Q
ENT-00001001 · Foundation Model

Qwen2.5-Coder-0.5B

Qwen2.5-Coder-0.5B is a code model associated with Alibaba Cloud.

Level IV — ConnectedActiveConnected
Human readable record

Overview

Qwen2.5-Coder-0.5B is a foundation-model entity associated with Alibaba Cloud. 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

  1. 2024Qwen2.5-Coder-0.5B public release or documentation

    Qwen2.5-Coder-0.5B appears in public documentation as a code model associated with Alibaba Cloud.

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 Qwen2.5-Coder-0.5B. The structured layer captures provider, model family, release period, capabilities, limitations, source anchors and graph relations to Alibaba Cloud, related assistants, evaluation benchmarks and deployment environments.

Controlled tags

Foundation ModelModel VariantAI ModelBatch 03 Candidate
Relationship graph
Qwen2.5-Coder-0.5B
Created byAlibaba Cloud

Qwen2.5-Coder-0.5B is associated with Alibaba Cloud.

Machine readable layer

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

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00001001",
    "name": "Qwen2.5-Coder-0.5B",
    "alternateName": [],
    "additionalType": "Foundation Model",
    "description": "Qwen2.5-Coder-0.5B is a code model associated with Alibaba Cloud.",
    "creator": "Alibaba Cloud",
    "url": "entity.php?id=ENT-00001001",
    "sameAs": "https://qwenlm.github.io/",
    "lxkeysWorld": {
        "classification": "code model",
        "organization": "Alibaba Cloud",
        "originContext": "Public AI and technical record",
        "firstPublicAppearance": "2024",
        "currentStatus": "Active",
        "registryStatus": "Connected",
        "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",
            "Batch 03 Candidate"
        ],
        "timeline": [
            {
                "date": "2024",
                "title": "Qwen2.5-Coder-0.5B public release or documentation",
                "description": "Qwen2.5-Coder-0.5B appears in public documentation as a code model associated with Alibaba Cloud."
            }
        ],
        "relationships": [
            {
                "target": "Alibaba Cloud",
                "type": "Created by",
                "description": "Qwen2.5-Coder-0.5B is associated with Alibaba Cloud.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Qwen official documentation",
                "url": "https://qwenlm.github.io/",
                "source_type": "Official Documentation",
                "verification_status": "verified"
            }
        ]
    }
}
Proof and discussion layer

Contribute to this record

Submit a proof, correction or comment. Public display is moderated. Every submission remains preserved in the export archive.

Submit proof or comment

Approved comments

No approved public comment yet.