
Uppy
Developer Experience Platforms
Open-source modular file uploader for web browsers from Transloadit with support for cloud sources and chunking.

Developer Experience Platforms
Open-source modular file uploader for web browsers from Transloadit with support for cloud sources and chunking.
Developer Experience Platforms
Open-source reverse engineering and binary analysis platform for security researchers and engineers.
Developer Experience Platforms
Open-source dataset exploration tool from Databricks that helps ML teams inspect, clean, and enrich training data.
Developer Experience Platforms
Open-source dbt package from Datavault4dbt for automating the creation of Data Vault 2.0 compliant data warehouses.
Developer Experience Platforms
Open-source framework from Moderne for mass code refactoring via lossless semantic AST transformations in Java and beyond.

Developer Experience Platforms
Unleash is an open-source feature management platform providing feature toggles with SDKs for 15+ languages and frameworks.
Price$80+ / month
Starting price: above the category median.
Developer Experience Platforms
Open-source starter kit for building decentralized applications on Ethereum with Next.js and Hardhat.

Developer Experience Platforms
Open-source reactive Python notebook that replaces Jupyter with pure Python files that are easy to reproduce and deploy.

Data Visualization
Open-source data visualization app with graphs, charts, and interactive tools for developers.

UI Component Libraries
Open-source JavaScript file upload library from pqina offering image editing, video, and drag-and-drop support.