ENT-00000977 · Developer Platform

FAISS

FAISS is a documented developer platform associated with Meta.

Level V — PersistentActiveDocumented

Human readable record

Overview

FAISS is documented as an AI developer platform or infrastructure component associated with Meta. Its importance comes from library for efficient similarity search and clustering of dense vectors. The record helps connect models, applications, agents and deployment environments inside the broader AI tooling layer.

Timeline

2017FAISS public reference
FAISS is publicly documented in relation to Meta.

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 FAISS. The technical layer identifies entity type Developer Platform, organization Meta, source anchor https://github.com/facebookresearch/faiss, capability fields, limitation fields, timeline event, source records, tags (Meta, Developer Platform, Documented AI) and graph relationships for machine-readable registry integration.

Controlled tags

MetaDeveloper PlatformDocumented AIvector

Relationship graph

FAISS

Associated OrganizationMeta

Meta is the organization or ecosystem associated with FAISS.

Creator or DeveloperMeta AI

Meta AI is identified as a creator, developer or originating actor for FAISS.

Machine readable layer

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

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00000977",
    "name": "FAISS",
    "alternateName": [],
    "additionalType": "Developer Platform",
    "description": "FAISS is a documented developer platform associated with Meta.",
    "creator": "Meta AI",
    "url": "entity.php?id=ENT-00000977",
    "sameAs": "https://github.com/facebookresearch/faiss",
    "lxkeysWorld": {
        "classification": "vector similarity search library",
        "organization": "Meta",
        "originContext": "AI infrastructure",
        "firstPublicAppearance": "2017",
        "currentStatus": "Active",
        "registryStatus": "Documented",
        "spatiumIndex": {
            "total": 82,
            "documentation": 25,
            "evidence": 13,
            "structure": 25,
            "relationships": 19,
            "level": "Level V — Persistent"
        },
        "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": [
            "Meta",
            "Developer Platform",
            "Documented AI",
            "vector"
        ],
        "timeline": [
            {
                "date": "2017",
                "title": "FAISS public reference",
                "description": "FAISS is publicly documented in relation to Meta."
            }
        ],
        "relationships": [
            {
                "target": "Meta",
                "type": "Associated Organization",
                "description": "Meta is the organization or ecosystem associated with FAISS.",
                "evidence_level": "documentary"
            },
            {
                "target": "Meta AI",
                "type": "Creator or Developer",
                "description": "Meta AI is identified as a creator, developer or originating actor for FAISS.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "FAISS official reference",
                "url": "https://github.com/facebookresearch/faiss",
                "source_type": "Official Documentation",
                "verification_status": "verified"
            }
        ]
    }
}

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