Solarch
A visual tool for backend architecture design, rule validation, and code scaffolding
About Solarch
Solarch is a backend architecture tool for drawing controllers, services, repositories, tables, DTOs, and queues as a node/edge graph, with connections checked by a strict Rules Engine while you draw. It generates architecture first, then a deterministic compiler creates DTOs, entities, and constructor-injection scaffolding, while AI fills empty function bodies; results export as code, Mermaid diagrams, or AI-readable memory.
Best for
Best use cases
Draw backend system architecture
Validate connections between architecture components
Generate code scaffolding
Export Mermaid architecture diagrams
Features
Architecture first
Generate the architecture first, then let the rules engine validate and refine the graph through a self-correction loop.
Deny-by-default rules
Connections not explicitly allowlisted are blocked, with anti-pattern and conditional checks enforced.
Hybrid code engine
A deterministic compiler generates code scaffolding, while AI fills empty function bodies.
Multi-format export
Export as code, Mermaid diagrams, or AI-readable memory.
Pros
- Validates connections in real time while drawing architecture
- Deterministic compiler generates code scaffolding with zero tokens
- Exports code, Mermaid diagrams, and AI-readable memory
Cons
- Free plan includes 2 projects
Pricing Plans
Free
- No credit card required
- 2 projects
- Includes AI architect
- Real-time node/edge canvas
- Deny-by-default rules validation
Draw
- Drawing tools with rules validation
Build
- AI scaffolding generation
Code
- Full codebase generation
Team
Enterprise
* Pricing information is for reference only. Please refer to the latest announcement on Solarch's official website.