Plan a birthday day
From the linked report, the AI assistant of a co-founder orchestrated his birthday, collecting stories from colleagues, arranging the day, reserving dinner, and placing a cake.
- Agent or tool
- Custom agent
- Topic
- Business & Startups
- Reported on
- Added
- 2026-10-15
Why it matters
Small teams wear many hats. Agents that pick up research, admin and operations let a founder spend more time on the work only they can do. It is one of 7 sightings filed under Business & Startups on Agent Sightings (number 2 by interest), and one of 182 involving Custom agent.
How you could try it
Here is a reusable prompt, written by us in our own words, that captures the task. Paste it into your own agent or any similar agent and adjust the details to your situation.
Biz task: plan a birthday day. Break into steps, show intermediate output, and pause before irreversible or public actions.
Tip: Start small: run it once on a low-stakes example, read what the agent did, and only then let it run on real work.
Source
Read the original first-hand account on Reddit: https://www.reddit.com/r/FoundersBuildwithAI/comments/1vl4ckr/i_created_an_ai_a…. Our summary is a paraphrase; details are in the source.