Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
Category
Tags2
Sort:Used by Most Apps
psutil
Cross-platform Python library for retrieving process and system utilization data.
@hello-pangea/dnd
Beautiful, accessible drag and drop for lists in React, with keyboard and screen reader support built in.
node-cache
A simple, fast in-memory caching module for Node.js with TTL expiration, similar to memcached.
keyv
A consistent Promise-based key-value storage API for Node.js with pluggable adapters for Redis, MongoDB, SQLite, Postgres, and more.
systeminformation
Dependency-free Node.js library exposing 50+ functions for deep hardware, OS, and system telemetry
zeroize
Securely clear secrets from memory using a simple trait that resists compiler optimization
Mastra Core
The TypeScript framework for building AI agents, workflows, and RAG apps with unified access to 40+ LLM providers.
secrecy
Rust wrapper types that keep secrets out of logs, debug output, and Clone/Copy, and securely wipe them from memory on drop
Mem0
Universal memory layer that gives AI agents and assistants long-term, personalized recall
TiDB
A distributed, MySQL-compatible SQL database built for horizontal scale, strong consistency, and hybrid transactional/analytical workloads.
zerocopy
Zero-cost, safe conversions between Rust types and raw byte sequences via derivable traits.
OpenSpout
A fast, low-memory PHP library for reading and writing CSV, XLSX, and ODS spreadsheet files.
jemalloc_pprof
Convert jemalloc heap profiles to pprof format for memory leak and OOM debugging
micro-memoize
A blazing-fast, tiny memoization library with configurable LRU caching, expiration, and cache-event hooks.
node-os-utils
A cross-platform TypeScript library for monitoring CPU, memory, disk, network, and processes.