Built for Build With AI: Basics · Devpost Learn

Loci

Say your list in the dark. Your room lights up.

A memory palace from one photo of your own room.

v0.1.0loci.edycu.dev

Every item you remember turns a light back on.

  1. 1yellow raincoat
  2. 2blue bed
  3. 3orange cat plush
  4. 4wall clock
  5. 5cork board
  6. 6yellow desk lamp
  7. 7black backpack
  8. 8striped rug
  9. 9snake plant
  10. 10red kettle
  11. 11acoustic guitar
  12. 12globe
Loci v0.1.0loci.edycu.dev

The problem

Lists in order are hard.

A memory palace works, but building one by hand takes a long time.

Oh Oh Oh To Touch And Feel…

First-letter sentences hold the letters, not the words. devpost/scope.md

Loci v0.1.0loci.edycu.dev

Loci

Your room becomes the palace.

AI finds real objects in one photo. Code lays one route through up to 12, with a strange scene for each stop.

loci.edycu.dev
Loci learning a palace: stop 4 of 12, the wall clock, with the item Trochlear and its scene.
Loci v0.1.0loci.edycu.dev

How it works

The AI proposes. Code decides.

In your browser Two Vercel functions Photo + list3–12 Shrink1280 px Routeroute.ts Learnscene per stop Lights outsay or type Checkscore.ts SaveIndexedDB /api/anchorsGemini, DeepSeek last /api/scenesdeepseek-flash photo boxes names scenes
Loci v0.1.0loci.edycu.dev

The real app

One flow, start to finish.

  1. Learn: the room lit, the view walked to stop 4, the wall clock.
    1Learna scene per stop
  2. Lights out: the room dark, five stops green with pools of the photo, stop 6 asked.
    2Lights outsay or type each item
  3. Every light on: all twelve stops green and the whole room lit again.
    3Every light onthe whole room comes back
Loci v0.1.0loci.edycu.dev

Lights out

You say the item in the dark; its dim stop turns green and that part of your room lights up.

The real example palace's stops, route and pools.

Loci v0.1.0loci.edycu.dev

Who decides

Code checks every answer.

Real outputs of shared/score.ts. Never an AI.

  1. occulomotor → Oculomotor

  2. trochlaer → Trochlear

  3. auditory → Vestibulocochlear

  4. Vitamin D → Vitamin C

  5. said truck lear → Trochlear

Loci v0.1.0loci.edycu.dev

Proof

Built, tested, written down.

102unit tests
29browser checks
7live AI checks
  • Scope, PRD, specapproved plan devpost/
  • Release v0.1.0MIT license LICENSE
  • No user numbersone sitting is what it shows
Loci v0.1.0loci.edycu.dev

Try it

Try it in one tap.

  1. Open loci.edycu.dev
  2. Tap Try it: 12 cranial nerves
  3. Walk the room, then lights out

Demo video: youtu.be/I5sx5C28xR0

Your room is the memory palace.

loci.edycu.dev

Loci v0.1.0github.com/edycutjong/loci
← → · Esc grid · P notes · C contrast
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