ST
ENT-00000684 · Système de recherche

Stockfish

Stockfish is a research system associated with Stockfish, classified in LXKeys.world as AI Research / Specialized System.

Niveau IV ConnectéActifDocumenté
Fiche publique

Vue d’ensemble

Stockfish is documented as a research system, benchmark, dataset or scientific AI record associated with Stockfish. It is relevant for open-source chess engine using search and evaluation techniques. The record helps situate evaluation, discovery, training evidence or scientific capability in the registry graph.

Chronologie

  1. 2008Initial research publication or demonstration

    Stockfish entered the documented public record in 2008. This event is retained at the precision supported by the Entry’s reviewed source history.

Capacités

Research evaluation or discoveryScientific or benchmark utilityStructured evidence generationModel or system analysis

Limites connues

Capabilities vary by release, deployment setting and evaluation method.Operational details may differ across hosted APIs, open releases or downstream integrations.
Détail technique et structuré

Description technique

Structured LXKeys.world registry record for Stockfish. Entity type: Research System; classification: AI Research / Specialized System; creator/organization context: Stockfish Project. Canonical source anchor: https://stockfishchess.org/. The record tracks source authority, first public appearance, timeline, capabilities, limitations, registry status and graph relationships. Automatic refresh is limited to sources explicitly classified as OFFICIAL and enabled for updates; documentary and research references remain non-authoritative unless reviewed.

Tags contrôlés

StockfishResearch SystemResearchchess
Graphe relationnel

Stockfish

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Stockfish
Créateur ou développeurSortante
Stockfish Project

Stockfish Project is identified as a creator, developer or originating actor for Stockfish.

Couche lisible par machine

Données structurées de l’entrée pour les outils humains, les systèmes IA et les clients machine.

{
    "@context": [
        "https://schema.org",
        {
            "lxw": "https://lxkeys.world/schema/"
        }
    ],
    "@type": "Thing",
    "identifier": "ENT-00000684",
    "name": "Stockfish",
    "alternateName": [],
    "additionalType": {
        "category": "Methods and Research",
        "type": "Research System",
        "subtype": "",
        "lxkeysEntity": false
    },
    "description": "Stockfish is a research system associated with Stockfish, classified in LXKeys.world as AI Research / Specialized System.",
    "creator": "Stockfish Project",
    "url": "https://lxkeys.world/entry.php?id=ENT-00000684&lang=fr",
    "sameAs": "https://stockfishchess.org/",
    "image": "",
    "lxkeysWorld": {
        "worldId": "ENT-00000684",
        "kind": "Methods and Research",
        "type": "Research System",
        "subtype": "",
        "classification": "AI Research / Specialized System",
        "organization": "Stockfish",
        "originContext": "Game AI system",
        "firstPublicAppearance": "2008",
        "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": [
            "Research evaluation or discovery",
            "Scientific or benchmark utility",
            "Structured evidence generation",
            "Model or system analysis"
        ],
        "limitations": [
            "Capabilities vary by release, deployment setting and evaluation method.",
            "Operational details may differ across hosted APIs, open releases or downstream integrations."
        ],
        "tags": [
            "Stockfish",
            "Research System",
            "Research",
            "chess"
        ],
        "timeline": [
            {
                "date": "2008",
                "title": "Initial research publication or demonstration",
                "description": "Stockfish entered the documented public record in 2008. This event is retained at the precision supported by the Entry’s reviewed source history.",
                "source_url": "https://stockfishchess.org/",
                "verification_status": "source_backed_official"
            }
        ],
        "relationships": [
            {
                "target": "Stockfish Project",
                "type": "Creator or Developer",
                "description": "Stockfish Project is identified as a creator, developer or originating actor for Stockfish.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Stockfish official reference",
                "url": "https://stockfishchess.org/",
                "source_type": "Official Documentation",
                "verification_status": "verified",
                "authority": "OFFICIAL",
                "role": "primary",
                "update_enabled": true,
                "authority_basis": "curated-corpus-refresh-2026-09-08"
            }
        ],
        "canonical": [],
        "imageMeta": []
    }
}
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