Structured entry data for human tools, AI systems and machine clients.
{
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{
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}
],
"@type": "Thing",
"identifier": "ENT-00000985",
"name": "CatBoost",
"alternateName": [],
"additionalType": {
"category": "Frameworks and Software",
"type": "AI Framework",
"subtype": "",
"lxkeysEntity": false
},
"description": "CatBoost is a AI software framework associated with Yandex, classified in LXKeys.world as AI / ML Framework.",
"creator": "Yandex",
"url": "https://lxkeys.world/entry.php?id=ENT-00000985&lang=en",
"sameAs": "https://catboost.ai/",
"image": "",
"lxkeysWorld": {
"worldId": "ENT-00000985",
"kind": "Frameworks and Software",
"type": "AI Framework",
"subtype": "",
"classification": "AI / ML Framework",
"organization": "Yandex",
"originContext": "ML infrastructure",
"firstPublicAppearance": "2017",
"currentStatus": "Active",
"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": "2026-06-16T23:59:02+00:00",
"created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
"updated_utc": "2026-06-16T23:59:02+00:00",
"updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
},
"facts": [],
"capabilities": [
"AI application development",
"Model orchestration or deployment",
"Tool and API integration",
"Developer workflow support"
],
"limitations": [
"Capabilities depend on product version, integration context and access tier.",
"Public behavior can change as the provider updates models, policies and interfaces."
],
"tags": [
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"Developer Platform",
"Documented AI",
"gradient"
],
"timeline": [
{
"date": "2017",
"title": "Initial public software release",
"description": "CatBoost entered the documented public record in 2017. This event is retained at the precision supported by the Entry’s reviewed source history.",
"source_url": "https://catboost.ai/",
"verification_status": "source_backed_official"
}
],
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"type": "Associated Organization",
"description": "Yandex is the organization or ecosystem associated with CatBoost.",
"evidence_level": "documentary"
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"label": "CatBoost official reference",
"url": "https://catboost.ai/",
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"authority": "OFFICIAL",
"role": "primary",
"update_enabled": true,
"authority_basis": "curated-corpus-refresh-2026-09-08"
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}