Apartment
You dropped your keys somewhere in the apartment. Walk the rooms until you see them. After a few trips, a glimpse of the hallway should be enough to finish the path.
Arena
World · fog = unseen
- step
- 0
- seen
- 16
- plan
- —
- error
- 0.00
What it is doing
This tick
I can see 16 cells around me. Fog is everything I have not looked at. Press Step for one thought, or Play for a full run.
The 5×5 fovea already wrote the starting patch into the map.
Observe
At (1,1). north: wall · east: open · south: wall · west: wall. map 16 cells · 9 walls · G not seen.
Predict
World model is waiting.
Act
No action yet.
Compare
Press Play or Step.
Action values
Chosen Wait · G not seen
Hippocampus
Place cells light the room. Four of forty-eight dentate cells fire. CA3 completes from a doorway.
CA1 place fields
σ 1.42 · info 0.00 bits · chart 1111111111
Dentate gyrus · 4 of 48 firing
Sparse by design. Two nearby rooms should light different cells.
- engrams
- 0
- charts
- 1
- sleeps
- 0
- novelty
- 1.00
Recall from a cue
Train, Sleep, then Recall. CA3 gets a doorway; the rest of the walk should come back.
This tick, by stage
- 01Task env
navigation · t=0
- 02Sensors
sensors at (1,1) · north: wall · east: open · south: wall · west: wall
- 03Perception
5×5 fovea · CA1 place cells on
- 04Hippocampus
map 16 cells · 9 walls · G not seen
- 05Executive
mapping unseen cells
- 06Decision
Wait is open · Q likes N
- 07Sleep / RSI
awaiting outcome, then TD update
- 08Evaluation
eval idle this tick
Adjust
Episodes
Curriculum
Explore
Learn rate
Playback
Modules — off means lesioned
Hippocampal benchmarks
Run hippocampal benchmarks for claims you can actually check: completing a walk from a doorway, keeping two apartments from overwriting, going home after learning the office, one-shot recall, and fields that sharpen with sleep.
Training results
Learning curve
Train this task to plot rolling success (green) vs prediction error.
Evaluate scores held-out maps of the training curriculum, then transfer families it never trained on.
Agent versions
- v1.0acceptedinitial weights
Falsify trains matched ablations and marks H1–H5 supported or dead. Claims are allowed to fail.
World · fog = unseen
- step
- 0
- seen
- 16
- plan
- —
- error
- 0.00
Log
- Ready. Step through a thought, or Train this maze then Play.