/v1/directory · The complete index
856 curated open source projects, sorted by stars, searchable by language, framework, or full-text.
Showing 12 of 856 projects · page 33 of 72
Free invoicing software for freelancers and small businesses. Create professional invoices, track expenses, accept online payments, and manage projects without hidden fees.
Free and open source painting program built by artists for artists. Features professional brushes, layers, animation tools, and drawing assistants for all skill levels.
The AI Native Billing Platform
Mautic is a free and open source marketing automation platform that helps businesses manage leads, create campaigns, and analyze results.
Open-source platform for LLM tracing, evaluation, and optimization. Features automatic instrumentation, prompt playground, and real-time AI application monitoring.
Open-source, dev-friendly observability.
Run machine learning models in the cloud
The open source, fullstack monitoring platform: stop guessing why…
Fully managed backend infrastructure with built-in authentication, database, storage, and serverless functions for rapid application development.
Database for AI
The backend platform for AI-native developers
Open-source ETL framework built in Rust for AI workloads. Features incremental processing, data lineage, and observability tools for semantic search and RAG applications.
