TypeScript wizard. Building Total TypeScript - a comprehensive, production-grade TypeScript course. Ex-Vercel, Stately.
ts-reset. A 'CSS reset' for TypeScript, improving types for common JavaScript API's
8.6kts-error-translator. VSCode extension to turn TypeScript errors into plain English
2.5kevalite. Evaluate your LLM-powered apps with TypeScript
1.6kxstate-catalogue. Professionally designed, interactive state machines
831zod-fetch. Simple function for building a type-safe fetcher with Zod
692total-typescript-monorepo. The home of all Matt's internal tooling
358xstate-codegen. A codegen tool for 100% TS type-safety in XState
251pkg-demo. TypeScript
181sextant. A development tool to chart application flows, then implement them in code
174xstate-next-boilerplate. A performant, robust starting point for any React application
134ai-sdk-tips. TypeScript
119graph-docs-cli. Revolutionise your docs using knowledge graphs built from Markdown
108redux-xstate-poc. Manage your Redux side effects with XState. Use 100% of XState's features.
97package-tools.
83node-DeepResearch. Keep searching, reading webpages, reasoning until it finds the answer (or exceeding the token budget)
76typescript-node. TypeScript
67esbuild-node. TypeScript
50tt-package-demo. TypeScript
49ai-hero-cli-archived. A CLI full of AI experiments
39boilersuit. A super-powered generator for selectors, reducers, actions, constants and sagas in react-boilerplate
31tsconfig-creator. TypeScript
29use-fsm-reducer. useReducer for state machine enthusiasts
29turborepo-stately-demo. JavaScript
28xstate-sync-to-context. TypeScript
27make-route-map. Type-safe routing for single-page-applications
27total-typescript-monorepo-template. TypeScript
26xstate-test-playwright. TypeScript
23debates-stream. TypeScript
21matt-cli. TypeScript
21poland-ai-talk. TypeScript
20react. Cheatsheets for experienced React developers getting started with TypeScript
17workshops. TypeScript
15total-typescript-cli. TypeScript
15xstate-stream-demo-app. A full-stack app built with Next.js, XState, Typescript and GraphQL.
12my-monorepo. JavaScript
11ai. The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents
10pro-essentials-cut-down-to-chapters. TypeScript
7remotion. 🎥 Make videos programmatically with React
7react-day-berlin-react-types. TypeScript
6matt-product-boilerplate. TypeScript
6