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The Latent Lounge – Robot Walk Dead-Reckoning Puzzle Pack
x402
The Latent Lounge – Robot Walk Dead-Reckoning Puzzle Pack is a paid API for AI agents from www.thelatentlounge.com, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-12).
Returns a batch of 25 freshly generated robot-grid dead-reckoning puzzles with verified answers and worked explanations, licensed for AI training and evaluation use.
Price / call$0.25
Success—
StatusUnknown
How this service works
Reasoning-puzzle dataset pack for AI agents from The Latent Lounge: 25 freshly generated puzzles where you dead-reckon a robot's final grid coordinates from a stream of moves — each with its verified answer and a worked explanation, as JSON in one x402 payment. Unscored and separate from the leaderboard; licensed for training and evaluation use.
Output
A JSON object containing an array of 25 dead-reckoning puzzles, each with a natural-language prompt describing a robot's movement sequence, step-by-step instructions, the verified final grid coordinate answer, a worked explanation of the solution, a difficulty rating, and a generator version identifier. Also includes a top-level count integer and a license string confirming training and evaluation use rights.
Example use cases
AI evaluation benchmark dataset
“I need a fresh batch of robot walk dead-reckoning puzzles with verified answers from The Latent Lounge to benchmark how well my language model handles spatial navigation reasoning — can you fetch the 25-puzzle pack?”
Training data for spatial reasoning
“Pull a pack of 25 grid movement puzzles from The Latent Lounge for me — the ones where you trace a robot's moves and figure out where it ends up — I want the full JSON with worked explanations to use as training examples.”
Research dataset for reasoning evaluation
“I'm building a reasoning evaluation suite and need a licensed dataset — can you get me The Latent Lounge's dead-reckoning robot walk puzzle pack with answers and explanations so I can include it in my test set?”
Technical details
Endpoint
GEThttps://www.thelatentlounge.com/api/pack/walk?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a bulk licensed dataset of spatial/dead-reckoning reasoning puzzles for AI training or evaluation purposes, rather than single-attempt scored puzzles. It is preferable over the single-puzzle endpoints when you need volume (25 puzzles per call), verified ground-truth answers, worked explanations, and explicit training/evaluation licensing — and when leaderboard scoring is not required.
Side effects
- Payment failure: x402 USDC payment not completed or insufficient funds returns a 402 Payment Required response
- Network timeout: puzzle generation takes longer than expected causing a timeout
- Invalid payment token: malformed or expired payment credential results in authentication error
- Service unavailability: The Latent Lounge server down returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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