Open-source projects tagged “nextjs”

Browser-based viewer and editor for Word, Excel and PowerPoint files that processes documents locally using WebAssembly.

A browser sketchpad for Material 3 Expressive app screens that turns your design into a prompt for AI coding tools.

An AI social-skills coach that lets you rehearse difficult conversations through role-play with simulated characters and feedback based on your own words.

Animated ascii art for web pages, with 240 pieces for React, Next.js, Astro, or a single HTML tag.

An agent skill that guides Claude Code, Codex or Antigravity through designing, building and visually QA-ing award-style websites from a one-line brief.

A public gallery and CLI for browsing, installing, and submitting animated pixel-art pets that float on your screen and react to Codex and other coding agents.

Self-hosted wardrobe manager that tags clothing photos with AI and suggests daily outfits based on weather and occasion.

A React and Next.js cursor animation library offering reusable cursor-follow effects, built on Tailwind CSS and motion.

An open source AI reader for articles and PDFs that answers questions about selected text in the margin, with citations.

An open-source chat interface where AI answers can be interactive, rendering explanations, comparisons, charts, and working tools built with CopilotKit and AG-UI.

Open-source platform that turns any topic or document into an interactive classroom with AI teachers, slides, quizzes and simulations.

Open-source, self-hostable social media scheduling tool for planning, posting, and analyzing content across many platforms, with AI and API integrations.