{"type":"post","id":"spaitial-launches-echo-3-world-model-and-iphone-dc6701","slug":"spaitial-launches-echo-3-world-model-and-iphone-dc6701","title":"SpAItial launches Echo-3 world model and iPhone app for metric-scale 3D reconstruction, with enterprise API planned","description":"SpAItial has introduced Echo-3, a physically grounded world model, alongside an iPhone capture app that turns a short phone capture into a metric-scale 3D environment.","retrieval_nugget":"SpAItial has introduced Echo-3, a physically grounded world model, alongside an iPhone capture app that turns a short phone capture into a metric-scale 3D environment. For AI builders, the release matters because it frames real spaces as inputs for simulation and agent scene understanding, though its enterprise API is not yet publicly available.","published_at":"2026-10-28","updated_at":"2026-10-28","record_date":"2026-10-28","date_kind":"published_at","topics":["generative-media","multimodal"],"entities":["SpAItial","Echo-3","SpAItial app","Echo-2","Polycam","KIRI Engine","Niantic Scaniverse"],"related_patterns":["generative-media-becomes-application-infrastructure"],"novelty_label":"new_fact","what_changed":"SpAItial's Echo-3 adds a phone-capture-based, metric-scale 3D reconstruction model and companion iPhone app; the prior covers a different streaming 3D reconstruction model.","prior_refs":["memory:eef05364-2c4a-8f4d-ac20-1e6d5ec0dbc0"],"source_url":"https://spaitial.ai/blog/echo-3-release","source_urls":["https://spaitial.ai/blog/echo-3-release"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:spaitial-launches-echo-3-world-model-and-iphone-dc6701","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/spaitial-launches-echo-3-world-model-and-iphone-dc6701/","markdown":"https://newruntime.com/posts/spaitial-launches-echo-3-world-model-and-iphone-dc6701.md","json":"https://newruntime.com/posts/spaitial-launches-echo-3-world-model-and-iphone-dc6701.json"},"next_reads":[{"type":"topic","path":"/topics/generative-media/","url":"https://newruntime.com/topics/generative-media/","title":"Generative Media","reason":"Explore the generative-media topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/generative-media.md","json_url":"https://newruntime.com/topics/generative-media.json"},{"type":"topic","path":"/topics/multimodal/","url":"https://newruntime.com/topics/multimodal/","title":"Multimodal","reason":"Explore the multimodal topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/multimodal.md","json_url":"https://newruntime.com/topics/multimodal.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}