demos

Search and research Hacker News discussions, stories, and community opinions. Use when users ask about HN, want to know what HN thinks about a topic, search for tech discussions, find startup/programming debates, or request "what does Hacker News say about X". Triggers on /hn, /hackernews commands or questions mentioning Hacker News, HN, tech community opinions, or Y Combinator news.

Search Reddit for subreddits, posts, and comments. Use when researching what Reddit thinks about a topic, finding relevant communities, searching discussions, or analyzing post comments. Supports broad searches across all of Reddit, targeted searches within specific subreddits, or discovering relevant subreddits first then drilling down.

Send messages, upload files, and create canvases in Slack. Use when the agent needs to post updates to Slack channels, share files with a team, create documentation in Slack canvases, or reply to threads. Requires SLACK_BOT_TOKEN and slack_sdk package.

Search X (Twitter) for recent tweets and analyze engagement. Use when researching what people are saying on X/Twitter about a topic, analyzing tweet engagement (likes, retweets, quotes), finding influential accounts discussing a subject, or drilling down into viral tweets to understand who's engaging.

Search YouTube for videos by keywords and analyze comments for market signals including pain points, feature requests, and competitor mentions. Use when researching product feedback, understanding user sentiment, finding market opportunities, or analyzing what people say in YouTube comments about products/topics.