ENT-00001853 · AI Benchmark

Crafter

Crafter is a open-ended survival environment associated with Research community.

Level IV — ConnectedActiveDocumented

Human readable record

Overview

Crafter is a documented AI dataset or benchmark associated with Research community. The record identifies its role in evaluation, training, measurement or comparison of intelligent systems, with emphasis on the source context and the type of capability it helps assess.

Timeline

2021Crafter public documentation anchor
Crafter appears in public documentation or stable reference sources as a open-ended survival environment associated with Research community.

Capabilities

Reinforcement learningEmbodied evaluationResearch reference

Known limitations

The record describes the public identity and documented role of the entity, not private implementation details.Capabilities depend on version, deployment context, access conditions and the available public documentation.

Technical and registry detail

Technical description

Structured record for Crafter. The technical layer identifies entity type, classification, creator or organization, public source anchors, timeline entry, capabilities, limitations, registry status and graph relationships. Source anchor: https://github.com/danijar/crafter.

Controlled tags

RoboticsBenchmarkAgentic Systems

Relationship graph

Crafter

Published byResearch community

Crafter is associated with Research community through its documented source context.

Machine readable layer

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

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00001853",
    "name": "Crafter",
    "alternateName": [],
    "additionalType": "AI Benchmark",
    "description": "Crafter is a open-ended survival environment associated with Research community.",
    "creator": "Danijar Hafner",
    "url": "entity.php?id=ENT-00001853",
    "sameAs": "https://github.com/danijar/crafter",
    "lxkeysWorld": {
        "classification": "open-ended survival environment",
        "organization": "Research community",
        "originContext": "Public AI and technical record",
        "firstPublicAppearance": "2021",
        "currentStatus": "Active",
        "registryStatus": "Documented",
        "spatiumIndex": {
            "total": 74,
            "documentation": 25,
            "evidence": 13,
            "structure": 25,
            "relationships": 11,
            "level": "Level IV — Connected"
        },
        "lxCalendarium": {
            "start_date_utc": "2023-04-01",
            "created_utc": "2026-06-16T23:59:29+00:00",
            "created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "updated_utc": "2026-06-16T23:59:29+00:00",
            "updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "reviewed_utc": "2026-06-16T23:59:29+00:00",
            "reviewed_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
        },
        "capabilities": [
            "Reinforcement learning",
            "Embodied evaluation",
            "Research reference"
        ],
        "limitations": [
            "The record describes the public identity and documented role of the entity, not private implementation details.",
            "Capabilities depend on version, deployment context, access conditions and the available public documentation."
        ],
        "tags": [
            "Robotics",
            "Benchmark",
            "Agentic Systems"
        ],
        "timeline": [
            {
                "date": "2021",
                "title": "Crafter public documentation anchor",
                "description": "Crafter appears in public documentation or stable reference sources as a open-ended survival environment associated with Research community."
            }
        ],
        "relationships": [
            {
                "target": "Research community",
                "type": "Published by",
                "description": "Crafter is associated with Research community through its documented source context.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Official project page or repository",
                "url": "https://github.com/danijar/crafter",
                "source_type": "Official Repository",
                "verification_status": "verified"
            }
        ]
    }
}

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