Issue #669  (CSS/HTML, AI Tools, Git/CLI)05/14/26

 

CSS & HTML Tools

Cascade — A different kind of icon set, this one consists of 97 icons, in SVG and React formats, that represent CSS properties, potentially useful for docs or design systems.

Fancy Frames — Add a squiggly, wavy, or ragged border to any element, customizable, with this interactive tool, which produces the effect using CSS's clip-path property.

Meco: Free Your Newsletters From the Inbox — Meco is a distraction-free space for reading and discovering newsletters, separate from the inbox. Add your newsletters in seconds and liberate your inbox today!     SPONSORED 

flexboxle — A daily puzzle game to master CSS Flexbox. Write HTML with CSS or Tailwind classes to arrange blocks to match the goal layout. Puzzles have 5 to 10 blocks and get harder throughout the week.

Typescale AI — An advanced typescale and design tokens generator with options to select typeface, customize scale and sizing, scale ratio, spacing, and more, and you can even live test on different content layouts before exporting in CSS, Tailwind, or JSON.

BEMoji — A production-grade utility and component framework built entirely on emoji class names. It's semantic, systematic, and (of course) completely illegible to anyone without the docs.

ASCII Sketch — A GUI drawing tool with shapes, pencil, eraser, undo/redo, layer features, and all the art is exported as ASCII diagrams. You can also save drawings locally.

show-when — A Web Component for showing or hiding content when given conditions are met.

Do You Know RGB? — A quiz that shows you a three-digit hex code and you have to choose which of the four colors matches the code. The goal is to get 20 in a row without getting one wrong.
 

AI Tools, LLMs, etc.

spawn-agent — A Vercel AI SDK provider for Claude Code, Codex, Cursor, GitHub Copilot, Gemini, OpenCode, Factory Droid, and Pi, streamed over the Agent Client Protocol.

agentmemory — A persistent memory layer for your coding agents, to capture every session, recall them in milliseconds, and run anywhere, with support for Claude Code, Cursor, Gemini CLI, Codex OpenClaw, and more.

Agent Skills — Production-grade engineering skills for AI coding agents, encoding the workflows, quality gates, and best practices that senior engineers use when building software.

Skrun — Deploy any Agent Skill as an API via POST /run, with any LLM, as an open source, multi-model alternative to Claude Managed Agents, Microsoft Foundry, and Mistral/Koyeb.

Websockets That Don't Bankrupt You — Vask is a pusher-compatible websocket platform, powered by Cloudflare, with zero fan-out costs. Perfect realtime, unreal pricing.     SPONSORED 

Rudel — Ope source AI analytics to see how your team actually uses Claude Code and Codex, providing a dashboard with insights on token usage, session duration, activity patterns, model usage, and more.

Claude Cookbooks — A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

visual-explainer — An agent skill that turns complex terminal output into styled HTML pages you actually want to read, e.g. as opposed to ASCII drawings and box drawings.

CodeBurn — A CLI tool to track usage, cost, and performance across 18 AI coding tools, so you can break down spending by model, project, and provider.

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Git, GitHub, and CLI Tools

treetrek — An open source, responsive, optimized, authentication- and
dependency-free PHP web app for browsing raw Git repositories in
either a self-hosted or shared host environment (the page is a live example).

ClawSweeper — A conservative maintenance bot for OpenClaw repositories, scanning all issues and PRs and suggesting what can close, and why, running every PR / issue once a week.

GitClassic — A clean, minimal UI for browsing GitHub without the bloat, with all pages rendering under 14KB. Search for users or repos, or paste a URL.

Regent — A Go-based version control system for AI coding agents, allowing you to undo, blame, checkout, and replay AI coding sessions locally.

Websockets That Don't Bankrupt You — Vask is a pusher-compatible websocket platform, powered by Cloudflare, with zero fan-out costs. Perfect realtime, unreal pricing.    SPONSORED 

OneCLI — An open source credential vault, to provide your AI agents access to services without exposing keys.

Ratty — A GPU-rendered terminal emulator with inline 3D graphics that comes with a spinning rat cursor. Because why not?

RepoStars — A platform to track, compare, and visualize GitHub star history with beautiful, themeable, and embeddable charts, allowing you to add up to 5 repos to compare.

Repogrep — An AI coding agent that can search across any public GitHub repository. Paste a GitHub URL or search via keyword to try it.

Commercial Apps & Classifieds