AI Agent Skills

Preswald is a WASM packager for Python-based interactive data apps: bundle full complex data workflows, particularly visualizations, into single files, runnable complete…

WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is…

Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input

CleverCSV is a Python package for handling messy CSV files. It provides a drop-in replacement for the builtin CSV module with improved dialect detection, and comes with…

Tools for editing Shapefile, GeoJSON, TopoJSON and CSV files

Find files with SQL-like queries

Fast. Easy. Done. Processing spreadsheets without worrying about large files causing OOM.