ak-ab-test-setup helps you write the hypothesis, pick metrics, compute sample size, split traffic and lock the stopping rule before an A/B test runs, then helps you read the results when it is done.
Series AgentKit skills · Part 113 of 149ak-ai-artist finds the closest of 129 prompt templates, puts your subject in, and generates the image with Nano Banana in 3 modes: follow a template, blend templates, or remix.
Series AgentKit skills · Part 99 of 149ak-analytics settles the source and time frame, defines every metric, keeps missing cells as unknown, compares equivalent periods, then produces a report with charts, prioritized recommendations and owned next steps.
Series AgentKit skills · Part 119 of 149ak-competitor analyzes a competitor's positioning, pricing, content and SEO, and writes comparison pages in 4 formats from one shared competitor profile, with every pricing and feature claim carrying its source, date and confidence.
Series AgentKit skills · Part 120 of 149ak-design-system organizes colors, spacing and font sizes into three-layer tokens, writes state specs for components and builds HTML slides that use only the project's tokens.
Series AgentKit skills · Part 84 of 149ak-diagram writes your system description as typed JSON IR, then compiles it offline into an interactive HTML reader, an SVG or a fragment. You never place coordinates; the layout is automatic.
Series AgentKit skills · Part 56 of 149ak-form-cro reviews a contact, demo, quote, survey or checkout form and returns a prioritized list of changes, each with its evidence and how to measure it.
Series AgentKit skills · Part 125 of 149ak-frontend-development reads your project first, writes React/TypeScript components and pages with the router, libraries and styling already in use, then checks build, types and interactions.
Series AgentKit skills · Part 55 of 149ak-mobile-development reads your real project to learn the framework, SDKs and devices, then builds iOS and Android work on that stack. It compares frameworks only when you have not picked one.
Series AgentKit skills · Part 65 of 149ak-page-builder turns your project's existing components into blocks, wires up the editor, drafts, preview, publish and agent interfaces, then creates a project operator skill for fast page edits later.
Series AgentKit skills · Part 66 of 149ak-predict has 5 personas analyze a large or risky change on their own, compares where they agree and clash, then gives a GO, CAUTION or STOP verdict with risks. It writes no code.
Series AgentKit skills · Part 97 of 149ak-react-best-practices picks, from Vercel Engineering's 45 performance rules, the rule that matches the slow spot you measured, fixes it with the rule's correct example, then compares before and after numbers.
Series AgentKit skills · Part 68 of 149ak-research-prompt writes a self-contained research brief: context, one main question tied to one decision, a source hierarchy and how to return results. It does not do the research.
Series AgentKit skills · Part 29 of 149ak-tech-graph gathers components and relations from a description or code, picks a diagram type and 1 of 7 styles, draws SVG, exports a 1920px PNG, then reviews the image to catch overlaps.
Series AgentKit skills · Part 74 of 149ak-ui-styling adds components, changes themes, turns on dark mode, fixes accessibility and builds responsive layouts for apps on shadcn/ui and Tailwind. It reads the current setup first and changes only what you ask.
Series AgentKit skills · Part 90 of 149ak-xia reads a feature in another repo, maps it against your code, challenges the assumptions, then hands ak-plan a plan with rollback. The --compare mode only writes a comparison report.
Series AgentKit skills · Part 44 of 149ak-brainstorm reads your real code, settles the outcome, constraints, non-goals and acceptance, compares up to 3 approaches, then hands off to the next skill.
Series AgentKit skills · Part 1 of 149Part 3 of 3: how to split the Cloud Harness MCP setup between you and an AI agent, a sample prompt for the VPS work, and delegation patterns to avoid.
Series Self-hosting Cloud Harness MCP for ChatGPT · Part 3 of 3How to choose and use the ten diagram types in Archify 3.1 with an AI agent, based on the reader's question and the input source (code, a requirements brief, logs, traces), with the Cloud Bakery example and ready-to-use prompts.
The cmux skill routes every request to the right companion skill, checks before it changes anything, opens every new pane in the background, and helps you coordinate several agents across a product lifecycle.
UI Craft helps an agent keep one design direction from idea to code and screenshot checks. This guide covers install, bundle validation, modes, prompts, and safe upgrades.
