herdr : agent multiplexer that lives in your terminal.
workspaces, tabs, panes. mouse-native: click, drag, split. every agent at a glance: blocked, working, d...
superpowers : Superpowers is a complete software development methodology for your coding agents, built on top of a set of composable skills and some initial instruc...
Open Design : Local-first, open-source alternative to Anthropic's Claude Design
Get Shit Done : A light-weight and powerful meta-prompting, context engineering and spec-driven development system for Claude Code, OpenCode, Gemini CLI, Kilo, Codex,...
Semble : Semble is a code search library built for agents. It returns the exact code snippets they need instantly, using ~98% fewer tokens than grep+read. Inde...
URL to markdown for agents.
Turn websites into optimized, low token output to supercharge your context. Save money on tokens
Mobile Perf bookmarklet : It displays a menu with links that load other bookmarklets including Firebug Lite, Page Resources, DOM Monster, SpriteMe, and CSSess. The Mobile Perf ...
Stack Overflow : Stack Overflow is a question and answer site for professional and enthusiast programmers.
Tech Interview Handbook : Algorithms study materials, behavioral content and tips for rocking your coding interview. Carefully curated content to help you ace your next technic...
CWE/SANS Top 25 Most Dangerous Programming Errors : The CWE/SANS Top 25 Most Dangerous Software Errors is a list of the most widespread and critical errors that can lead to serious vulnerabilities in so...
Portless replaces port numbers with stable, named .localhost URLs for local development. For humans and agents.