Structured entry data for human tools, AI systems and machine clients.
{
"@context": [
"https://schema.org",
{
"lxw": "https://lxkeys.world/schema/"
}
],
"@type": "Thing",
"identifier": "ENT-00001560",
"name": "Tesseract OCR",
"alternateName": [],
"additionalType": {
"category": "AI Systems",
"type": "AI System",
"subtype": "",
"lxkeysEntity": false
},
"description": "Tesseract OCR is a AI system associated with Tesseract Project, classified in LXKeys.world as Specialized AI System.",
"creator": "Hewlett-Packard and Google",
"url": "https://lxkeys.world/entry.php?id=ENT-00001560&lang=en",
"sameAs": "https://github.com/tesseract-ocr/tesseract",
"image": "",
"lxkeysWorld": {
"worldId": "ENT-00001560",
"kind": "AI Systems",
"type": "AI System",
"subtype": "",
"classification": "Specialized AI System",
"organization": "Tesseract Project",
"originContext": "Public AI and technical record",
"firstPublicAppearance": "1985",
"currentStatus": "Historical",
"documentationStatus": "Documented",
"documentationIndex": {
"total": 74,
"documentation": 25,
"evidence": 13,
"structure": 25,
"relationships": 11,
"level": "Level IV Connected"
},
"lxCalendarium": {
"start_date_utc": "2023-04-01",
"created_utc": "2026-06-16T23:59:28+00:00",
"created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
"updated_utc": "2026-06-16T23:59:28+00:00",
"updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
},
"facts": [],
"capabilities": [
"Research infrastructure",
"Model evaluation",
"Technical AI workflow"
],
"limitations": [
"Capabilities depend on the deployed version, configuration, underlying models and supported input/output formats.",
"Public documentation may not expose private implementation details or all operational safeguards.",
"Availability, pricing and product scope can change over time."
],
"tags": [
"AI Infrastructure",
"Research System",
"Embodied AI"
],
"timeline": [
{
"date": "1985",
"title": "First public appearance",
"description": "Tesseract OCR entered the documented public record in 1985. This event is retained at the precision supported by the Entry’s reviewed source history.",
"source_url": "https://github.com/tesseract-ocr/tesseract",
"verification_status": "source_backed_curated_baseline"
}
],
"relationships": [
{
"target": "Tesseract Project",
"type": "Associated organization",
"description": "Tesseract OCR is associated with Tesseract Project through its documented source context.",
"evidence_level": "documentary"
}
],
"sources": [
{
"label": "Tesseract repository",
"url": "https://github.com/tesseract-ocr/tesseract",
"source_type": "Official Repository",
"verification_status": "verified",
"authority": "TRUSTED_PRIMARY",
"role": "code_repository",
"update_enabled": false,
"authority_basis": "curated-corpus-refresh-2026-09-08"
}
],
"canonical": [],
"imageMeta": []
}
}