{"id":"echo-3","slug":"echo-3","name":"Echo-3","orgId":"spaitial","family":"echo-3","releaseDate":null,"availability":"announced","openWeights":false,"license":null,"paramsTotal":null,"paramsSource":null,"contextWindow":null,"knowledgeCutoff":null,"modelCardUrl":"https://spaitial.ai/blog/echo-3-release","hfRepo":null,"modalities":["world-model","3d"],"aliases":["Echo-3","echo-3","echo 3","echo3","spaitial echo-3","spaitial echo 3"],"aliasNote":null,"origin":"tracked","tracked":{"trackedSince":"2026-10-27","announced":"2026-10-27","blurb":"SpAItial's physically grounded world model that turns iPhone captures into metric-scale 3D environments, filling in regions the capture missed.","api":"waitlist","apiModelId":"echo-3","openWeights":"no","facts":[{"label":"Input","value":"Phone video capture (iPhone app; Android announced as coming soon)"},{"label":"Output","value":"Metric-scale 3D scene (Gaussian splats), with point clouds, meshes and an auto-generated floorplan"},{"label":"Method","value":"Reconstruction as conditional generation: completes areas the capture missed"},{"label":"Access","value":"SpAItial iOS app by subscription (first month free); enterprise API by contact"},{"label":"App plans","value":"Standard: 25 capture minutes a month; Pro: 50"},{"label":"API pricing","value":"300 credits per capture minute, 900-credit (180 s) minimum"},{"label":"Weights","value":"None released"},{"label":"Paper","value":"None published"}],"claims":["Lab claim: sharp surfaces with no visible floaters in a side-by-side capture against Polycam, KIRI Engine and Niantic Scaniverse."],"sources":[{"kind":"lab","title":"Introducing Echo-3 and the SpAItial app (SpAItial blog)","url":"https://spaitial.ai/blog/echo-3-release","date":"2026-10-27"},{"kind":"lab","title":"SpAItial on X: Echo-3 launch","url":"https://x.com/SpAItial_AI/status/2115081138415051124","date":"2026-10-27"},{"kind":"lab","title":"Matthias Niessner (SpAItial co-founder) on X","url":"https://x.com/MattNiessner/status/2115081248754282844","date":"2026-10-27"},{"kind":"lab","title":"SpAItial API docs","url":"https://docs.spaitial.ai/llms-full.txt"}],"firstBenchmark":null},"organization":{"id":"spaitial","name":"SpAItial","slug":"spaitial","country":null,"url":"https://spaitial.ai","color":"#11110F","mark":"S"},"price":null,"answer":{"word":"Pending benchmarks.","scope":"Announced Oct 27, 2026; no independent results yet.","lead":"As of Oct 29, 2026, Echo-3 is pending benchmarks on isitsota: announced Oct 27, 2026, with no independent results on the boards we track yet.","confidence":"low"},"status":"PENDING_BENCHMARKS","verdicts":[]}