tscircuit/tscircuit

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

2526 stars · 302 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

tscircuit is an open-source React/TypeScript framework and toolchain for designing, previewing, simulating, and manufacturing printed circuit boards (PCBs) using code. It includes a CLI, component registry, package manager, autorouter, analog simulation, and exports to fabrication files and KiCad formats.

Use cases

• design a PCB using React components in TypeScript
• generate electronics with AI coding agents like Claude Code
• preview schematic, PCB, and 3D views in real time while editing code
• export fabrication files to get a circuit board manufactured
• run analog circuit simulations from the command line
• import and export KiCad projects
• review circuit board changes as visual diffs in GitHub pull requests
• share reusable electronic components via a package registry

When to choose

• you want to design circuit boards in code with version control and code review workflows
• you want AI agents to generate physically-validated electronics
• you prefer a web-development-style workflow (hot reload, components, npm) for hardware
• you need to export to fabrication files or KiCad for manufacturing

When to avoid

• you need a traditional GUI-first schematic capture and layout tool
• you work on analog-heavy designs requiring advanced SPICE features beyond basic simulation
• you are not comfortable writing TypeScript/React code

Facets

framework · maturity active

sdk developer-tools cli simulation graphics build-tool package-manager hardware developer-tools artificial-intelligence cross-platform cli cross-platform electronics pcb-design eda kicad react circuit-design hardware-description autorouting ai-native cad automation nodejs typescript web

Member repositories

For agents

markdown · JSON · MCP: product_card(name="tscircuit/tscircuit")