Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for each spreadsheet tool. The kinds of features you need from your spreadsheet ...
OpenAI documents plugins and skills for Codex, packaging skills, MCP servers, and app integrations into shareable, installable bundles across the Codex app, CLI, and IDE extensions. The curated plugin ...
deepread-ocr - AI-native OCR platform that turns documents into high-accuracy data detector - Remove signs of AI-generated writing from text. diagram-generator - Generate and edit various types of ...