Top AWS GitHub Repositories & Tools (2026)

Ministack: Free, open-source local AWS emulator - 60+ services, Terraform compatible, real databases. Free forever. MIT licensed.

Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu/Terraform to scale.

Business operating system for Claude Code — 57 skills, 21 agents, smart daemon. Unified inbox (WhatsApp/Email/Slack/Telegram), autonomous PR merge, full-AWS monitoring, revenue (Stripe+RevenueCat), e-commerce (Shopify), marketing (Klaviyo/Meta/GA4), voice (Bland/ElevenLabs), APM (Datadog/NewRelic/OTEL), YOLO mode.

Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active

Pulumi - Infrastructure as Code in any programming language 🚀

A powerful open-source tool for managing networks and troubleshooting network problems!

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.

Open-source Next.js adapter for AWS

The official AWS SDK for Ruby

Serverless PHP on AWS Lambda

AWS SDK for the Rust Programming Language

Access other storage backends via the S3 API

Powertools for AWS is a developer toolkit to implement Serverless best practices and increase developer velocity.

Open-source policy engine that blocks bad AWS spending patterns before they ship and remediates what's already burning.

Nessie: Transactional Catalog for Data Lakes with Git-like semantics

Amazon EKS Distro (EKS-D) is a Kubernetes distribution based on and used by Amazon Elastic Kubernetes Service (EKS) to create reliable and secure Kubernetes clusters.

asyncio support for botocore library using aiohttp

This is a project that unifies the management of LLM APIs. It can call multiple backend services through a unified API interface, convert them to the OpenAI format uniformly, and support load balancing. Currently supported backend services include: OpenAI, Anthropic, DeepBricks, OpenRouter, Gemini, Vertex, etc.

RFCs for the AWS CDK