{"uid":"cap_hn30v5ogYsL_ciT5fvgAV","slug":"the-latent-lounge-robot-walk-dead-reckoning-puzzle-pack-b9463d80","name":"The Latent Lounge – Robot Walk Dead-Reckoning Puzzle Pack","description":"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.","url":"https://www.thelatentlounge.com/api/pack/walk?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string","const":"GET"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","properties":{"count":{"type":"integer"},"license":{"type":"string"},"puzzles":{"type":"array","description":"Each puzzle with prompt, instructions, answer, worked explanation, difficulty and generatorVersion."}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_PcE3WpFNUuhbPmEBydsOI","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"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.","exampleAgentPrompt":"Can you grab me a fresh pack of 25 robot grid walk puzzles from The Latent Lounge — the dead-reckoning ones where you trace a bot's moves to find its final coordinates — I want them with the answers and worked explanations for training data?","exampleUseCases":[{"title":"AI evaluation benchmark dataset","prompt":"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?"},{"title":"Training data for spatial reasoning","prompt":"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."},{"title":"Research dataset for reasoning evaluation","prompt":"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?"}],"resultDescription":"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.","failureModes":["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"],"whenToPreferThis":"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.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:38:22.561Z","isFirstParty":false,"canonicalSlug":"the-latent-lounge-robot-walk-dead-reckoning-puzzle-pack-b9463d80"}