// the find
nraiden/cofounder
ai-generated apps , full stack + generative UI
Cofounder is a local code generator that takes a plain-language app description and produces a full-stack app: Postgres schema, Express backend, and a Vite+React frontend with shadcn or custom design systems. It runs a local orchestration server that coordinates LLM calls through a DAG of YAML-defined nodes. Target audience is people who want a working scaffold they can iterate on, not a deployed product.
The DAG-based orchestration (YAML sequences + node configs) is a genuine architectural idea — concurrency, retries, and limits are configurable per node type without touching code. The design system integration is more thoughtful than most generators: it uses Figma-sourced component renders as visual context for the LLM rather than just dumping component names. The ⌘+K in-app iteration loop for UI components is a practical touch that most scaffold generators skip entirely. Generating AsyncAPI alongside OpenAPI means the backend contract is actually documented, not just implied by the code.
Last commit was November 2024 and the repo is candid that it shipped weeks early — the roadmap items (project iteration, swarm code review, mobile, finetuned models) are all still missing. The generated apps depend on a running local cofounder API server, which means the output is not self-contained; stop the server and in-app iteration breaks. The cofounder.openinterface.ai key requirement for the designer/layout feature is a hard external dependency with no offline fallback documented. There is no test coverage visible anywhere in the tree, which matters a lot when the whole job of the tool is to generate correct code.