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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Commander.js
The complete, battle-tested framework for building Node.js command-line interfaces.
Cobra
The commander library that powers Kubernetes, Hugo, and GitHub CLI's command-line interfaces.
AWS SDK for Go v2
The official AWS SDK for Go — type-safe, modular clients for every AWS service.
yargs
The modern, pirate-themed command-line argument parser and command framework for Node.js
go-github
A comprehensive Go client library for the GitHub REST API, covering everything from repos and issues to Actions, Apps, and enterprise admin endpoints.
Gin
A high-performance HTTP web framework for Go, built on a zero-allocation radix-tree router with an Express.js-style API.
azcore
The core HTTP pipeline, credentials, and error types shared by every Azure SDK for Go client library.
urfave/cli
A declarative, dependency-free Go package for building fast, friendly command-line tools.
minio-go
The official Go client SDK for MinIO and any Amazon S3 compatible object storage service.
sentry-go
The official Go SDK for capturing errors, panics, and performance traces and sending them to Sentry.
duckdb
The official Python client for DuckDB, an in-process analytical SQL database
docker/docker
The legacy Go client library for the Docker Engine API, used to build and manage containers, images, and daemons programmatically.
Bubble Tea
A Go framework based on The Elm Architecture for building terminal UIs, from simple prompts to full-window, high-performance TUI applications.
Echo
A minimalist, high-performance Go web framework with a radix-tree router, built-in middleware chain, and first-class HTTP/2 support.
MCP Go SDK
The official Go SDK for building Model Context Protocol servers and clients, maintained in collaboration with Google.
slack
A comprehensive Go client for the Slack Web API, RTM, Events API, and Socket Mode.
Ginkgo
A mature, BDD-style testing framework for Go that pairs with Gomega to write expressive, parallelizable specs.
aws-sdk-go
The official Go SDK for calling AWS services like S3, DynamoDB, and EC2 — now in end-of-support status as AWS steers users to SDK v2.
nats.go
The official Go client for NATS, the cloud native messaging system, with built-in JetStream persistence.
oclif Core
The Node.js framework that powers Salesforce CLI and Heroku CLI, providing flag parsing, help generation, and a plugin system for building CLIs.
go-openai
An unofficial Go client for the OpenAI API, covering Responses, Chat Completions, embeddings, images, audio, files, fine-tuning, batches, and vector stores.
go-elasticsearch
The official Go client for Elasticsearch, providing type-safe REST API bindings, bulk indexing, and connection-pooled transport for v7 clusters.
Pulumi
Infrastructure as Code in your favorite programming language, powered by a shared multi-language deployment engine.
node-oracledb
Oracle's official Node.js driver for connecting JavaScript and TypeScript apps directly to Oracle Database, in pure JS or with an optional native client.
