Agent skills for ChatGPT

Automate X (Twitter) via Chromium CDP: post tweets, reply, quote-retweet, publish articles.

Use this skill when the user wants to post tweets from the terminal, check Twitter/X authentication status, or send tweets with optional…

Run Python code in the cloud with serverless containers, GPUs, and autoscaling.

Use when the user explicitly asks for a desktop or system screenshot (full screen, specific app or window, or a pixel region), or when…

Crafts high-engagement X (Twitter) content using the published X recommendation algorithm weights, visibility filtering rules, account…

AI-powered X/Twitter search agent for real-time trends, news, and social media insights.

Fetches current top trending topics on X (Twitter) for any country using public aggregators.

X (Twitter) integration for NanoClaw. Post tweets, like, reply, retweet, and quote. Use for setup, testing, or troubleshooting X…

Creates viral X (Twitter) posts using proven formats, post templates, and creator voice matching.

Transforms notes into X (Twitter) posts.

Detect and pay x402 crypto paywalls automatically.

Discover, browse, filter, and pay for x402-compatible API endpoints and MCP tools from the x402 Bazaar — the autonomous discovery layer…

Pay merchants and file payment disputes on the x402r refundable payments protocol

**WORKFLOW SKILL** - Guide for migrating Xamarin.iOS, Xamarin.Mac, and Xamarin.tvOS native apps to .NET for iOS, .NET for macOS, and .NET…

Use xapi CLI to access real-time external data — Twitter/X profiles, tweets, and timelines, crypto token prices and metadata, web search…

Automates real browsers like Chrome and Edge to perform complex web navigation, data extraction, and authenticated tasks within Claude Code.

Use when encountering BUILD FAILED, test crashes, simulator hangs, stale builds, zombie xcodebuild processes, "Unable to boot simulator"…

Xcode MCP setup — enable mcpbridge, per-client config, permission handling, multi-Xcode targeting, troubleshooting

Use when reviewing XcodeBuildMCP structured output schema changes, schema versioning, manifest outputSchema metadata, and JSON fixture…

Use when automating Instruments profiling, running headless performance analysis, or integrating profiling into CI/CD - comprehensive…

ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.