Krater

Krater bundles chat, image, video and audio AI models with an agent, app connections and storage in one subscription for creators, professionals and teams.

What is Krater?

Krater is an all-in-one AI workspace that bundles hundreds of AI models behind one subscription. From a single interface you can chat with models from OpenAI, Anthropic, Google, xAI and others, generate images and videos, create speech and sound, run research and hand multi-step jobs to an agent. The pitch is simple: replace a stack of separate AI subscriptions with one account and one credit balance.

It is aimed at freelancers, marketers, students, small businesses and teams who use several AI tools every day and want them in one place.

Key Features of Krater

500+ Models and Auto Router

You can pick a specific model for each chat, switch mid-conversation, or let the Auto Router choose a suitable model for the task.

Krater Agent and Scheduled Tasks

The agent plans a goal, browses the web, uses connected tools and returns a finished result. Repeating jobs can be turned into scheduled tasks, with the number of tasks depending on your plan.

Image, Video and Audio Generation

Built-in creative tools cover image generation, editing and upscaling, video from models such as Kling, Seedance and Sora, text to speech, sound effects, voice changing and transcription.

App Connections

Krater connects to more than 1,400 apps, including Gmail, Slack, Notion and GitHub, so the assistant can take actions inside the tools you already use.

Artifacts, Code and Websites

You can describe slides, documents, visuals or small apps and get an editable result with a live preview. Higher plans can publish websites directly.

Memory, Projects and Keep

Projects and memory keep your context and style, while Keep stores research findings and files. Krater says workspaces are EU-hosted, GDPR compliant and not used for training.

Krater Pricing

Krater is a paid subscription with monthly credits; yearly billing is advertised at about 17% off. No free plan is listed on the pricing page. Every paid plan currently includes an AI for Beginners course the company values at $247.

Prices checked on October 28, 2026; check the official pricing page for current plans.

Ultra's monthly rate is not stated separately on the page; the yearly price and savings figure imply about $49 a month when billed monthly.

Who Should Use Krater?

• Professionals paying for several AI chat and image tools who want to consolidate.
• Content creators who need text, images, video and voice in one workspace.
• Small teams that want shared access to many models with team features.
• Users who want an agent to automate recurring tasks across connected apps.
• Developers on Ultra or Max who want API access to the same model pool.

Is Krater Worth It?

Krater offers a lot for one subscription: a broad model catalogue, creative tools, an agent, app connections and storage. For someone currently paying for multiple AI services, the consolidation can simplify both billing and workflow, and the privacy commitments are clearly spelled out.

The catch is the credit system. Heavier tasks such as video generation consume credits much faster than chat, so your real capacity depends on how you use it, and there is no free tier to experiment with first. Aggregators also rely on third-party models, so features can change when upstream providers do. If you value breadth and convenience over the deepest feature set of any single vendor, Krater is worth a look.