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Catalog324,895

Summaries320,711

With docs109,090

Ranked9,730

Topics

Agent workflows 125,511 Design & UI 81,335 Testing 28,140 Docs & files 15,373 Databases 8,443 React 7,147 Marketing 6,034 Azure 3,589

Ranked skills

All Official With docs

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Skill

Source

8W Activity

Installs

solve-challenge Solves CTF challenges by performing first-pass triage, identifying the dominant category, and routing execution to th…

ljagiello/ctf-skills

copywriting When the user wants to write, rewrite, or improve marketing copy for any page — including homepage, landing pages, pr…

coreyhaines31/marketingskills

canvas-design Official Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the us…

anthropics/skills

core Official Core package for defining schemas, catalogs, and AI prompt generation for json-render. Use when working with @json-re…

vercel-labs/json-render

extension-email-raw Send an email with multiple to, cc and bcc addresses.

caffeinelabs/skills

extension-inference >- MANDATORY recipe for every Caffeine build that calls an LLM, chatbot, GPT, or ChatGPT **on Caffeine Inference** (n…

caffeinelabs/skills

connector-googlecalendar >- MANDATORY recipe for every Caffeine build that lists upcoming events or creates events on the user's own Google Ca…

caffeinelabs/skills

extension-user-approval Approval-based user management.

caffeinelabs/skills

extension-email Support for sending service/transactional emails. Don't use this for sending marketing emails or verification emails.

caffeinelabs/skills

connector-twilio >- EXPERIMENTAL, NOT YET VERIFIED AGAINST LIVE TWILIO, and it spends real money — every message is billed, and a US-b…

caffeinelabs/skills

connector-googlemail >- MANDATORY recipe for every Caffeine build that sends email through the user's own Gmail account. The ONLY supporte…

caffeinelabs/skills

extension-email-verification Support for sending an email with a link the recipient can click to prove they own the email address.

caffeinelabs/skills

better-ui Polishes and improves the UI in your project. Covers concentric border radius, optical alignment, surface depth, cont…

jakubkrehel/skills

extension-email-marketing Send personalised marketing emails to subscribers with an unsubscribe link.

caffeinelabs/skills

extension-qr-code QR code scanner using the camera.

caffeinelabs/skills

extension-invite-links Requests invite-link / RSVP based access where guests can submit responses without login while admin can view respons…

caffeinelabs/skills

extension-http-outcalls HTTP outcalls performed by the backend canister (not in the frontend), including mandatory local verification of exte…

caffeinelabs/skills

extension-posting-to-x >- MANDATORY recipe for every Caffeine build that posts to X (Twitter). The ONLY supported path is the `x-client` mop…

caffeinelabs/skills

extension-stripe Payment support based on Stripe, supporting credit cards and debit cards

caffeinelabs/skills

connector-slack >- EXPERIMENTAL, UNTESTED recipe for posting messages to a Slack workspace from a Caffeine canister via the `slack-cl…

caffeinelabs/skills

extension-camera Web-camera support.

caffeinelabs/skills

extension-oql Make a canister's data queryable by the Caffeine Data Intelligence agent.

caffeinelabs/skills

extension-querying-oql >- Quick reference for the Caffeine Data Intelligence agent to query an OQL-exposing canister (schema() + execute()) …

caffeinelabs/skills

extension-core-infrastructure Core infrastructure providing backend connection configuration, storage client, and React app entry point.

caffeinelabs/skills

extension-authorization Authorization system with role-based access control. Must-have for all apps that manage personal or access-restricted…

caffeinelabs/skills

extension-openai >- MANDATORY recipe for every Caffeine build that calls OpenAI (ChatGPT, GPT-4o, an LLM, a chatbot, embeddings). The …

caffeinelabs/skills

extension-email-calendar-events Support for organising events/meetings and sending invitations by email.

caffeinelabs/skills

extension-object-storage General file/object storage, such as for images, videos, files, documents and other bulk data. Perfect fit for image …

caffeinelabs/skills

codegen Official Code generation utilities for json-render. Use when generating code from UI specs, building custom code exporters, tr…

vercel-labs/json-render

better-writing Focuses on improving product copy in your project.

jakubkrehel/skills

directives Official Pre-built custom directives for json-render — formatting, math, string manipulation, and i18n.

vercel-labs/json-render

devtools Official Drop-in inspector panel for any json-render app.

vercel-labs/json-render

better-interface Combines all of the `better-*` skills into a single review across accessibility, layout, writing, typography, color a…

jakubkrehel/skills

next Official Next.js renderer for json-render that turns JSON specs into full Next.js applications with routes, layouts, SSR, and …

vercel-labs/json-render

flutter-setup-localization Official Add `flutter_localizations` and `intl` dependencies, enable "generate true" in `pubspec.yaml`, and create an `l10n.ya…

flutter/agent-plugins

flutter-add-integration-test Official Configures Flutter Driver for app interaction and converts MCP actions into permanent integration tests. Use when add…

flutter/agent-plugins

anti-ui-slop Stop coding agents from shipping generic UI.

dart-use-pattern-matching Official Use switch expressions and pattern matching where appropriate

flutter/agent-plugins

dart-collect-coverage Official Collect coverage using the coverage packge and create an LCOV report

flutter/agent-plugins

dart-resolve-package-conflicts Official Workflow for fixing package version conflicts. Use this when `pub get` fails due to incompatible package versions.

flutter/agent-plugins

dart-build-cli-app Official Entrypoint structure, exit codes, cross-platform scripts. Use when building command line utilities, scripts, or appli…

flutter/agent-plugins

dart-use-ffigen Official Guide agents to use `package:ffigen` to automatically generate FFI bindings instead of writing them manually. Use thi…

flutter/agent-plugins

dart-migrate-to-checks-package Official |- Replace the usage of `expect` and similar functions from `package:matcher` to `package:checks` equivalents.

flutter/agent-plugins

dart-add-unit-test Official Write and organize unit tests for functions, methods, and classes using `package:test`. Use when creating new logic o…

flutter/agent-plugins

flutter-implement-json-serialization Official Create model classes with `fromJson` and `toJson` methods using `dart:convert`. Use when manually mapping JSON keys t…

flutter/agent-plugins

dart-write-documentation Official Rules and formatting guidelines for writing Dart /// API documentation and doc comments.

flutter/agent-plugins

dart-setup-ffi-assets Official Guides agents in compiling and packaging C/C++ source code into dynamic or static libraries (Code Assets) using Dart'…

flutter/agent-plugins

dart-use-primary-constructors Official Help users write syntactically and semantically correct primary constructors in Dart, and migrate/use the new constru…

flutter/agent-plugins

dart-run-static-analysis Official Execute `dart analyze` to identify warnings and errors, and use `dart fix --apply` to automatically resolve mechanica…

flutter/agent-plugins

flutter-use-http-package Official Use the `http` package to execute GET, POST, PUT, or DELETE requests. Use when you need to fetch from or send data to…

flutter/agent-plugins