Open Source DevOps Apps
Discover the best open source DevOps tools to automate your software delivery pipeline, improve collaboration & accelerate release cycles. Streamline CI/CD!
Apps in DevOps
Pyroscope
Developer Tools · Devops · Monitoring
An open-source, horizontally scalable continuous profiling platform that pinpoints CPU, memory, and I/O bottlenecks down to the exact line of code, built by Grafana Labs alongside Loki, Tempo, and Mimir.
Flagsmith
Ab Testing Experimentation · Developer Tools · Devops
Open-source feature flagging, remote config, and A/B/multivariate testing platform for web, mobile, and server-side apps — self-host or use the hosted SaaS.
Flipt
Developer Tools · Devops
Git-native feature flag platform that stores, versions, and deploys feature toggles directly in your own Git repositories with no external database required.
Healthchecks
Devops · Monitoring
Open-source cron job and background task monitoring that alerts you when your scheduled jobs go silent.
Arize Phoenix
Analytics · Devops · Monitoring
Open-source AI observability platform for tracing, evaluating, and debugging LLM applications with built-in intelligence and MCP support.
Convoy
Developer Tools · Devops
Convoy is an open-source, cloud-native webhooks gateway that ingests events over HTTP or straight from Kafka, SQS, Google Pub/Sub, and RabbitMQ, then reliably delivers them to subscriber endpoints with signed payloads, automatic retries, circuit breaking, and JavaScript-based transformations.
Cozystack
Devops · Hosting Control Panel
Turn bare metal servers into a fully managed cloud platform with a single Kubernetes-native REST API.
Harness Open Source
Code Editors · Developer Tools · Devops
A unified open source DevOps platform combining Git hosting, CI/CD pipelines, cloud development environments, and artifact registries in a single self-hosted system.
Keep
Automation · Devops · Monitoring
The open-source AIOps and alert management platform that unifies 130+ monitoring tools into a single pane of glass with AI-powered correlation, deduplication, and workflow automation.
Cog
AI Development · Developer Tools · Devops
An open-source CLI that packages machine learning models into standard, production-ready Docker containers — no Dockerfile wrangling, no CUDA version hell.
Uncloud
Devops
Deploy and scale containerised apps across any servers without Kubernetes or Swarm overhead
CertMate
Devops · Security
Automate SSL certificate lifecycle across any CA, 24+ DNS providers, and every major secret store — with a REST API, web dashboard, and built-in MCP server for AI-driven ops.
infracost
Developer Tools · Devops
Infracost shows cloud cost estimates for Terraform, CloudFormation, and AWS CDK before you deploy — in your terminal, editor, AI coding agent, and pull requests.
open-code-review
Developer Tools · Devops
The AI code review agent born at Alibaba's scale — combining deterministic engineering with LLM intelligence for precise, token-efficient reviews.
tau
Devops
Open-source, Git-native platform-as-a-service for building, deploying, and scaling fullstack apps on your own infrastructure with no DevOps required.
About DevOps
DevOps represents a cultural shift and set of practices aimed at automating and integrating the processes between software development and IT operations teams. These tools facilitate continuous integration, continuous delivery (CI/CD), and infrastructure as code to accelerate release cycles and improve software quality. They bridge the gap between developers, operators, and other stakeholders.
Typical features within this category include version control integration, automated testing frameworks, configuration management systems, and containerization support. You’ll also find capabilities for log aggregation and analysis, monitoring and alerting, and orchestration of complex deployments. These systems help teams manage infrastructure, automate pipelines, and respond to incidents faster.
DevOps tools are essential for organizations looking to increase deployment frequency, reduce lead time for changes, and improve mean time to recovery (MTTR). They empower teams to deliver software more reliably, scale applications efficiently, and respond quickly to evolving business needs. This leads to faster innovation and a competitive advantage.
