Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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tsx
A drop-in replacement for the node CLI that runs TypeScript and ESM files instantly, powered by esbuild.
ts-node
TypeScript execution engine and REPL for Node.js that runs .ts files directly, without a separate compile step.
tslib
The runtime library that houses TypeScript's compiler helper functions so your emitted code stays small.
undici
A fast, spec-compliant HTTP/1.1 client for Node.js, built from scratch with zero runtime dependencies
urllib3
A powerful, user-friendly HTTP client for Python with thread-safe connection pooling, TLS verification, and retry handling.
proxy-agent
Maps HTTP, HTTPS, SOCKS, and PAC proxy protocols to the correct Node.js http.Agent implementation automatically.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
file-type
Detect the file type of a buffer, stream, or file by reading its magic number.
@clickhouse/client
The official TypeScript client for connecting Node.js applications to ClickHouse over HTTP.
http-proxy-middleware
The one-liner Node.js proxy middleware for connect, express, next.js, hono, and more.
vercel_runtime
The official Rust runtime for writing and deploying serverless functions on Vercel.
forge
A native, pure-JavaScript implementation of TLS and PKI cryptography for building crypto-based Node.js and browser apps.
got
Human-friendly and powerful HTTP request library for Node.js, with retries, streams, pagination, and RFC 7234 caching built in.
Valibot
Modular, type-safe schema validation library with bundle sizes starting under 1KB
regenerator-runtime
The runtime library that powers Babel-compiled ES6 generator and async/await functions in ES5 environments