
Krayin
Open source customer relationship management platform with sales tracking, marketing automation, and customizable workflows for businesses of all sizes.
Alternative to: HubSpot
Open-source tools directory
Browse self-hosted, privacy-friendly, free, and local-first software, then compare project details and repository signals.
Showing 30 of 697 Tools.

Open source customer relationship management platform with sales tracking, marketing automation, and customizable workflows for businesses of all sizes.
Alternative to: HubSpot

Enhance your terminal with AI, file previews, and web browsing. Available on MacOS, Linux, and Windows.
Alternative to: Warp

Seamlessly sync data from any source to any destination with a flexible, extensible platform that grows with your data needs.
Alternative to: Supermetrics

Comprehensive web analytics platform offering full data ownership, privacy protection, and customizable insights for data-driven decision making.
Alternative to: Google Analytics

Open-source platform combining powerful database capabilities with a user-friendly spreadsheet interface for efficient data management and collaboration.
Alternative to: Airtable

Monitor logs, metrics, and traces with an open-source observability platform. Achieve petabyte scale with 140x lower storage costs and high performance.
Alternative to: DataDog

A feature-rich wiki platform with real-time collaboration, rich-text editing, advanced permissions, and support for diagrams, translations, and file management.
Alternative to: Notion

Transform manual browser tasks into automated workflows using AI. Handle complex forms, CAPTCHAs, 2FA, and data extraction across any website at scale.
Alternative to: Browserbase

A versatile, user-friendly platform for building and managing websites, from simple blogs to complex e-commerce stores.
Alternative to: Substack

Create full-stack AI applications using any model or tool. Run entirely on your machine with complete privacy, flexibility, and control over your code.
Alternative to: Lovable

Open source AI-powered screen recorder that captures screen and audio 24/7. Search your digital history with natural language, get AI assistance, and automate workflows. 100% local and private.
Alternative to: Rewind.ai

Automa is a browser extension for automating repetitive tasks, form filling, screenshots, and web scraping using a visual block-based interface.
Alternative to: n8n

Open-source Kanban board solution offering visual task management, self-hosting capabilities, and robust security features for teams and individuals.
Alternative to: Jira

Advanced AI coding assistant that enhances development workflow with intelligent code suggestions, automated debugging, and seamless integration.
Alternative to: Claude Code

Free, open-source speech-to-text app that runs locally on your computer. No cloud dependency, complete privacy, simple push-to-talk functionality.
Alternative to: Wispr Flow

Cube is a universal semantic layer that connects data sources to analytics tools, providing consistent definitions and fast queries.
Alternative to: Snowflake

Open source AI assistant that executes complex tasks from market research to travel planning through natural conversation, with full transparency and community-driven development.
Alternative to: Manus

Open-source Chromium-based browser offering best-in-class privacy protection, unbiased ad-blocking, split view, native !bangs, and zero bloat by default.
Alternative to: Firefox

Bitwarden is an open source password manager that securely stores, shares, and autofills passwords across unlimited devices.
Alternative to: 1Password

Automate crypto trading strategies with a powerful, customizable platform. Connect to multiple exchanges and optimize your market making.
Alternative to: 3Commas

Open-source platform to collect, organize, and preserve webpages with powerful collaboration features
Alternative to: Pocket

Capture, edit, and share your screen with ease. Create stunning GIFs and videos for tutorials, demos, and bug reports.
Alternative to: Loom

State-of-the-art AI agent that uses language models like GPT-4o to autonomously solve GitHub issues, fix bugs, and implement features with configurable YAML setup.
Alternative to: Devin

Open-source task manager combining time tracking, notes, and focus tools. No tracking, full privacy, offline-first. Perfect for developers and professionals.
Alternative to: Monday

Open-source VS Code extension with orchestrator, architect, code, and debug modes. Use any AI model, automatic error recovery, and context-aware assistance.
Alternative to: Claude Code

Comprehensive financial data platform offering economic insights, market analysis, and portfolio management tools
Alternative to: Bloomberg Terminal

Capture, annotate, and edit screen recordings with no limits or sign-up required. Completely private and open source.
Alternative to: Loom

A modern API client offering local-only data storage, Git integration, plugin extensibility, and multi-protocol support for developers.
Alternative to: Postman

Cross-platform screen recording tool with instant sharing, local editing, AI features, and custom S3 storage. Open source alternative to Loom.
Alternative to: Loom

DocuSeal is an open source e-signature platform that provides fast, easy document signing with developer-friendly API integration.
Alternative to: DocuSign