Open source aws projects

Every project in the registry tagged aws, ranked by real GitHub adoption.

projects 34 combined stars ★ 292K refresh nightly
01 LibreChat ★ 44K

One interface for all your AI models and conversations

last push5 hours ago languageTypeScript licenseMIT
02 Pulumi ★ 26K

Infrastructure as code in your favorite language

last push5 hours ago languageGo licenseApache-2.0
03 floci ★ 25K

Light, fluffy, and always free - The AWS Local Emulator alternative

last push6 hours ago languageJava licenseMIT
04 sops ★ 23K

Simple and flexible tool for managing secrets

last push4 days ago languageGo licenseMPL-2.0
05 prowler ★ 15K

Prowler is the world’s most widely used open-source cloud security platform that automates security and compliance across any cloud environment.

last push9 hours ago languagePython licenseApache-2.0
06 aws-cdk ★ 13K

The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code

last push6 hours ago languageTypeScript licenseApache-2.0
07 infracost ★ 13K

Cloud cost intelligence for engineers, AI coding agents, and CI/CD 💰📉 Shift FinOps Left!

last push8 days ago languageGo licenseApache-2.0
08 Encore ★ 12K

Accelerate backend development with effortless scalability

last push15 hours ago languageGo licenseMPL-2.0
09 chalice ★ 11K

Python Serverless Microframework for AWS

last push6 days ago languagePython licenseApache-2.0
10 boto3 ★ 9.9K

AWS SDK for Python (Boto3)

last push6 hours ago languagePython licenseApache-2.0
11 amplify-js ★ 9.6K

A declarative JavaScript library for application development using cloud services.

last push10 hours ago languageTypeScript licenseApache-2.0
12 checkov ★ 9.0K

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

last push11 hours ago languagePython licenseApache-2.0
13 Webiny ★ 8.0K

Open-source serverless CMS for modern web projects

last push5 hours ago languageTypeScript license
14 steampipe ★ 8.0K

Zero-ETL, infinite possibilities. Live query APIs, code & more with SQL. No DB required.

last push13 hours ago languageGo licenseAGPL-3.0
15 midway ★ 7.7K

🍔 A Node.js Serverless Framework for front-end/full-stack developers. Build the application for next decade. Works on AWS, Alibaba Cloud, Tencent Cloud and tra

last push8 hours ago languageTypeScript licenseMIT
16 tfsec ★ 7.0K

Tfsec is now part of Trivy

last push6 months ago languageGo licenseMIT
17 aws-sam-cli ★ 6.7K

CLI tool to build, test, debug, and deploy Serverless applications using AWS SAM

last push15 hours ago languagePython licenseApache-2.0
18 CloudQuery ★ 6.5K

Sync and transform data from any source to any destination

last push18 hours ago languageGo licenseMPL-2.0
19 serverless-express ★ 5.3K

Run Express and other Node.js frameworks on AWS Serverless technologies such as Lambda, API Gateway, Lambda@Edge, and more.

last push5 months ago languageJavaScript licenseApache-2.0
20 aws-sdk-pandas ★ 4.1K

pandas on AWS - Easy integration with Athena, Glue, Redshift, Timestream, Neptune, OpenSearch, QuickSight, Chime, CloudWatchLogs, DynamoDB, EMR, SecretManager,

last push2 days ago languagePython licenseApache-2.0
21 middy ★ 3.9K

🛵 The stylish Node.js middleware engine for AWS Lambda 🛵

last push5 days ago languageJavaScript licenseMIT
22 claudia ★ 3.9K

Deploy Node.js projects to AWS Lambda and API Gateway easily

last push5 months ago languageJavaScript licenseMIT
23 Zappa ★ 3.7K

Serverless Python

last push3 days ago languagePython licenseMIT
24 nextflow ★ 3.5K

A DSL for data-driven computational pipelines

last push7 hours ago languageGroovy licenseApache-2.0
25 architect ★ 2.6K

The simplest, most powerful way to build a functional web app (fwa)

last push13 days ago languageJavaScript licenseApache-2.0
26 kiro-gateway ★ 2.3K

👻 Proxy API gateway for Kiro IDE & CLI (Amazon Q Developer / AWS CodeWhisperer). Use free Claude models with any client.

last push4 months ago languagePython licenseAGPL-3.0
27 fixinventory ★ 2.1K

Fix Inventory helps you identify and remove the most critical risks in AWS, GCP, Azure and Kubernetes.

last push6 months ago languagePython licenseApache-2.0
28 Nitric ★ 2.0K

Cloud-native framework for infrastructure from code

last push8 months ago languageGo licenseApache-2.0
29 devops-basics ★ 1.9K

🚀 Practical and document place for DevOps toolchain

last push5 days ago languageShell licenseApache-2.0
30 aiobotocore ★ 1.4K

asyncio support for botocore library using aiohttp

last push3 days ago languagePython licenseApache-2.0
31 claudie ★ 793

Cloud-agnostic managed Kubernetes

last push14 hours ago languageGo licenseApache-2.0
32 cell ★ 746

Cell is a Serverless First, componentized, platform-independent progressive application framework based on TypeScript. Cell 是基于 TypeScript 的 Serverless First、组件

last push11 months ago languageTypeScript licenseMIT
33 Spinifex ★ 179

AWS-compatible cloud APIs on infrastructure you control

last push9 hours ago languageGo licenseAGPL-3.0
34 Wraps ★ 59

Code-first email platform that deploys to your AWS

last push8 hours ago languageTypeScript license

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Frequently asked questions

How many open source aws projects are there?

This registry tracks 34 projects tagged aws, with 292,158 GitHub stars between them. The most-adopted is LibreChat at 44,217 stars.

Are these aws projects free to use?

Yes — 32 of the 34 carry an explicit open-source licence across 4 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.

Which aws project should I choose?

The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.

Are these aws projects still maintained?

27 of the 34 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.