ai) is an all-in-one AI SuperApp that gives users access to 350+ AI models from providers like OpenAI, Anthropic, Google, Meta, and more, all within a single workspace. Instead of managing multiple subscriptions and API keys, users can chat with advanced models, generate images, create videos, compose music, synthesize voice, transcribe audio, write code, and search the web with citations from one unified platform.
The platform is built around a chat-first interface and a credit-based usage system. Each plan includes a monthly credit allowance that can be spent across any model or tool, with heavier models costing more credits per request. Krater supports slash commands for fast workflows, an AI-powered document editor, model switching with one click, and privacy indicators that show which models handle data more safely. It is designed for power users, content creators, marketers, developers, researchers, and anyone who uses AI daily and wants to reduce tab clutter and subscription costs.
Krater is especially useful for people who currently pay separately for services like ChatGPT Plus, Claude Pro, Midjourney, ElevenLabs, and video AI tools. By consolidating these capabilities into one subscription, Krater aims to deliver more capability for less money while keeping the experience simple and non-technical. Guest mode lets new users try the platform with 3 messages per day without creating an account, and paid plans start at $9/month with full access to the entire model library and toolset.
Krater pricing
Pricing model: Paid
Krater has Guest mode (no account needed) plus four paid plans: Plus ($9/month, 500 credits/month), Pro ($20/month, 1,500 credits/month), Ultra ($49/month, 4,000 credits/month), and Max ($119/month, 10,000 credits/month). Yearly billing is 10× the monthly price, effectively giving two months free (e.g., Plus at $7.50/month on yearly). All plans include full access to 350+ AI models, image generation, video creation, voice tools, web search with citations, document editing, and slash commands. Credits are spent across any model or tool; heavier models cost more credits per request. There is no separate free tier beyond the 3-messages-per-day guest mode.
Krater pros
- Access to 350+ AI models in one platform
- No API keys or technical setup required
- Single subscription replaces multiple AI services
- Chat, image, video, music, voice, and code in one place
- Credit-based system flexibly across all models
- One-click model switching between providers
- Built-in web search with citations
- AI-powered document editor included
- Slash commands for fast workflows
- Guest mode with 3 free messages per day
- Privacy indicator badges for model data handling
- Supports leading models: GPT, Claude, Gemini, Grok, DeepSeek
- Image generation via FLUX, DALL-E, Stable Diffusion
- Video generation via Runway, Kling, and similar models
- Voice synthesis and voice cloning capabilities
Krater cons
- No unlimited usage; all paid plans are credit limited
- No traditional free plan, only limited guest mode
- Credit consumption can be unclear for heavy users
- Very high-end models may consume credits quickly
- Pricing tiers can be confusing at first glance
- Some features may lag behind dedicated single-purpose tools
- Dependence on one provider for many models
- Geographic or provider restrictions may apply to some models
Frequently asked questions about Krater
What is Krater.ai?
Krater.ai is an all-in-one AI platform that bundles 350+ AI models and tools into a single workspace. You can chat with models like GPT-4o, Claude, Gemini, Grok, and DeepSeek; generate images, videos, and music; synthesize and clone voices; transcribe audio; write and improve code; and search the web with citations, all without needing separate accounts or API keys.
How much does Krater.ai cost?
Krater.ai starts at $9/month for the Plus plan (500 credits/month), then Pro at $20/month (1,500 credits), Ultra at $49/month (4,000 credits), and Max at $119/month (10,000 credits). Yearly billing is 10× the monthly price, which is effectively two months free. Guest mode is free with 3 messages per day and no account required.
Is there a free version of Krater.ai?
Krater.ai does not have a traditional free plan. It offers Guest mode, which lets you send 3 messages per day on an auto-router model without creating an account. To access more messages, all models, and tools like image/video generation, you need a paid plan starting at $9/month.
Do I need API keys to use Krater.ai?
No. Krater.ai is designed to work out of the box without API keys. You create an account, choose a model from the library, and start chatting or generating content immediately. All models and tools are pre-integrated and managed by Krater.
How do credits work on Krater.ai?
Each plan includes a monthly credit balance (500–10,000 credits depending on the plan). You spend credits on any model or tool; a typical chat message with a top-tier model uses around 1–5 credits, while image, video, or voice tasks may cost more. Unused credits do not roll over, and every month your balance resets to the plan's amount.
What models can I use on Krater.ai?
Krater gives you access to 350+ models, including major providers like OpenAI (GPT-4o, GPT-5.2 and later), Anthropic (Claude Sonnet and other Claude models), Google (Gemini), Meta (Llama family), xAI (Grok), DeepSeek, and many others. You can switch between models with one click inside the same chat interface.
Can I create images and videos on Krater.ai?
Yes. Krater includes image generation with models like FLUX, DALL-E, and Stable Diffusion, and video generation with tools such as Runway and Kling. These are available on paid plans and consume credits based on the model and output size. You can generate and edit images and short videos directly in the platform.
Does Krater.ai support voice and music?
Krater offers voice synthesis and voice cloning, as well as music generation with models like Suno and Udio. These tools let you turn text into lifelike speech, create voiceovers, and compose music, all within the same subscription. Voice and music tasks use credits like other features.
Is my data private on Krater.ai?
Krater provides privacy indicator badges that show which models have stronger data-protection properties. Some models avoid using your inputs for training, while others may have different policies. You can choose models based on their privacy badges and Krater's documentation, but you should review each model's specific terms if you handle sensitive data.
Who is Krater.ai best for?
Krater is best for people who use AI frequently and want to replace multiple subscriptions with one platform: content creators, marketers, writers, researchers, developers, students, and knowledge workers. It's especially valuable for users who currently pay for ChatGPT Plus, Claude Pro, Midjourney, ElevenLabs, or similar tools and want a consolidated, non-technical solution with broad model choice.