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The AI-native playground for rapid prototyping
StartER is an open-source Express + React framework designed for the era of agentic coding. No magic, no black boxes: just readable, modifiable code that provides AI agents with a perfect mental model for safe and rapid prototyping.
New here? Start with Installation, then First exercises.
What you'll find in this wiki:
- AI co-creation — understand the AI mental model and the AI prototyping workflow
- Getting started — install the project, run your first exercises, create your first resource, create your first tests
- Explanations — understand the directory structure, the request lifecycle, and the Repository pattern
- How-to guides — authentication, authorization, security, contracts and verification, deployment
- Reference — API, components, types, CLI scripts, and a technical glossary
- Digging deeper — go further on specific architectural choices
AI co-creation
Getting started
Explanations
How-To Guides
Reference
Digging deeper