Browse skills

Manage feature flags with LaunchDarkly. Use when a user asks to implement feature flags, roll out features gradually, do A/B testing, control feature access by user segment, or implement kill switches for features.

Build interactive maps with Leaflet.js. Use when a user asks to create map-based applications, add markers and popups, draw shapes, handle geolocation, or integrate tile layers in web applications.

Fast Git hooks manager written in Go. Use when a user asks to set up Git hooks without Node.js dependency, run parallel pre-commit checks, or find a faster alternative to Husky.

You are an expert in Leptos, the full-stack Rust web framework that combines server-side rendering with client-side interactivity via WebAssembly. You help developers build reactive web applications using Leptos's fine-grained signal system, server functions, islands architecture, and compile-time optimizations — getting React-like DX with Rust's performance and type safety.

libSQL — a fork of SQLite with replication, HTTP API, and embedded replicas (used by Turso). Use when you need embedded SQLite with remote sync, an edge-compatible database, or a Turso cloud database. Covers the @libsql/client SDK, local/in-memory/cloud connections, embedded replicas, batch queries, and transactions.

Automate Lighthouse audits in CI with Lighthouse CI. Use when a user asks to track Core Web Vitals, prevent performance regressions, audit accessibility in CI, or set performance budgets for web apps.

Manage projects and issues with Linear. Use when a user asks to set up Linear workspaces, create issues and projects, automate workflows, build Linear integrations, sync issues with GitHub, manage sprints and cycles, set up triage processes, build custom views, use Linear's GraphQL API, create webhooks, automate issue transitions, or build tools on top of Linear. Covers workspace configuration, team workflows, API automation, and integration patterns.

Expert guidance for Liveblocks, the platform for adding real-time collaboration features to web applications. Helps developers implement live cursors, presence indicators, collaborative editing, comments, and notifications using Liveblocks' React hooks and APIs.

Expert guidance for llamafile, the tool that packages LLMs into single executable files that run on any OS (Linux, macOS, Windows, FreeBSD) without installation. Helps developers create portable AI applications, run models offline, and distribute LLMs as self-contained binaries with built-in web UI and OpenAI-compatible API.

Offload tasks to local LLMs via LM Studio. Use when a user asks to run local models with LM Studio, save API costs by using local LLMs, create subagents with local models, offload summarization or classification to a local model, or use LM Studio's API for batch processing. Covers local model inference, task delegation, and cost optimization.

Expert guidance for LocalAI, the open-source drop-in replacement for OpenAI's API that runs locally. Helps developers self-host LLMs, image generators, audio transcription, and text-to-speech models with an OpenAI-compatible API — no GPU required, completely offline and private.

Analyze application logs, server logs, and error traces to identify root causes, patterns, and anomalies. Use when debugging production incidents, investigating error spikes, parsing crash reports, or correlating events across multiple log sources. Trigger words: logs, errors, stack trace, crash, exception, debug, incident, 500 errors, timeout, latency spike.

Score and qualify sales leads based on criteria and fit. Use when a user asks to qualify leads, score prospects, prioritize sales leads, evaluate lead quality, rank leads by fit, assess sales pipeline, or determine which leads to pursue first. Supports BANT, MEDDIC, and custom scoring frameworks.

Expert guidance for Lean Canvas, the one-page business model framework by Ash Maurya adapted from the Business Model Canvas. Helps founders and product teams map their business model in under 20 minutes, identify the riskiest assumptions, and iterate quickly. Also covers related frameworks: Business Model Canvas, Value Proposition Canvas, and SWOT analysis.

You are an expert in Lemon Squeezy, the all-in-one payments platform that acts as your Merchant of Record. You help developers sell software, subscriptions, and digital products with automatic global tax handling (VAT, sales tax), invoicing, license keys, customer portal, and fraud protection — without needing to register for tax IDs or handle payment compliance yourself.

Get free TLS certificates with Certbot and Let's Encrypt. Use when a user asks to add HTTPS to a website, get a free SSL certificate, auto-renew certificates, or secure a web server with TLS.

Search jobs on Liepin (猎聘), apply to positions, view and edit resumes. Zero-dependency Python CLI wrapping Liepin's official MCP Server. Trigger words: jobs, liepin, resume, 找工作, 搜职位, 投简历, 猎聘, 求职, 招聘, 简历.

Use Lightpanda headless browser optimized for AI agents — fast, lightweight, designed for web scraping and automation at scale. Use when: building AI web scrapers, automating web tasks with agents, running headless browsing in resource-constrained environments.

Create, optimize, and automate LinkedIn content for personal branding, lead generation, and B2B marketing. Use when someone asks to "write a LinkedIn post", "grow on LinkedIn", "LinkedIn content strategy", "LinkedIn API integration", "automate LinkedIn posting", "LinkedIn carousel", "LinkedIn analytics", or "LinkedIn outreach". Covers content creation with platform-specific formatting, API integration, analytics, and growth strategies.

Call 100+ LLM APIs with one interface using LiteLLM — unified API proxy for OpenAI, Anthropic, Google, Mistral, Cohere, and self-hosted models. Use when someone asks to "switch between LLM providers", "LiteLLM", "unified LLM API", "LLM proxy", "call Claude and GPT with the same code", "LLM load balancing", or "multi-model AI gateway". Covers provider routing, fallbacks, rate limiting, spend tracking, and self-hosted proxy.