One-liner, as posted
Personalized, agentic product demos
35 characters (fits the 50-character limit).
Excerpt
It works in any language. There's a live demo at https://www.karumi.ai/meet/start/phlz. Karumi is an AI agent that operates a real web app in a shared browser session and talks the user through it.
Short excerpt from the founders’ Launch HN post. Read the full original at the link below.
Read the launch post on Hacker News Company website
Posted 2025-11-24 · 40 points · 14 comments. Batch as stated by the founders in the post title.
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