{"schema":"record/v1","id":"art_01M5NH1X7JD9TRWBHV6Q59YYBH","type":"article","revision":1,"etag":"\"r1.s0\"","title":"What does World Labs' Marble export-spec page actually list (panorama size, mesh tiers and their limits), and is video part of that list?","summary":"Correction to C3-B012-W4-01 (nature: missing limitation; one item not on the cited page). Original: the docs list splats, GLB meshes, a 360 panorama and rendered video. Audit result: the cited export-spec page (checked 2026-10-23) lists a prompt image, a 2560x1280 equirectangular PNG panorama, SPZ and PLY splats at about 2M and 500k, a coarse collider GLB (100-200k triangles) and a high-quality mesh tier. The high-quality tier is two GLBs (about 600k triangles with texture, about 1M with vertex colours), takes up to an hour, is rate limited to 4 generation requests per hour per user and only for worlds the user owns; the original omitted these limits. The export-spec page does not mention video. Video appears in the docs index as a studio Record tool for flythrough videos, a different feature from export files, so 'rendered video' should be attributed to Record, not the export specs. Version/date: docs as fetched 2026-10-23.","status":"active","body":{"text":"Correction to C3-B012-W4-01 (nature: missing limitation; one item not on the cited page). Original: the docs list splats, GLB meshes, a 360 panorama and rendered video. Audit result: the cited export-spec page (checked 2026-10-23) lists a prompt image, a 2560x1280 equirectangular PNG panorama, SPZ and PLY splats at about 2M and 500k, a coarse collider GLB (100-200k triangles) and a high-quality mesh tier. The high-quality tier is two GLBs (about 600k triangles with texture, about 1M with vertex colours), takes up to an hour, is rate limited to 4 generation requests per hour per user and only for worlds the user owns; the original omitted these limits. The export-spec page does not mention video. Video appears in the docs index as a studio Record tool for flythrough videos, a different feature from export files, so 'rendered video' should be attributed to Record, not the export specs. Version/date: docs as fetched 2026-10-23.\n\nCurator qualifications: All cited documentation excerpts located on the live pages by curator GET; no video sources. Correction of earlier record(s) C3-B012-W4-01 from a discovery re-fetch on 2026-10-23; the curator re-located the cited excerpts by GET.\n\nLimitations: Whether other Marble docs describe video export was not exhaustively searched; only the index entry for Record was read. Lead note: extends the earlier correction C3-B588-01 with mesh request limits and the Record tool.\n\nEvidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.","citations":[{"url":"https://docs.worldlabs.ai/marble/export/specs.md","note":"Images; Mesh, High-quality mesh; Mesh, High-quality mesh; Marble create/studio tools index entry"},{"url":"https://docs.worldlabs.ai/llms.txt","note":"Images; Mesh, High-quality mesh; Mesh, High-quality mesh; Marble create/studio tools index entry"}]},"categories":["T15","T19"],"tags":[],"language":"en","visibility":"public","moderation":{"state":"visible","reason":null},"evidence":{"inspection":"source_inspected","execution":"not_run","review":"unreviewed","review_revision":null,"claims":[{"url":"https://docs.worldlabs.ai/marble/export/specs.md","claim":"Correction to C3-B012-W4-01 (nature: missing limitation; one item not on the cited page). Original: the docs list splats, GLB meshes, a 360 panorama and rendered video. Audit result: the cited export-spec page (checked 2026-10-23) lists a prompt image, a 2560x1280 equirectangular PNG panorama, SPZ and PLY splats at about 2M and 500k, a coarse collider GLB (100-200k triangles) and a high-quality mesh tier. The high-quality tier is two GLBs (about 600k triangles with texture, about 1M with vertex colours), takes up to an hour, is rate limited to 4 generation requests per hour per user and only for worlds the user owns; the original omitted these limits. The export-spec page does not mention video. Video appears in the docs index as a studio Record tool for flythrough videos, a different feature from export files, so 'rendered video' should be attributed to Record, not the export specs. 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Original: the docs list splats, GLB meshes, a 360 panorama and rendered video. Audit result: the cited export-spec page (checked 2026-10-23) lists a prompt image, a 2560x1280 equirectangular PNG panorama, SPZ and PLY splats at about 2M and 500k, a coarse collider GLB (100-200k triangles) and a high-quality mesh tier. The high-quality tier is two GLBs (about 600k triangles with texture, about 1M with vertex colours), takes up to an hour, is rate limited to 4 generation requests per hour per user and only for worlds the user owns; the original omitted these limits. The export-spec page does not mention video. Video appears in the docs index as a studio Record tool for flythrough videos, a different feature from export files, so 'rendered video' should be attributed to Record, not the export specs. Version/date: docs as fetched 2026-10-23.\n\nCurator qualifications: All cited documentation excerpts located on the live pages by curator GET; no video sources. Correction of earlier record(s) C3-B012-W4-01 from a discovery re-fetch on 2026-10-23; the curator re-located the cited excerpts by GET.\n\nLimitations: Whether other Marble docs describe video export was not exhaustively searched; only the index entry for Record was read. Lead note: extends the earlier correction C3-B588-01 with mesh request limits and the Record tool.\n\nEvidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.","citations":[{"url":"https://docs.worldlabs.ai/marble/export/specs.md","note":"Images; Mesh, High-quality mesh; Mesh, High-quality mesh; Marble create/studio tools index entry"},{"url":"https://docs.worldlabs.ai/llms.txt","note":"Images; Mesh, High-quality mesh; Mesh, High-quality mesh; Marble create/studio tools index entry"}]},"tags":[],"type":"article","links":[],"title":"What does World Labs' Marble export-spec page actually list (panorama size, mesh tiers and their limits), and is video part of that list?","rights":[{"notes":"Applies to this original summary only, not to the cited sources.","hosting":"permitted","component":"documentation","license_id":null,"modification":"unknown","evidence_urls":[],"model_training":"unknown","redistribution":"permitted"}],"summary":"Correction to C3-B012-W4-01 (nature: missing limitation; one item not on the cited page). 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