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Idea Miner: what to build next

Every morning, your AI reads what happened in the last two days (meetings, notes, new pages in your memory) and hands you a short ranked list of things worth building, led by the one to build first.

Shared by Garry Tan

What it uses

  • Memory gbrain.io keeps for you Included, nothing to connect
  • Calendar Google Calendar Microsoft Connect your own
  • Notetaker Granola Circleback Connect your own

The skill is free: take it and run it in your own AI, or let gbrain.io set it up and run it for you in the cloud.

An example run

Written to show what it does. The people and details in it are made up.

What should I build this week?

If you build one thing this week, build this: a follow-up drafter. In three meetings since Tuesday you promised to send something afterwards, and two of those are still unsent. Spec: after-meeting-followups, runs an hour after each meeting, drafts the follow-up from the notes and waits for your OK.

2. Upgrade your weekly-review skill to pull in your calendar, because you rebuilt the week by hand on Friday.
3. A pricing-question tracker: two customers asked about annual plans this week. Save each ask to one page so you can see the pattern.

Seeded by: meetings/acme-sync, meetings/design-review, notes/friday-review.

An example, not a real conversation.

Free: run it yourself

The whole skill, as Garry Tan wrote it. No account, no card. Copy it, download it, change it.

SKILL.md
---
name: idea-miner
description: Every morning, turn the last 24 to 48 hours of real activity into a short ranked list of things worth building this week, led by the single best one.
---

# Idea Miner

Each morning, read what actually happened in the last 24 to 48 hours and turn it into 3 to 6 concrete things the person could build: a new skill, a new agent, a workflow, a piece of code, or an upgrade to a skill they already have. New skills come first.

## 1. Gather

- Meeting notes from the last 48 hours.
- Pages in memory that are new or changed in the last 48 hours (people, projects, writing, notes).
- Today's and yesterday's daily notes, if there are any.
- The list of skills the person already has, so nothing gets pitched twice.

## 2. Look for repeated work

Find the jobs that showed up more than once: manual, repetitive, or judgment work an AI could take over. For any theme that keeps coming up, search memory for more context.

## 3. For each idea, say

- **The real job:** what happened in the last 48 hours that shows the need. Every idea must point to something real. Never invent one.
- **What to build:** a skill, agent, workflow or code, with a one-line spec (name, when it runs, what it does).
- **Who else needs it:** whether other people have the same problem.
- **How it uses memory:** what it reads from and writes to memory.

## 4. Check it is not already built

Compare every idea against the existing skills. If one already exists, drop it, or pitch it as a specific upgrade to that skill.

## 5. Track how ideas move

Save each run as a dated page in memory (idea-miner/YYYY-MM-DD). Next run, compare against the last page: which ideas moved up, moved down, got built, went quiet, or are new.

## Output

- Start with: **If you build one thing this week, build this:**
- 3 to 6 ideas, ranked by how buildable and how useful each is. No filler.
- If the last two days were quiet, say so in one line instead of making ideas up.
- End with the pages that seeded each idea.

## Schedule

Works best as a daily job at 7am. Ask before setting the schedule.

Or let gbrain.io run it for you

The same skill, with nothing to install or keep running. One click and it's set up in a workspace of your own.

  • Runs in the cloud. Your workspace has a server of its own, so the skill runs on schedule every morning with your laptop closed.
  • Hosted and kept current. We run the machine and keep GBrain and the AI on it up to date. Nothing to install, patch or restart.
  • A memory that gets smarter overnight. New notes are searchable within minutes. Every night each note is checked, the links between notes are mended, facts and links are pulled out of new notes, pages nothing links to are flagged and deleted material is cleared out. Then the AI gives each idea in yesterday's long pages a note of its own, with where it came from.
  • Your accounts, connected in a click. Gmail, your calendar and your notetaker, with the keys held for you, and you can text it on iMessage or chat with it in Slack.