Use Perplexity Projects, citations, and the Agent API for technical research you can check against the source.
Browsing: lab
Self-host n8n with Docker, then test a Webhook, If, and AI Agent workflow with curl before you publish it.
Create a HeyGen avatar video from a script in AI Studio, then generate the same clip with the verified v3 API.
MCP servers explained: hosts, tools, stdio, Streamable HTTP, and a Python server for Claude Code and Cursor.
Build a custom GPT with instructions, knowledge files, and an OpenAPI Action that reads a public API.
Define Claude Code subagents in .claude/agents with their own tools and model, and keep the main chat small.
Create Claude Code slash commands in .claude/commands with arguments, tool grants, and six workflows you can paste.
Add Claude Code hooks in settings.json to format code, block protected files, log shell commands, and run tests.