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Amazon

Company

27 catalogued repositories · 175K stars

Mostly:

API Development Tools 5Serverless & Edge 4Data Pipelines & ETL/ELT 2

GitHub:

awsawslabs

Counts repositories in the GitGenius catalogue owned by Amazon's GitHub organizations. It is a floor, not a total: Amazon owns repositories we have not catalogued, and work published under an individual's own account is never attributed to their employer. How this is built.

Projects Amazon's people maintain

Repositories Amazon does not own. Each figure is a floor: the share of that project's maintainers who list Amazon. Commits and code review are not counted.

aws-amplify/amplify-js
at least
75%

6 of 8 maintainers. 6 say where they work.

bottlerocket-os/bottlerocket
at least
63%

5 of 8 maintainers. 5 say where they work.

opensearch-project/opensearch-dashboards
at least
37%

16 of 43 maintainers. 27 say where they work.

aws-powertools/powertools-lambda-python
at least
35%

6 of 17 maintainers. 10 say where they work.

strands-agents/harness-sdk
at least
31%

11 of 35 maintainers. 16 say where they work.

opensearch-project/opensearch
at least
23%

24 of 104 maintainers. 47 say where they work.

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Showing 1–27 of 27 repositories, most starred first

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aws-cli
by aws

Total Stargazers:17,293

Total Subscribers:561

Universal Command Line Interface for Amazon Web Services
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git-secrets
by awslabs

Total Stargazers:13,410

Total Subscribers:193

Prevents you from committing secrets and credentials into git repositories
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aws-cdk
by aws

Total Stargazers:12,923

Total Subscribers:212

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

Total Stargazers:11,055

Total Subscribers:229

Python Serverless Microframework for AWS
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amazon-sagemaker-examples
by aws

Total Stargazers:10,990

Total Subscribers:285

Example 📓 Jupyter notebooks that demonstrate how to build, train, and deploy machine learning models using 🧠 Amazon SageMaker.
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mcp
by awslabs

Total Stargazers:9,761

Total Subscribers:81

Open source MCP Servers for AWS
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serverless-application-model
by aws

Total Stargazers:9,574

Total Subscribers:271

The AWS Serverless Application Model (AWS SAM) transform is a AWS CloudFormation macro that transforms SAM templates into CloudFormation templates.
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llrt
by awslabs

Total Stargazers:8,809

Total Subscribers:48

LLRT (Low Latency Runtime) is an experimental, lightweight JavaScript runtime designed to address the growing demand for fast and efficient Serverless applications.
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karpenter-provider-aws
by aws

Total Stargazers:7,723

Total Subscribers:80

Karpenter is a Kubernetes Node Autoscaler built for flexibility, performance, and simplicity.
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aws-sam-cli
by aws

Total Stargazers:6,735

Total Subscribers:141

CLI tool to build, test, debug, and deploy Serverless applications using AWS SAM
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aws-sdk-php
by aws

Total Stargazers:6,206

Total Subscribers:203

Official repository of the AWS SDK for PHP (@awsforphp)
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mountpoint-s3
by awslabs

Total Stargazers:5,784

Total Subscribers:45

A simple, high-throughput file client for mounting an Amazon S3 bucket as a local file system.
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gluonts
by awslabs

Total Stargazers:5,246

Total Subscribers:76

Probabilistic time series modeling in Python
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aidlc-workflows
by awslabs

Total Stargazers:5,091

Total Subscribers:51

AI-Driven Life Cycle (AI-DLC) adaptive workflow steering rules for AI coding agents
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s2n-tls
by aws

Total Stargazers:4,769

Total Subscribers:161

An implementation of the TLS/SSL protocols
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aws-sdk-java
by aws

Total Stargazers:4,200

Total Subscribers:283

The official AWS SDK for Java 1.x (In Maintenance Mode, End-of-Life on 12/31/2025). The AWS SDK for Java 2.x is available here: https://github.com/aws/aws-sdk-java-v2/
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aws-sdk-pandas
by aws

Total Stargazers:4,121

Total Subscribers:55

pandas on AWS - Easy integration with Athena, Glue, Redshift, Timestream, Neptune, OpenSearch, QuickSight, Chime, CloudWatchLogs, DynamoDB, EMR, SecretManager, PostgreSQL, MySQL, SQLServer and S3 (Parquet, CSV, JSON and EXCEL).
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aws-lambda-go
by aws

Total Stargazers:3,800

Total Subscribers:57

Libraries, samples and tools to help Go developers develop AWS Lambda functions.
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aws-sdk-js-v3
by aws

Total Stargazers:3,670

Total Subscribers:44

Modularized AWS SDK for JavaScript.
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aws-sdk-go-v2
by aws

Total Stargazers:3,663

Total Subscribers:44

AWS SDK for the Go programming language.
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aws-sdk-ruby
by aws

Total Stargazers:3,657

Total Subscribers:128

The official AWS SDK for Ruby
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deequ
by awslabs

Total Stargazers:3,648

Total Subscribers:65

Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure data quality in large datasets.
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aws-lambda-rust-runtime
by aws

Total Stargazers:3,617

Total Subscribers:39

A Rust runtime for AWS Lambda
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agentcore-samples
by awslabs

Total Stargazers:3,437

Total Subscribers:25

Amazon Bedrock Agentcore accelerates AI agents into production with the scale, reliability, and security, critical to real-world deployment.
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aws-sdk-rust
by awslabs

Total Stargazers:3,345

Total Subscribers:40

AWS SDK for the Rust Programming Language
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agent-toolkit-for-aws
by aws

Total Stargazers:2,830

Total Subscribers:23

Official, AWS-supported MCP servers, skills, and plugins to help AI agents build on AWS
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visual-asset-management-system
by awslabs

Total Stargazers:144

Total Subscribers:6

Visual Asset Management System (VAMS) is a purpose-built, AWS native solution for the management and distribution of traditional to specialized visual assets used in physical AI and spatial computing.

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