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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typing_extensions
Backported and experimental type-hint features for Python, usable on older interpreters and ahead of the stdlib.
vercel_runtime
The official Rust runtime for writing and deploying serverless functions on Vercel.
libSQL Client (TypeScript)
The TypeScript/JavaScript driver for libSQL and Turso databases
@upstash/redis
HTTP/REST-based Redis client built for serverless and edge runtimes
unpdf
Extract text, links, images, and metadata from PDFs in Node.js, browsers, and serverless edge runtimes.
serde_with
Custom de/serialization helpers for Rust's serde, via the with and serde_as annotations
Vercel Blob
Fast, typed object storage client for uploading, listing, and serving files from Vercel Blob.
modal-client
Deploy Python functions to serverless GPU and CPU cloud infrastructure with a single decorator.
swag
Generates Swagger 2.0 API documentation directly from declarative comments above your Go handler functions.
micro
Tiny, async/await-first library for building HTTP microservices in Node.js
qstash-js
Official TypeScript SDK for Upstash QStash, a serverless HTTP message queue with retries, scheduling, and durable workflows.
Pulumi
Infrastructure as Code in your favorite programming language, powered by a shared multi-language deployment engine.
TiDB
A distributed, MySQL-compatible SQL database built for horizontal scale, strong consistency, and hybrid transactional/analytical workloads.
PlanetScale Database
Fetch API-compatible MySQL/Vitess driver for PlanetScale, built for serverless and edge runtimes.
@neondatabase/serverless
Neon's serverless PostgreSQL driver for JavaScript and TypeScript, built for edge and serverless runtimes using HTTP and WebSockets instead of raw TCP.