A backend-architecture tool where users draw their system as a node/edge graph (controllers, services, repositories, tables, DTOs, queues). A strict Rules Engine validates every connection as you draw it. From the validated graph, Solarch generates code that matches the architecture exactly, eliminating architectural drift between diagram and codebase.
Key Features
Live node/edge canvas for drawing backend architecture, Default-deny Rules Engine (validates connections as you draw), Code Engine with deterministic skeleton generation + surgical AI, Fractal Graph for semantic zoom from macro to micro, Vector Export for AI-readable memory, Autonomous QA with red team, smart seeding, time-travel snapshots, 21 node types across 8 families (Data, Business, Access, Infra, Client, Security, Config, Structure), 16 typed edge relationships, GraphRAG with LangGraph for canonical pattern grounding, Omni-bar with two modes (Build or Ask), One home node with ghost references across tabs, Schema → contract → UI type-safe pipeline, Cursor & Claude Ready export, Mermaid diagram export, 7 anti-patterns + 3 conditional checks enforcement
Problem It Solves
Most AI coding tools generate code first and hope the architecture holds up, leading to architectural drift. Solarch flips the workflow: architecture is generated first, grounded in canonical patterns and validated by a default-deny Rules Engine, then code is generated from that verified graph.
Target Customer
Software developers, backend architects, engineering teams building server-side systems
Use Cases
Backend architecture design and visualization, Self-correcting diagrams that compile and validate, Type-safe development from database to API to frontend, Code scaffolding and generation, Architecture documentation, Team collaboration on system design
Pricing Details
Free ($0/mo): 2 projects, AI architect, live canvas, rules validation. Draw ($5/mo): unlimited projects, 22 node types, 16 edges. Build ($20/mo): code generation + ZIP export. Code ($100/mo): full codebase generation. Team ($30/seat): shared projects. Enterprise: self-host, SSO, audit logs, custom rules matrix.
Free Tier
Yes - Free forever with 2 projects, AI architect, live node/edge canvas, default-deny rules validation. No credit card required.
Differentiator
Architecture-first approach with default-deny Rules Engine - AI proposes, rules verify, only correct graphs become code. Unlike other AI coding tools that generate code first and hope architecture holds up.
Why Now
Growing complexity of backend systems and need to eliminate architectural drift between diagrams and codebases as AI-assisted development becomes mainstream.
