Ecosystem & Stack: kubernetes - OSS Alternative - Discover Top Open Source Alternatives to Popular Software

Ecosystem & Stack: kubernetes

AI Software Agent Platform
Python
72.0k

OpenHands/OpenHands

OpenHands is an AI-driven development platform that empowers users to build, run, and scale autonomous software agents for various development tasks.

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AI Platform
Docker
29.2k

onyx-dot-app/onyx

An open-source AI platform offering an advanced, feature-rich chat interface compatible with all major LLMs, enabling RAG, web search, and custom agents.

AI Bot Development Platform
python
15.9k

langbot-app/LangBot

A production-grade, open-source platform for building and deploying AI-powered instant messaging bots across various chat platforms.

Enterprise AI Platform
Docker
3.6k

archestra-ai/archestra

A secure enterprise AI platform providing guardrails, a centralized MCP registry, gateway, and orchestration for managing AI usage, costs, and data security.

Self-hosted AI Chat Platform
Docker
133.9k

open-webui/open-webui

A user-friendly, self-hosted AI platform providing a powerful interface for interacting with various LLMs, including Ollama and OpenAI-compatible APIs, with advanced RAG capabilities.

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Vector Database
Go
44.0k

milvus-io/milvus

A high-performance, cloud-native vector database designed for scalable Approximate Nearest Neighbor (ANN) search on massive unstructured data.

Service Infrastructure Platform
Java
32.9k

alibaba/nacos

A dynamic service discovery, configuration, and management platform for building cloud-native applications and microservices.

AI Agent Framework
python
24.4k

agentscope-ai/agentscope

A production-ready, extensible AI agent framework designed for building, deploying, and understanding intelligent agents powered by advanced LLMs, with built-in finetuning and multi-agent orchestration.

AI Platform for Agents and Enterprise Search
Docker
17.9k

arc53/DocsGPT

DocsGPT is an open-source AI platform for building intelligent agents and assistants, offering private, multi-model support, deep research, and document analysis for enterprise search.

AI Development & Deployment Platform
pip
25.9k

modular/modular

A unified, open platform for accelerating AI model serving and scaling GenAI deployments with industry-leading performance across various hardware.

Container Platform
kubernetes
16.9k

kubesphere/kubesphere

A distributed operating system for cloud-native application management, leveraging Kubernetes as its kernel for multi-cloud, datacenter, and edge environments.

Application Performance Management (APM) Tool
java
13.8k

pinpoint-apm/pinpoint

An APM tool for large-scale distributed systems, providing real-time monitoring and code-level visibility across transactions.

Low-code AI Application Development Platform
lightllm
3.8k

LazyAGI/LazyLLM

LazyLLM simplifies the creation and iterative optimization of multi-agent large language model (LLM) applications with a low-code approach.

Terminal UI Log Analysis Tool
Go
2.6k

control-theory/gonzo

A powerful, real-time terminal UI log analysis tool offering charts, AI insights, and advanced filtering for various log streams.

GPU Cluster Management Platform
docker
4.9k

gpustack/gpustack

An open-source GPU cluster manager that orchestrates high-performance AI inference engines like vLLM and SGLang for efficient model deployment across diverse environments.

AI Inference Platform
kubernetes
5.4k

kserve/kserve

A standardized, scalable, multi-framework platform for deploying generative and predictive AI models on Kubernetes.

Vector Database
Docker
16.1k

weaviate/weaviate

An open-source, cloud-native vector database enabling semantic search at scale by combining vector similarity with structured filtering and AI capabilities.

MLOps Platform / Workflow Orchestrator
Kubernetes
7.0k

flyteorg/flyte

Dynamic, resilient open-source orchestrator for building scalable and reproducible data and ML pipelines on Kubernetes.

AI/ML Experiment Tracking and Visualization Platform
Python
3.9k

SwanHubX/SwanLab

SwanLab is an open-source, modern-design platform for tracking, visualizing, and analyzing AI/ML training experiments, supporting cloud and self-hosted deployments.

Workflow Orchestration Engine
kubernetes
16.6k

argoproj/argo-workflows

An open-source, container-native workflow engine for Kubernetes, designed to orchestrate parallel jobs and complex multi-step tasks.

ML Workflow Orchestration Platform
Kubernetes
4.1k

kubeflow/pipelines

An open-source platform for building, deploying, and managing end-to-end machine learning workflows on Kubernetes.

MLOps Platform
Kubernetes
3.7k

polyaxon/polyaxon

A comprehensive MLOps platform for managing, orchestrating, and scaling the machine learning lifecycle with reproducibility and automation.

Development Environment Tool
docker
2.2k

tensorchord/envd

A CLI tool for creating reproducible, container-based development environments, especially for AI/ML projects.

Distributed AI Training Platform
Kubernetes
2.1k

kubeflow/trainer

A Kubernetes-native platform for scalable distributed AI model training and LLM fine-tuning across various frameworks.

MLOps/LLMOps Platform
python
6.6k

clearml/clearml

ClearML streamlines AI/ML/LLM workflows with integrated experiment tracking, data management, MLOps/LLMOps orchestration, and model serving.

Workflow Orchestration Platform
Java
3.8k

Netflix/maestro

Maestro is Netflix's highly scalable, general-purpose workflow orchestrator, providing a fully managed workflow-as-a-service for data and ML pipelines.

LLM Serving Framework
Docker
12.3k

bentoml/OpenLLM

A framework for easily self-hosting and serving any open-source Large Language Models as OpenAI-compatible API endpoints in the cloud.

MLOps Platform
Kubernetes
4.7k

SeldonIO/seldon-core

An MLOps and LLMOps framework for deploying, managing, and scaling AI systems, from singular models to complex data-centric applications, on Kubernetes.

AI/MLOps Platform
kubernetes
5.0k

tencentmusic/cube-studio

An open-source, cloud-native, all-in-one MLOps platform designed for the full lifecycle management of machine learning, deep learning, and large language model development and deployment.

AI/ML Deep Learning Framework
Python
11.7k

ludwig-ai/ludwig

A low-code, declarative framework for building and deploying custom large language models (LLMs) and other deep neural networks with ease and efficiency.

Jenkins CI/CD Integration Plugin
Kubernetes
2.3k

jenkinsci/kubernetes-plugin

A Jenkins plugin that enables dynamic provisioning and scaling of build agents as Kubernetes pods, optimizing resource utilization for CI/CD pipelines.

AI Agent Sandbox Platform
Docker
10.3k

alibaba/OpenSandbox

A secure, fast, and extensible sandbox runtime for AI agents, offering multi-language SDKs and robust container orchestration.

AI Agent Runtime / Operating System
WebAssembly
2.7k

rivet-dev/agent-os

A portable, open-source operating system for AI agents, offering near-zero cold starts and significantly lower costs compared to traditional sandboxes, powered by WebAssembly and V8 isolates.

Distributed SQL Database
docker
4.4k

crate/crate

CrateDB is a distributed SQL database combining SQL benefits with NoSQL scalability for real-time data analysis.

Distributed Vector Database
kubernetes
2.3k

vearch/vearch

A cloud-native distributed vector database for efficient similarity search of embedding vectors in AI applications.

AI Workbench, Database Management Tool
docker
2.8k

zilliztech/attu

Attu is a modern, AI-native management tool for Milvus vector databases, offering a comprehensive GUI for cluster management, data exploration, and AI-driven operations.

AI-powered Search & RAG Platform
Docker
2.6k

devflowinc/trieve

An all-in-one API platform for building intelligent search, recommendations, and RAG applications with advanced semantic capabilities.

GPU Orchestration Platform
git
2.1k

dstackai/dstack

A vendor-agnostic unified control plane for GPU provisioning and orchestration across clouds, Kubernetes, and on-prem for AI/ML workloads.

AI/ML Inference Server
Docker
3.8k

predibase/lorax

A multi-LoRA inference server designed to serve thousands of fine-tuned LLMs on a single GPU, significantly reducing serving costs while maintaining high throughput and low latency.

AI Gateway & API Management Platform
Python
3.6k

IBM/mcp-context-forge

A unified open-source AI gateway and proxy for federating MCP, A2A, and REST/gRPC APIs, offering centralized governance, discovery, and observability for AI clients and agents.

LLM Operations Platform
Node.js
3.2k

langwatch/langwatch

A unified platform for end-to-end LLM evaluation, AI agent testing, monitoring, and optimization, designed to streamline the development and deployment of reliable AI systems.

AI Agent Development Framework
python
7.7k

GetStream/Vision-Agents

Build low-latency, multi-modal AI agents that process real-time video and audio using various LLMs and vision models.

High-Performance Data Engine
Python
5.4k

Eventual-Inc/Daft

A high-performance data engine for AI and multimodal workloads, processing diverse data types at scale with Python and Rust.

Self-hosted AI Chatbot
Docker
11.0k

getumbrel/llama-gpt

LlamaGPT is a self-hosted, offline, and 100% private ChatGPT-like chatbot powered by Llama 2 and Code Llama, ensuring no data leaves your device.

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Details
1.3k

kitops-ml/kitops

KitOps is a CNCF open-source MLOps tool for packaging, versioning, and securely sharing AI/ML models, datasets, and code as OCI artifacts.

API and AI Gateway
docker
43.3k

Kong/kong

A high-performance, extensible API and AI Gateway for orchestrating microservices, LLM, and MCP traffic.

Business Process Management (BPM) Platform
Docker
4.1k

camunda/camunda

Orchestrates complex business processes across people, systems, and devices, offering scalable, on-demand process automation.

AI Service Framework
Docker
21.9k

jina-ai/serve

A cloud-native framework for building and deploying high-performance multimodal AI applications with built-in scaling and orchestration.

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AI-powered SRE Agent
kubernetes
2.3k

HolmesGPT/holmesgpt

An open-source AI agent for investigating production incidents and finding root causes across any stack.

Data Orchestration Platform
Docker
14.3k

apache/dolphinscheduler

Apache DolphinScheduler is a modern, low-code data orchestration platform designed for agile development and high-performance management of complex data workflows and task dependencies.

AI Infrastructure Platform
Kubernetes
2.3k

instill-ai/instill-core

An end-to-end AI platform for data, model, and pipeline orchestration, offering ETL, LLM hosting, and RAG capabilities to streamline AI application development.

Developer Platform
Docker
16.4k

windmill-labs/windmill

An open-source developer platform for building internal tools, APIs, background jobs, and workflows, featuring a fast workflow engine and automatic UI generation from scripts.

Cloud-Native Observability Search Engine
Kubernetes
11.1k

quickwit-oss/quickwit

A cloud-native, open-source search engine optimized for fast, cost-effective observability data (logs, traces, metrics) on cloud storage.

Test Automation Dashboard
Docker
2.8k

sorry-cypress/sorry-cypress

An open-source, free, self-hosted alternative to Cypress Dashboard, enabling unlimited parallel test execution and comprehensive test result management.

Self-hosted Platform as a Service (PaaS)
kubernetes
4.2k

kubero-dev/kubero

A free and self-hosted PaaS that simplifies application deployment on Kubernetes for developers without specialized knowledge.

Unified Zero Trust Secure Access Platform
Docker
3.8k

octelium/octelium

Octelium is a self-hosted, open-source unified zero-trust secure access platform, offering VPN, ZTNA, API/AI gateways, PaaS, and secure tunneling capabilities for various environments.

Zero Trust Access Platform
Go
20.2k

gravitational/teleport

Teleport provides secure, unified access to all infrastructure, including servers, Kubernetes, databases, and web applications, enforcing zero-trust principles.

Blockchain Explorer
Docker
4.5k

blockscout/blockscout

An open-source blockchain explorer providing a comprehensive interface for inspecting and analyzing transactions, accounts, and smart contracts on EVM-compatible chains.

Collaborative Documentation Platform
Docker
16.5k

suitenumerique/docs

An open-source, real-time collaborative note-taking, wiki, and documentation platform built with Django and React, offering data ownership and self-hosting.

Context Development Platform
Docker
2.0k

trustgraph-ai/trustgraph

A graph-native platform for storing, enriching, and retrieving structured knowledge to power AI applications and intelligent agents.

Distributed SQL Database System
Go
40.1k

pingcap/tidb

A cloud-native, distributed SQL database offering horizontal scalability, high availability, and HTAP capabilities with MySQL compatibility for unpredictable workloads.

Kubernetes Ingress Controller
Kubernetes
5.0k

nginx/kubernetes-ingress

An Ingress Controller for Kubernetes that leverages NGINX and NGINX Plus to provide advanced traffic management, load balancing, and routing capabilities for containerized applications.

Infrastructure Monitoring Tool
kubernetes
3.4k

kubernetes/node-problem-detector

A Kubernetes daemon that detects and reports various node problems to the apiserver, making node health visible for improved cluster management.

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