ENT-00000222 · Foundation Model

Qwen2

Qwen2 is a foundation model associated with Alibaba Cloud.

Level IV — ConnectedActiveStructured

Human readable record

Overview

Qwen2 is a foundation model associated with Alibaba Cloud. The entity is documented as a model-level system rather than a standalone assistant, with emphasis on language understanding, generation and instruction following, downstream product use and relation to adjacent model families.

Timeline

Timeline awaiting proof based expansion.

Capabilities

language modellingmultimodal reasoninginstruction followingdeveloper integration

Known limitations

This record summarizes a public entity and should be extended through source review when deeper technical or historical detail is required.Capabilities depend on the documented product, model, research system or cultural source context.The record should preserve source based claims and avoid unsupported functional assertions.

Technical and registry detail

Technical description

Structured foundation model record for Qwen2. The technical layer identifies the entity type, classification, creator or organization, source anchors, timeline entries, capabilities, limitations, registry status and relationship targets. Primary source anchor: https://qwenlm.github.io/blog/qwen2/.

Controlled tags

ModelFoundation Model

Relationship graph

Qwen2

Organization ContextAlibaba Cloud

Alibaba Cloud is the primary organization or public context associated with Qwen2.

Machine readable layer

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

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00000222",
    "name": "Qwen2",
    "alternateName": [],
    "additionalType": "Foundation Model",
    "description": "Qwen2 is a foundation model associated with Alibaba Cloud.",
    "creator": "Alibaba Cloud",
    "url": "entity.php?id=ENT-00000222",
    "sameAs": "https://qwenlm.github.io/blog/qwen2/",
    "lxkeysWorld": {
        "classification": "Foundation Model",
        "organization": "Alibaba Cloud",
        "originContext": "Public AI and cultural record",
        "firstPublicAppearance": "",
        "currentStatus": "Active",
        "registryStatus": "Structured",
        "spatiumIndex": {
            "total": 67,
            "documentation": 22,
            "evidence": 13,
            "structure": 21,
            "relationships": 11,
            "level": "Level IV — Connected"
        },
        "lxCalendarium": {
            "start_date_utc": "2023-04-01",
            "created_utc": "2026-06-16T00:00:00+00:00",
            "created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "updated_utc": "2026-06-16T00:00:00+00:00",
            "updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "reviewed_utc": "2026-06-16T00:00:00+00:00",
            "reviewed_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
        },
        "capabilities": [
            "language modelling",
            "multimodal reasoning",
            "instruction following",
            "developer integration"
        ],
        "limitations": [
            "This record summarizes a public entity and should be extended through source review when deeper technical or historical detail is required.",
            "Capabilities depend on the documented product, model, research system or cultural source context.",
            "The record should preserve source based claims and avoid unsupported functional assertions."
        ],
        "tags": [
            "Model",
            "Foundation Model"
        ],
        "timeline": [],
        "relationships": [
            {
                "target": "Alibaba Cloud",
                "type": "Organization Context",
                "description": "Alibaba Cloud is the primary organization or public context associated with Qwen2.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Qwen2 official/reference source",
                "url": "https://qwenlm.github.io/blog/qwen2/",
                "source_type": "Reference Source",
                "verification_status": "verified"
            }
        ]
    }
}

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