Top CEL GitHub Repositories & Tools (2026)

Enlightened library to convert HTML and CSS to SVG

Typescript/React Library for AI Chat 💬🚀

Turn your Notion workspace into a fast, customizable website. Built with Next.js + Notion API, with multi-platform deployment and no self-hosted server required.

Powerfull download accelerator and video downloader

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

GitPython is a python library used to interact with Git repositories.

💬 A Simple, Safe Comment System

JasperReports® - Free Java Reporting Library

javascript based business reporting platform :rocket:

A Fetch API-compatible PlanetScale database driver

Celestia Data Availability Nodes

xlsx generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx excels at helping you generate beautiful Office Open XML Spreadsheet documents without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

Host WordPress sites on Vercel, Netlify, or AWS Lambda

Celestia consensus node

Vocello: a local, private voice studio for Apple Silicon. Write a script, pick or describe a voice, and generate speech on-device, faster than realtime on an 8 GB M2 Mac mini. Native Swift + MLX, no Python. Mac app out now, iPhone beta on TestFlight. (Formerly QwenVoice.)

TTT Editor (Terminal Text Tool): A real alternative to VS Code, Zed, and Sublime that runs in your terminal. A TUI that feels like GUI. Single binary, zero config.

The skill layer for AI agents: npm for AI Agent Skills.

Verifactu: Envío de registros de facturación a la AEAT

AMD's graph optimization engine.

Java Inference Tornado toolkit: High performance LLM inference & serving for the JVM on GPUs