ENT-00000978 · Developer Platform

Annoy

Annoy is a documented developer platform associated with Spotify.

Level IV — ConnectedActiveDocumented

Human readable record

Overview

Annoy is documented as an AI developer platform or infrastructure component associated with Spotify. Its importance comes from library for approximate nearest neighbor search used in recommendation and retrieval systems. The record helps connect models, applications, agents and deployment environments inside the broader AI tooling layer.

Timeline

2013Annoy public reference
Annoy is publicly documented in relation to Spotify.

Capabilities

AI application developmentModel orchestration or deploymentTool and API integrationDeveloper workflow support

Known limitations

Capabilities depend on product version, integration context and access tier.Public behavior can change as the provider updates models, policies and interfaces.

Technical and registry detail

Technical description

Structured record for Annoy. The technical layer identifies entity type Developer Platform, organization Spotify, source anchor https://github.com/spotify/annoy, capability fields, limitation fields, timeline event, source records, tags (Spotify, Developer Platform, Documented AI) and graph relationships for machine-readable registry integration.

Controlled tags

SpotifyDeveloper PlatformDocumented AIapproximate

Relationship graph

Annoy

Associated OrganizationSpotify

Spotify is the organization or ecosystem associated with Annoy.

Machine readable layer

Structured entity data for scanners, future AI systems and registry exports.

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00000978",
    "name": "Annoy",
    "alternateName": [],
    "additionalType": "Developer Platform",
    "description": "Annoy is a documented developer platform associated with Spotify.",
    "creator": "Spotify",
    "url": "entity.php?id=ENT-00000978",
    "sameAs": "https://github.com/spotify/annoy",
    "lxkeysWorld": {
        "classification": "approximate nearest neighbor library",
        "organization": "Spotify",
        "originContext": "AI infrastructure",
        "firstPublicAppearance": "2013",
        "currentStatus": "Active",
        "registryStatus": "Documented",
        "spatiumIndex": {
            "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",
            "reviewed_utc": "2026-06-16T23:59:02+00:00",
            "reviewed_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
        },
        "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": [
            "Spotify",
            "Developer Platform",
            "Documented AI",
            "approximate"
        ],
        "timeline": [
            {
                "date": "2013",
                "title": "Annoy public reference",
                "description": "Annoy is publicly documented in relation to Spotify."
            }
        ],
        "relationships": [
            {
                "target": "Spotify",
                "type": "Associated Organization",
                "description": "Spotify is the organization or ecosystem associated with Annoy.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Annoy official reference",
                "url": "https://github.com/spotify/annoy",
                "source_type": "Official Documentation",
                "verification_status": "verified"
            }
        ]
    }
}

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