Cursor

Ever asked Claude Code to build a landing page and got the same purple-to-pink gradient hero, the same centred-everything layout, the same icon-tile feature cards with a fake Trustpilot rating underneath? Yeah, me too. Every LLM has a default design vocabulary. It’s aggressively boring. But Hallmark — a design skill by Nutlope (the same person behind screenshot-to-code, now under Together AI) — refuses to ship that. It sits inside Claude Code, Cursor, and Codex with 57 slop-test gates, a pre-emit self-critique, and twenty design themes that genuinely look different from each other. 11,568 GitHub stars and 3,372 stars in a single day says the community agrees this is a real problem. ...

Ever spent half a session re-teaching your AI agent how to reach the prod DB, where the credentials live, and the exact deploy command — only to have it forget everything the moment you close the terminal? Yeah, me too. I’ve been running Claude Code and Cursor daily for months now. And the single biggest frustration isn’t the code quality. It’s that every session starts from zero. The hard-won knowledge from debugging that flaky CI job or discovering the one weird config quirk that breaks staging — poof, gone when the session ends. ...

Ever spent half a session re-teaching your AI agent how to reach the prod DB, where the credentials live, and the exact deploy command — only to have it forget everything the moment you close the terminal? Yeah, me too. I’ve been running Claude Code and Cursor daily for months now. And the single biggest frustration isn’t the code quality. It’s that every session starts from zero. The hard-won knowledge from debugging that flaky CI job or discovering the one weird config quirk that breaks staging — poof, gone when the session ends. ...

Ever had three AI coding agents installed — Claude Code for backend, Codex for prototyping, Cursor for frontend — and realized they each have their own configs, skills, memory, and security posture? You’re not running three tools. You’re managing three separate operating systems, and none of them talk to each other. But that’s the gap ECC fills. And with its v2.0.0 release eight days ago — rebranding from “Everything Claude Code” to ECC: The Agent Harness OS — it’s no longer just a Claude Code setup pack. It’s a universal layer that standardizes skills, security, memory, and workflow across every major AI coding harness. ...

AI coding agents are incredible at generating code fast. But ask them to write a spec before touching the keyboard? Review their own output before shipping? Crickets. The problem isn’t the models — it’s that agents lack structured engineering workflows. They jump straight to code. No plan. No tests. No review. It works for small scripts, but for anything production-grade, that shortcut burns you sooner or later. That’s exactly what agent-skills (52.5k★ on GitHub, trending #1 as I type this) is built to fix. Addy Osmani — yes, the Google Chrome engineering manager who wrote the book on JavaScript patterns — put together 7 slash commands that encode senior engineer workflows for Claude Code, Cursor, Gemini CLI, and OpenCode. Install once, and your agent suddenly knows how to spec-first, test-drive, and review-before-merge. Like having a staff engineer sitting next to your terminal. ...