ENT-00000799 · Foundation Model

Gemma 2B

Gemma 2B is a documented foundation model associated with Google.

Level V — PersistentActiveDocumented

Human readable record

Overview

Gemma 2B is documented as a foundation model or model-family record associated with Google. Its relevance comes from small open Gemma model. The entity is useful for tracing model lineage, provider strategy, capability evolution and relationships between assistants, APIs and downstream products.

Timeline

2023Gemma 2B public reference
Gemma 2B is publicly documented in relation to Google.

Capabilities

Language or multimodal model capabilityAPI or deployment integrationReasoning, generation or representation learningModel-family relationship mapping

Known limitations

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

Technical and registry detail

Technical description

Structured record for Gemma 2B. The technical layer identifies entity type Foundation Model, organization Google, source anchor https://ai.google.dev/gemma, capability fields, limitation fields, timeline event, source records, tags (Google, Foundation Model, Documented AI) and graph relationships for machine-readable registry integration.

Controlled tags

GoogleFoundation ModelDocumented AI

Relationship graph

Gemma 2B

Associated OrganizationGoogle

Google is the organization or ecosystem associated with Gemma 2B.

Registry CategoryFoundation Models

Model-level entity connected to the foundation-model layer of the registry.

Machine readable layer

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

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00000799",
    "name": "Gemma 2B",
    "alternateName": [],
    "additionalType": "Foundation Model",
    "description": "Gemma 2B is a documented foundation model associated with Google.",
    "creator": "Google",
    "url": "entity.php?id=ENT-00000799",
    "sameAs": "https://ai.google.dev/gemma",
    "lxkeysWorld": {
        "classification": "Google model or AI system",
        "organization": "Google",
        "originContext": "Open model or developer AI",
        "firstPublicAppearance": "2023",
        "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": [
            "Language or multimodal model capability",
            "API or deployment integration",
            "Reasoning, generation or representation learning",
            "Model-family relationship mapping"
        ],
        "limitations": [
            "Capabilities vary by release, deployment setting and evaluation method.",
            "Operational details may differ across hosted APIs, open releases or downstream integrations."
        ],
        "tags": [
            "Google",
            "Foundation Model",
            "Documented AI"
        ],
        "timeline": [
            {
                "date": "2023",
                "title": "Gemma 2B public reference",
                "description": "Gemma 2B is publicly documented in relation to Google."
            }
        ],
        "relationships": [
            {
                "target": "Google",
                "type": "Associated Organization",
                "description": "Google is the organization or ecosystem associated with Gemma 2B.",
                "evidence_level": "documentary"
            },
            {
                "target": "Foundation Models",
                "type": "Registry Category",
                "description": "Model-level entity connected to the foundation-model layer of the registry.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Gemma 2B official reference",
                "url": "https://ai.google.dev/gemma",
                "source_type": "Official Documentation",
                "verification_status": "verified"
            }
        ]
    }
}

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