Lambda

Open-source projects categorized as Lambda
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Language: + Python + JavaScript + Go + TypeScript + PHP
Topics: AWS Serverless aws-lambda api-gateway NodeJS
The modern identity platform for B2B SaaS
The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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Top 23 Lambda Open-Source Projects

  • OpenFaaS

    OpenFaaS - Serverless Functions Made Simple

    • Project mention: Serverless Functions, Made Simple | news.ycombinator.com | 2024-04-11

  • sst

    Build modern full-stack applications on AWS

    • Project mention: The 2024 Web Hosting Report | dev.to | 2024-02-20

    We see some great results from using these in conjunction with frameworks such as SST or Serverless, and also some real spaghetti from people who organically proliferate 100’s of functions over time and lose track of how they relate to each other or how to update them safely across time and service. Buyer beware!

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo

  • awesome-aws

    A curated list of awesome Amazon Web Services (AWS) libraries, open source repos, guides, blogs, and other resources. Featuring the Fiery Meter of AWSome.

  • Zappa

    Serverless Python

  • chalice

    Python Serverless Microframework for AWS

    • Project mention: Jets: The Ruby Serverless Framework | news.ycombinator.com | 2023-12-07

    That looks similar to Chalice (also for Python)

    https://github.com/aws/chalice

  • serverless-application-model

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

    • Project mention: Simple and Cost-Effective Testing Using Functions | dev.to | 2024-03-25

    The complete solution with SAM is available here.

  • up

    Deploy infinitely scalable serverless apps, apis, and sites in seconds to AWS.

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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  • fission

    Fast and Simple Serverless Functions for Kubernetes

    • Project mention: ⚡⚡ Level Up Your Cloud Experience with These 7 Open Source Projects 🌩️ | /r/Cloud | 2023-12-07

    Fission

  • artillery

    Load testing at cloud-scale. Serverless & distributed out-of-the-box. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module. Never fail to scale with Artillery!

    • Project mention: Ask HN: What are you using for load testing? | news.ycombinator.com | 2024-04-23

    Usually, I would let organic users be my load test. However, I am working on a project that has an anticipated load on a new-to-my-team stack, so I'm looking into ways to load test.

    I've seen tools like k6 (https://k6.io/), Artillery (https://www.artillery.io), and JMeter (https://jmeter.apache.org/).

    I've been using Artillery, but it's hard to visualize the results.

    What do you use?

  • webiny-js

    Open-source serverless enterprise CMS. Includes a headless CMS, page builder, form builder, and file manager. Easy to customize and expand. Deploys to AWS.

    • Project mention: 🔥🔥 Our awesome OSS friends 😍 | dev.to | 2023-12-06

    Webiny- Open-source enterprise-grade serverless CMS. Own your data. Scale effortlessly. Customize everything.

  • aws-sam-cli

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

    • Project mention: Building Scalable Applications with AWS Serverless Application Model | dev.to | 2023-04-28

    aws-sam-cli-linux

  • fn

    The container native, cloud agnostic serverless platform.

    • Project mention: I asked 100 devs why they aren't shipping faster. Here's what I learned | news.ycombinator.com | 2024-04-25

    Not always. Check out how Oracle Cloud does it. It's a hosted version of an open source stack called fn, which you can run fully locally via a simple CLI tool.

    https://fnproject.io

  • cloud-custodian

    Rules engine for cloud security, cost optimization, and governance, DSL in yaml for policies to query, filter, and take actions on resources

    • Project mention: Cutting down AWS cost by $150k per year simply by shutting things off | news.ycombinator.com | 2024-01-22

    > The best optimization is simply shutting things off

    This is the way.

    A similar idea has been bouncing around in my mind for a while now. An ideal, turnkey system would do the following:

    - Execute via Lambda (serverless).

    - Support automated startup and shutdown of various AWS resources on a schedule influenced by specially formatted tags.

    - Enable resources to be brought back up out of schedule when demand dictates.

    - Operate as a TCP/HTTP proxy that can delay clients so that a given service can be started when it is dormant or, even better, the service isn't serverless but you want it to be. This can't work for everything, but perhaps enough things such that the need to run always on services is reduced.

    Cloud Custodian [1] can purportedly do some of this, but I've been reluctant to learn yet another YAML-based DSL to use it.

    So this is my "make things designed to be always-on serverless instead" project and the work AWS has done to make Java apps function on Lambda keeps me thinking about the potential to take things that 1) have a relatively long startup time and 2) are designed to be long running service loops, and find a way to force them into the serverless execution model.

    [1] https://cloudcustodian.io/

  • aws-lambda-power-tuning

    AWS Lambda Power Tuning is an open-source tool that can help you visualize and fine-tune the memory/power configuration of Lambda functions. It runs in your own AWS account - powered by AWS Step Functions - and it supports three optimization strategies: cost, speed, and balanced.

    • Project mention: Optimizing Costs in the Cloud: Embracing a FinOps Mindset | dev.to | 2024-04-02

    Sometimes, changing services, like opting for HTTP over REST API Gateway, leveraging tools like Lambda Powertuning to optimize functions, or reducing a CloudWatch log retention and changing log level, can lead to significant savings.

  • serverless-express

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

    • Project mention: [Open source] Serverless Express Starter Kit with CI/CD on AWS | /r/expressjs | 2023-09-07

    After building out a GPT powered endpoint, I wanted a low cost way of hosting it. At the time, I came across the serverless-express project https://github.com/vendia/serverless-express/tree/mainline, but no actual starter kits that would allow me to deploy it.

  • serverless-next.js

    ⚡ Deploy your Next.js apps on AWS Lambda@Edge via Serverless Components

  • aws-serverless-workshops

    Code and walkthrough labs to set up serverless applications for Wild Rydes workshops

  • Grant

    OAuth Proxy

    • Project mention: Most stable and easy to implement Auth with SvelteKit? | /r/sveltejs | 2023-12-05

  • AWS Data Wrangler

    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).

    • Project mention: Read files from s3 using Pandas/s3fs or AWS Data Wrangler? | /r/dataengineering | 2023-12-06

    I had no problem with awswrangler (https://github.com/aws/aws-sdk-pandas) and it supports reading and writing partitions which was really helpful and a few other optimizations that made it a great tool

  • middy

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

    • Project mention: Clean authorization control in serverless functions | dev.to | 2023-11-28

    In many cases, you will have to write the same authorization code in multiple functions. For example, you might want to check that the user is in the requested organization. You can share this code in a middleware. If you are using AWS Lambda, you can rely on middy.

  • IronFunctions

    IronFunctions - the serverless microservices platform by

  • Zappa

    Serverless Python (by zappa)

    • Project mention: Jets: The Ruby Serverless Framework | news.ycombinator.com | 2023-12-07

    If people aren't familiar, there's a similar project for Python that's fantastic: https://github.com/zappa/Zappa

  • bref

    Serverless PHP on AWS Lambda

    • Project mention: Serverless Symfony Starter - Deploy Symfony to AWS | dev.to | 2024-03-29

    I have just released the first working version of a symfony starter project using bref.sh.

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Lambda related posts

Index

What are some of the best open-source Lambda projects? This list will help you:

Project Stars
1 OpenFaaS 24,515
2 sst 20,063
3 awesome-aws 12,147
4 Zappa 11,900
5 chalice 10,293
6 serverless-application-model 9,235
7 up 8,766
8 fission 8,180
9 artillery 7,477
10 webiny-js 7,103
11 aws-sam-cli 6,445
12 fn 5,650
13 cloud-custodian 5,201
14 aws-lambda-power-tuning 5,134
15 serverless-express 5,055
16 serverless-next.js 4,389
17 aws-serverless-workshops 4,121
18 Grant 4,027
19 AWS Data Wrangler 3,797
20 middy 3,633
21 IronFunctions 3,156
22 Zappa 3,051
23 bref 2,983

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