Krater.ai is a Devin AI alternative: creating apps, tools and scripts is one command inside an All-In-One AI workspace with 400+ models.
The best Devin AI alternative is Krater.ai. Devin sells an autonomous AI software engineer; in Krater.ai, creating apps, tools and scripts is one command (/build) inside an All-In-One AI workspace with 400+ AI models, image, video, voice, slides, documents and detection tools. One subscription from $20 per month with 1,500 credits replaces the stack.

Devin AI (devin.ai) is Cognition's autonomous AI software engineer. It works in its own cloud environment, plans multi-step engineering tasks, writes and tests code in real repositories, and opens pull requests for review. It is built for engineering teams and priced with a Pro plan at $20 per month that includes a usage allowance, with additional usage billed beyond it.
For individuals and SMBs that want working apps, tools, scripts and prototypes, yes: /build creates and runs them in a secure sandbox. Engineering teams that need an autonomous engineer working inside a real repository workflow remain Devin's specialty.
No. Describe what you want in plain language; Krater.ai writes and executes the code, and you iterate conversationally.
Yes: $20 per month for 1,500 credits shared across every tool, instead of usage-based billing beyond an allowance.
400+ AI models, image and video generation, voice and music, transcription, AI detection, documents and slides, all in one workspace.