KEDA
Event-driven autoscaler that scales Kubernetes workloads, even to zero
1048 tools in our directory are listed as open source, from 30 sections: Frameworks (89), Open Source (82), UI & Components (80), Dev Utilities (55) and 26 more sections.

Event-driven autoscaler that scales Kubernetes workloads, even to zero


Guide and format for writing clear, human-readable changelogs

Offline, open source password manager for Windows, Mac and Linux

Open source newsletter tool you can self-host or use in the EU

Open source orchestrator where workflows are written in YAML

Open source identity and access management with single sign-on

Editor for Markdown, JSON and YAML content in your codebase.

Open source Node.js CMS that builds a GraphQL API from your schema

Open source billing and payments platform you run yourself

Open-source AI coding agent for VS Code, JetBrains, the CLI and cloud

Open source time tracking with invoicing for teams and agencies


GPU-based terminal emulator with image display and remote control


Open source test management for manual and automated tests

Open source cookie consent manager for GDPR-focused websites

Open source serverless platform for containers on Kubernetes

SQL query builder for JavaScript with many database dialects

Small Node.js web framework that uses async middleware

GitHub bot that updates branches and auto-merges pull requests


Small open text to speech model with a Python package


Open source API gateway for securing and managing API traffic

Mobile-style UI components built with Tailwind CSS


Open-source encrypted backups with deduplication and compression

Kotlin test framework with assertions and property testing

Open source API gateway that aggregates, transforms and secures APIs



Kotlin framework for async servers and HTTP clients



Open source Kubernetes security scanner and policy checker

Customizes Kubernetes YAML manifests without templates or forks

Type-safe SQL query builder for TypeScript with zero dependencies



Open source billing for usage, subscriptions and hybrid pricing

Embedded multimodal database for AI data and vectors

Visual, drag-and-drop builder for AI agents and workflows

Open source tracing and evals for LLM apps and AI agents

Low-level framework for stateful, long-running agents as graphs



Terminal UI for managing Docker containers and compose projects
Looking for something else? Browse the full directory.