ENT-00001028 · Foundation Model

Code Llama 13B

Code Llama 13B is a code model associated with Meta AI.

Level IV — ConnectedActiveStructured

Human readable record

Overview

Code Llama 13B is a foundation-model entity associated with Meta AI. The record documents the model inside the code model family, focusing on its release context, modality, intended capabilities, source lineage and relationship to adjacent model families.

Timeline

2023Code Llama 13B public release or documentation
Code Llama 13B appears in public documentation as a code model associated with Meta AI.

Capabilities

Language modelingInstruction followingModel-family interoperabilityBenchmarkable AI capability

Known limitations

Capabilities vary by checkpoint, deployment configuration and provider policy.The record documents public model identity, not private training details.

Technical and registry detail

Technical description

Technical model record for Code Llama 13B. The structured layer captures provider, model family, release period, capabilities, limitations, source anchors and graph relations to Meta AI, related assistants, evaluation benchmarks and deployment environments.

Controlled tags

Foundation ModelModel VariantAI ModelContemporaryBatch 03 Candidate

Relationship graph

Code Llama 13B

Created byMeta AI

Code Llama 13B is associated with Meta AI.

Machine readable layer

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

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00001028",
    "name": "Code Llama 13B",
    "alternateName": [],
    "additionalType": "Foundation Model",
    "description": "Code Llama 13B is a code model associated with Meta AI.",
    "creator": "Meta AI",
    "url": "entity.php?id=ENT-00001028",
    "sameAs": "https://ai.meta.com/llama/",
    "lxkeysWorld": {
        "classification": "code model",
        "organization": "Meta AI",
        "originContext": "Public AI and technical record",
        "firstPublicAppearance": "2023",
        "currentStatus": "Active",
        "registryStatus": "Structured",
        "spatiumIndex": {
            "total": 74,
            "documentation": 25,
            "evidence": 13,
            "structure": 25,
            "relationships": 11,
            "level": "Level IV — Connected"
        },
        "lxCalendarium": {
            "start_date_utc": "2023-04-01",
            "created_utc": "2026-06-16T23:59:14+00:00",
            "created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "updated_utc": "2026-06-16T23:59:14+00:00",
            "updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "reviewed_utc": "2026-06-16T23:59:14+00:00",
            "reviewed_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
        },
        "capabilities": [
            "Language modeling",
            "Instruction following",
            "Model-family interoperability",
            "Benchmarkable AI capability"
        ],
        "limitations": [
            "Capabilities vary by checkpoint, deployment configuration and provider policy.",
            "The record documents public model identity, not private training details."
        ],
        "tags": [
            "Foundation Model",
            "Model Variant",
            "AI Model",
            "Contemporary",
            "Batch 03 Candidate"
        ],
        "timeline": [
            {
                "date": "2023",
                "title": "Code Llama 13B public release or documentation",
                "description": "Code Llama 13B appears in public documentation as a code model associated with Meta AI."
            }
        ],
        "relationships": [
            {
                "target": "Meta AI",
                "type": "Created by",
                "description": "Code Llama 13B is associated with Meta AI.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Meta Llama official documentation",
                "url": "https://ai.meta.com/llama/",
                "source_type": "Official Documentation",
                "verification_status": "verified"
            }
        ]
    }
}

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