platform: cloud
1885 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| BrasilAPI/BrasilAPI BrasilAPI is a free public REST API that centralizes Brazilian public data (CEP postal codes, and other government-adjacent data) behind mo… | 77 | 11055 | active |
| quay/clair Clair is an open-source service for static analysis of vulnerabilities in container images (OCI and Docker). It indexes image contents via … | 74 | 11052 | active |
| hashicorp/terraform-provider-aws The official Terraform provider plugin for Amazon Web Services, written in Go and maintained by HashiCorp. It enables Terraform to define, … | 95 | 11047 | stable |
| triton-inference-server/server NVIDIA Triton Inference Server is an open-source inference serving software that deploys AI models from multiple frameworks (TensorRT, PyTo… | 98 | 10939 | stable |
| SonarQube SonarQube is a continuous code inspection platform that performs static analysis to track code quality, security vulnerabilities, and techn… | 98 | 10928 | stable |
| dotnet/orleans Microsoft Orleans is a cross-platform .NET framework for building robust, scalable distributed applications using the Virtual Actor Model. … | 97 | 10844 | stable |
| cdnjs/cdnjs cdnjs is a free, open-source content delivery network (CDN) hosting thousands of JavaScript, CSS, font, and other web library assets, power… | 52 | 10732 | stable |
| OpenPipe/ART ART (Agent Reinforcement Trainer) is an open-source Python framework for training multi-step LLM agents using reinforcement learning techni… | 86 | 10665 | active |
| stackryze/FreeDomains Stackryze Domains is a free managed subdomain service that lets developers, students, and open-source projects claim subdomains under sever… | 60 | 10631 | active |
| langchain-ai/open-swe Open SWE is an open-source framework from LangChain for building an organization's internal asynchronous coding agent, built on LangGraph a… | 63 | 10620 | active |
| AutoMQ/automq AutoMQ is a cloud-native, 100% Apache Kafka-compatible streaming platform that replaces broker-local disks with S3-compatible object storag… | 95 | 10574 | active |
| Activiti/Activiti Activiti is a lightweight, open-source Business Process Management (BPM) platform whose core is a fast BPMN 2.0 process engine for Java. It… | 95 | 10541 | active |
| skypilot-org/skypilot SkyPilot is an open-source AI compute platform that unifies fragmented infrastructure (Kubernetes, Slurm, VMs, 20+ clouds) into a single po… | 97 | 10529 | active |
| yugabyte/yugabyte-db YugabyteDB is an open-source, PostgreSQL-compatible distributed SQL database built for cloud-native, mission-critical OLTP applications. It… | 95 | 10501 | stable |
| kedacore/keda KEDA is a Kubernetes-based event-driven autoscaler that scales any container workload based on the number of events needing processing, usi… | 94 | 10471 | stable |
| VoltAgent/voltagent VoltAgent is an open-source TypeScript framework for building production-ready AI agents with memory, tools, RAG, guardrails, MCP, voice, a… | 80 | 10425 | active |
| getlago/lago Lago is an open-source metering and usage-based billing platform that ingests usage events, manages subscriptions and pricing, and generate… | 95 | 10411 | active |
| a16z-infra/ai-town AI Town is a deployable starter kit for building a virtual town where AI characters live, chat, and socialize, inspired by the Generative A… | 73 | 10392 | active |
| modin-project/modin Modin is a drop-in replacement for pandas that scales DataFrame operations across all CPU cores using Ray, Dask, or Unidist as execution en… | 67 | 10390 | active |
| stakater/Reloader Reloader is a Kubernetes controller written in Go that watches for changes to ConfigMaps, Secrets, and CSI-mounted secrets, and automatical… | 98 | 10367 | active |
| rolling-scopes/rsschool-app RS School App is the web application powering the Rolling Scopes School education process, helping thousands of students train as front-end… | 76 | 10367 | active |
| electric-sql/electric Electric is a real-time read-path sync engine for Postgres that replicates data into clients via a low-level HTTP API with partial replicat… | 95 | 10339 | active |
| vwxyzjn/cleanrl CleanRL is a deep reinforcement learning library providing high-quality, single-file implementations of algorithms like PPO, DQN, DDPG, TD3… | 58 | 10326 | active |
| oceanbase/oceanbase OceanBase is a distributed relational database engine developed by Ant Group, offering MySQL compatibility, Paxos-based high availability, … | 98 | 10255 | stable |
| velero-io/velero Velero is an open-source tool (formerly Heptio Ark) that backs up and restores Kubernetes cluster resources and persistent volumes, support… | 92 | 10254 | stable |
| Netflix/metaflow Metaflow is a human-centric Python framework from Netflix for building, managing, and deploying real-life AI/ML and data science systems. I… | 95 | 10245 | stable |
| polarsource/polar Polar is an open-source billing and monetization platform that acts as merchant of record, offering usage-based billing, subscriptions, sea… | 97 | 10212 | active |
| HangfireIO/Hangfire Hangfire is a .NET library for reliable background job processing, supporting fire-and-forget, delayed, and recurring (CRON) jobs with pers… | 90 | 10127 | stable |
| apache/cassandra Apache Cassandra is an open-source NoSQL distributed wide-column database written in Java, designed for linear scalability and fault tolera… | 77 | 10082 | stable |
| m87-labs/moondream Moondream is an open-weight family of small, efficient vision language models (2B to 9B MoE) that perform image captioning, visual question… | 61 | 10014 | active |
| OpenMined/PySyft PySyft is a Python library that lets data scientists run computations on private data that stays on the data owner's server, with results s… | 74 | 9957 | active |
| kubernetes/client-go The official Go client library for the Kubernetes API, providing typed clientsets, a dynamic client, API discovery, authentication plugins,… | 77 | 9868 | stable |
| ThreeDotsLabs/watermill Watermill is a Go library for building event-driven and message-driven applications over a unified Pub/Sub API. It supports Kafka, RabbitMQ… | 95 | 9864 | active |
| Spinnaker Spinnaker is an open-source, multi-cloud continuous delivery platform created at Netflix that combines flexible pipeline management with in… | 98 | 9776 | active |
| StarTrail-org/PixelRAG PixelRAG is a Python library and hosted service for visual retrieval-augmented generation: it renders web pages and documents into screensh… | 76 | 9742 | active |
| Yu9191/wloc A set of proxy-tool modules (Surge, Quantumult X, Loon, Stash, Shadowrocket) that MITM Apple's network location service (gs-loc.apple.com) … | 74 | 9690 | active |
| apache/seatunnel Apache SeaTunnel is a distributed, high-performance data integration platform for synchronizing massive amounts of data across hundreds of … | 82 | 9587 | stable |
| aws/serverless-application-model The AWS Serverless Application Model (SAM) transform is a CloudFormation macro, published as the aws-sam-translator Python package, that co… | 95 | 9561 | active |
| xorbitsai/inference Xinference is an open-source model serving platform for deploying LLMs, embedding, speech, image, and multimodal models via a unified OpenA… | 91 | 9523 | active |
| flowable/flowable-engine Flowable is an open-source Java workflow and Business Process Management (BPM) platform providing fast BPMN process, CMMN case, and DMN rul… | 79 | 9493 | stable |
| rocky-linux/rocky Rocky Linux is a community-driven, open-source enterprise Linux distribution built to be 100% bug-for-bug compatible with Red Hat Enterpris… | 10 | 9488 | stable |
| databendlabs/databend Databend is an open-source, cloud-native data warehouse built in Rust that runs entirely on object storage (S3, Azure, GCS). It unifies BI … | 93 | 9423 | active |
| oumi-ai/oumi Oumi is an open-source Python framework and platform for the end-to-end lifecycle of open-weight LLMs: data synthesis, fine-tuning (SFT, Lo… | 86 | 9373 | active |
| falcosecurity/falco Falco is a CNCF-graduated cloud native runtime security tool for Linux that monitors kernel events (syscalls) via eBPF or kernel modules an… | 94 | 9305 | stable |
| risingwavelabs/risingwave RisingWave is an event streaming platform that continuously ingests data from databases, event streams, and webhooks, processes it incremen… | 99 | 9290 | active |
| nhost/nhost Nhost is an open source Firebase alternative providing a complete backend platform built on PostgreSQL, Hasura GraphQL, authentication, fil… | 95 | 9279 | active |
| anthropics/claude-for-legal A suite of Claude plugins, skills, and MCP connectors from Anthropic for legal workflows across practice areas like commercial, privacy, li… | 58 | 9273 | active |
| cloudflare/cloudflare-os Cloudflare OS is an open-source AI productivity environment built on Cloudflare Workers, providing an agent chat UI, sandboxed app ('gadget… | 59 | 9261 | active |
| bitnami/sealed-secrets A Kubernetes controller plus the kubeseal CLI that lets you encrypt Kubernetes Secrets into one-way encrypted SealedSecrets that are safe t… | 99 | 9256 | active |
| cmliu/CF-Workers-docker.io A Docker registry mirror/proxy deployed on Cloudflare Workers or Pages that forwards requests to Docker Hub and other registries. It helps … | 10 | 9229 | active |
| Deep Lake Deep Lake is an open-source database for AI that stores multimodal data (images, video, audio, text, embeddings, annotations) in a format o… | 77 | 9228 | active |
| cloudnative-pg/cloudnative-pg CloudNativePG is an open-source Kubernetes operator that manages the full lifecycle of highly available PostgreSQL clusters using native st… | 96 | 9205 | stable |
| paradedb/paradedb ParadeDB is a Postgres extension (pg_search) that adds a custom index for fast full-text search, vector search, BM25 scoring, filtering, an… | 91 | 9199 | active |
| higress-group/higress Higress is a CNCF Sandbox, cloud-native AI-native API gateway built on Istio and Envoy, extensible with Wasm plugins written in Go, Rust, o… | 98 | 9196 | active |
| kubernetes-sigs/external-dns ExternalDNS is a Kubernetes controller that synchronizes exposed Kubernetes Services and Ingresses with external DNS providers such as AWS … | 99 | 9071 | stable |
| artilleryio/artillery Artillery is an open-source load testing platform and CLI for stress-testing HTTP APIs, GraphQL, WebSocket, Socket.IO, gRPC, and browser ap… | 95 | 9057 | active |
| tektoncd/pipeline Tekton Pipelines is a Kubernetes-native framework that provides CRD-style resources for declaring CI/CD pipelines, using containers as buil… | 94 | 9046 | stable |
| zizifn/edgetunnel A project that runs V2ray proxy inside edge/serverless runtimes, primarily Cloudflare Workers. It lets users deploy a personal proxy endpoi… | 23 | 9045 | active |
| openstatusHQ/openstatus Openstatus is an open-source status page and uptime monitoring platform that monitors websites, APIs, and services from 28 global regions a… | 73 | 9021 | active |
| hunshcn/gh-proxy A self-hostable proxy service that accelerates access to GitHub releases, archives, raw files, gists, and git clone operations. It ships as… | 53 | 8978 | active |
| kubernetes/autoscaler The official Kubernetes autoscaling repository containing the Cluster Autoscaler, Vertical Pod Autoscaler, and Addon Resizer components. It… | 94 | 8950 | stable |
| zhoutaoo/SpringCloud Opensabre is a microservices development platform built on Spring Cloud 2023, integrating Spring Security, Spring Cloud Alibaba (Nacos, Sen… | 76 | 8935 | active |
| fission/fission Fission is an open-source, Kubernetes-native serverless framework for deploying functions as a service (FaaS). Developers write functions i… | 87 | 8913 | active |
| GoogleCloudPlatform/knowledge-catalog A collection of tools, agents, and samples for Google Cloud's Knowledge Catalog (formerly Dataplex), an AI-powered data catalog and metadat… | 58 | 8913 | active |
| iflytek/astron-agent Astron Agent is an enterprise-grade, commercial-friendly agentic workflow platform for building, orchestrating, and deploying multi-agent A… | 83 | 8911 | active |
| webstudio-is/webstudio Webstudio is an open-source visual website builder and Webflow alternative that gives developers and designers full control over CSS, HTML,… | 95 | 8867 | active |
| bentoml/BentoML BentoML is a Python framework for building online serving systems for AI apps and model inference, turning model inference scripts into RES… | 94 | 8808 | stable |
| anthropics/claude-code-action A GitHub Action that runs Claude Code on pull requests and issues, answering questions, reviewing code, and implementing changes triggered … | 82 | 8729 | active |
| ThreeMammals/Ocelot Ocelot is a .NET API gateway built as a series of ASP.NET Core middlewares, providing a unified entry point for microservices architectures… | 98 | 8716 | active |
| porsager/postgres Postgres.js is a fast, full-featured PostgreSQL client library for Node.js, Deno, Bun, and Cloudflare Workers. It uses ES6 tagged template … | 73 | 8711 | stable |
| openshift/origin The openshift/origin repository now primarily maintains the openshift-tests binary, the conformance and end-to-end test suite for OpenShift… | 67 | 8680 | active |
| frappe/hrms Frappe HR is an open-source HR and Payroll application built on the Frappe Framework, offering modules for employee lifecycle, leave and at… | 95 | 8678 | active |
| Kata Containers Kata Containers is an open source container runtime that builds lightweight virtual machines which plug seamlessly into the container ecosy… | 99 | 8606 | stable |
| graphql-hive/graphql-yoga GraphQL Yoga is a batteries-included, spec-compliant GraphQL over HTTP server library for JavaScript/TypeScript, built on Envelop and Graph… | 98 | 8527 | stable |
| getanteon/anteon Anteon (formerly Ddosify) is an open-source, eBPF-based Kubernetes monitoring and performance testing platform. It automatically generates … | 54 | 8523 | active |
| readthedocs/readthedocs.org Read the Docs is the open-source platform that powers readthedocs.org, a documentation hosting service that automatically builds, versions,… | 99 | 8377 | stable |
| Flux Flux v2 is an open and extensible continuous delivery solution for Kubernetes that keeps clusters in sync with Git repositories and OCI art… | 98 | 8371 | stable |
| idosal/git-mcp GitMCP is a free, open-source remote Model Context Protocol (MCP) server that turns any public GitHub repository or GitHub Pages site into … | 56 | 8348 | active |
| apache/shardingsphere-elasticjob Apache ElasticJob is a distributed scheduled job framework for the JVM that provides flexible scheduling, job sharding, and resource manage… | 76 | 8209 | stable |
| growthbook/growthbook GrowthBook is an open-source platform for feature flags, A/B testing experimentation, and product analytics, deployable via Docker or as a … | 95 | 8159 | active |
| GetStream/Vision-Agents An open-source Python framework by Stream for building low-latency real-time voice and video AI agents. It provides 35+ provider plugins (O… | 84 | 8100 | active |
| score-spec/spec Score is an open-source, platform-agnostic workload specification (a YAML schema, score.yaml) for describing container-based workloads and … | 88 | 8088 | active |
| kyverno/kyverno Kyverno is a Kubernetes-native policy engine for policy as code, letting platform teams author validate, mutate, generate, and cleanup poli… | 99 | 8075 | stable |
| elder-plinius/OBLITERATUS OBLITERATUS is a Python toolkit for abliteration — identifying and removing refusal behaviors from large language models by locating and in… | 71 | 8056 | active |
| withastro/flue Flue is an open-source TypeScript framework for building autonomous AI agents using a React-like hooks API ('use agent' directive, useModel… | 58 | 8039 | active |
| SixLabors/ImageSharp ImageSharp is a fully managed, high-performance 2D graphics and image processing library for .NET 8+. It provides loading, resizing, format… | 95 | 8034 | stable |
| webiny/webiny-js Webiny is an open-source, self-hosted content platform built as a TypeScript framework that runs on AWS serverless infrastructure (Lambda, … | 98 | 8031 | active |
| gruntwork-io/terratest Terratest is a Go library that makes it easier to write automated tests for infrastructure code such as Terraform, Packer, Docker, Kubernet… | 92 | 7943 | stable |
| longhorn/longhorn Longhorn is a cloud-native distributed block storage system for Kubernetes that adds persistent volume support to any cluster with a single… | 98 | 7938 | stable |
| TheLastBen/fast-stable-diffusion A collection of Google Colab notebooks for quickly running Stable Diffusion UIs (AUTOMATIC1111, ComfyUI) and training DreamBooth models for… | 57 | 7910 | active |
| kubevela/kubevela KubeVela is a CNCF-incubating, application-centric software delivery control plane built on Kubernetes and the Open Application Model. It l… | 97 | 7887 | active |
| chaos-mesh/chaos-mesh Chaos Mesh is an open-source, cloud-native chaos engineering platform for Kubernetes that injects controlled faults (pod, network, DNS, HTT… | 95 | 7858 | active |
| MassTransit/MassTransit MassTransit is a free, open-source distributed application framework for .NET that enables message-based, loosely-coupled asynchronous comm… | 70 | 7798 | active |
| panva/jose A zero-dependency JavaScript/TypeScript library implementing JSON Object Signing and Encryption standards (JWA, JWS, JWE, JWT, JWK, JWKS). … | 99 | 7767 | stable |
| Azure-Samples/azure-search-openai-demo A reference sample application implementing the Retrieval-Augmented Generation (RAG) pattern on Azure, combining Azure AI Search for docume… | 95 | 7746 | active |
| midwayjs/midway Midway is a progressive, TypeScript-first Node.js framework from Alibaba's Taobao frontend architecture team, built around a custom depende… | 99 | 7742 | active |
| aws/karpenter-provider-aws Karpenter is an open-source Kubernetes node autoscaler that watches for unschedulable pods, provisions right-sized nodes to meet their sche… | 95 | 7706 | active |
| Traccar Traccar is an open-source GPS tracking server written in Java that supports 200+ GPS protocols and 2000+ tracking device models. It provide… | 99 | 7658 | stable |
| google-deepmind/weathernext Google DeepMind's WeatherNext family of AI weather forecasting models, including WeatherNext 2, GraphCast, and GenCast, with code and pretr… | 82 | 7596 | active |
| leerob/next-mdx-blog A Next.js + MDX blog and personal website template styled with Tailwind CSS and written in TypeScript. It ships with syntax highlighting, l… | 75 | 7573 | active |