Open Source Developer Tools

Deploy your own image and video platform with S3-compatible storage, URL-based transformations, and edge delivery. Open-source and free to self-host.

Open-source PaaS on Kubernetes with zero-config Git push deployments, managed databases, and guaranteed exit via standard Helm and ArgoCD configs.

Complete open-source billing platform for SaaS companies. Handle subscriptions, usage-based pricing, invoicing, and quotes with full control and no vendor lock-in.

Open-source compliance automation platform for SOC 2, ISO 27001, and NIST 800-53. Automate evidence collection, reduce manual work by 82%, and maintain continuous compliance readiness.

Open-source email marketing platform for newsletters and transactional emails. Features visual MJML editor, A/B testing, contact segmentation, and real-time analytics. Self-hosted alternative to Mailchimp.

Browser automation SDK combining code predictability with AI adaptability. Natural language interface, Playwright compatibility, and self-healing capabilities for reliable web automation.

Open-source project management platform designed specifically for builders. Track tasks, collaborate with teams, and deliver projects efficiently.

Web and product analytics platform that tracks user journeys from first visit to feature adoption. GDPR compliant with EU servers and no cookies by default.

Implement enterprise-ready authentication, role management, and API security in just a few lines of code. Pre-built UI, SAML SSO, and fine-grained permissions.

Automate compliance for SOC 2, ISO 27001, and GDPR with continuous monitoring, automated evidence collection, and pre-mapped controls.

A developer-focused localization platform that integrates with CI/CD pipelines to automate translation workflows and maintain multilingual codebases.

Automated translation system that handles web & mobile app localization directly in CI/CD pipelines, using state-of-the-art AI to ensure quality and consistency.

Complete metering and billing platform that handles usage tracking, pricing plans, credit management, and invoicing for modern SaaS businesses

Purpose-built headless browser offering 10x faster performance and 10x lower RAM usage compared to Chrome headless, designed specifically for AI and automation.

Langfuse provides tracing, evaluations, prompt management, and metrics to debug and improve LLM applications.

Extract structured data from PDFs, images, and other documents using advanced AI and LLMs with this open-source intelligent document processing platform.

Design, build, and analyze forms with Formizee's all-in-one solution, offering affordable pricing and developer-friendly features.

Plunk unifies marketing, transactional, and broadcast emails in a single, complete solution, offering affordability and open-source flexibility.

Unleash offers secure, open-source feature flags built for large enterprises, enabling controlled rollouts and risk reduction in software releases.

Plausible offers simple, open-source web analytics without cookies, fully compliant with GDPR, CCPA and PECR. Get essential insights on one page in one minute.

Realtime database, authentication, file storage and admin dashboard for your next app

Zed is a fast, multiplayer code editor built in Rust, designed for seamless collaboration between humans and AI.

Secure, passwordless authentication solution offering passkeys, social logins, and customizable UI components for seamless integration.

PostHog is an open source product analytics platform that helps you build better products

SuperTokens offers fast, customizable user authentication with full control and cost-effective pricing for developers and businesses.

Meilisearch is a flexible and powerful search engine that delivers ultra-fast, highly relevant results for seamless integration.

Neon offers a serverless Postgres platform designed for fast, scalable, and cost-effective database management with instant provisioning and autoscaling.

ClickHouse is an open-source column-oriented DBMS for real-time analytics on big data using SQL queries.

Appsmith is an open-source low-code platform that enables developers to rapidly build and deploy custom internal tools and applications.

A tool to monitor SSL/TLS certificate expiration and automate renewal processes, ensuring uninterrupted secure connections for your websites.

Sentry helps developers identify, debug and resolve issues in real-time across platforms and programming languages.

ILLA Cloud offers a platform for creating custom business applications using drag-and-drop components, AI agents, and automated workflows.

Comprehensive monitoring solution offering session replay, error tracking, logging, tracing, and metrics for web applications

All-in-one platform to manage application secrets and configuration across teams and infrastructure, with enterprise-grade security and governance features.