ENT-00000590 · Developer Platform

Haystack

Haystack is a documented developer platform associated with deepset.

Level IV — ConnectedActiveDocumented

Human readable record

Overview

Haystack is documented as an AI developer platform or infrastructure component associated with deepset. Its importance comes from framework for retrieval-augmented generation and AI search pipelines. The record helps connect models, applications, agents and deployment environments inside the broader AI tooling layer.

Timeline

2019Haystack public reference
Haystack is publicly documented in relation to deepset.

Capabilities

AI application developmentModel orchestration or deploymentTool and API integrationDeveloper workflow support

Known limitations

Capabilities depend on product version, integration context and access tier.Public behavior can change as the provider updates models, policies and interfaces.

Technical and registry detail

Technical description

Structured record for Haystack. The technical layer identifies entity type Developer Platform, organization deepset, source anchor https://haystack.deepset.ai/, capability fields, limitation fields, timeline event, source records, tags (deepset, Developer Platform, Agentic System) and graph relationships for machine-readable registry integration.

Controlled tags

deepsetDeveloper PlatformAgentic SystemLLM

Relationship graph

Haystack

Associated Organizationdeepset

deepset is the organization or ecosystem associated with Haystack.

Machine readable layer

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

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00000590",
    "name": "Haystack",
    "alternateName": [],
    "additionalType": "Developer Platform",
    "description": "Haystack is a documented developer platform associated with deepset.",
    "creator": "deepset",
    "url": "entity.php?id=ENT-00000590",
    "sameAs": "https://haystack.deepset.ai/",
    "lxkeysWorld": {
        "classification": "LLM application framework",
        "organization": "deepset",
        "originContext": "AI developer framework",
        "firstPublicAppearance": "2019",
        "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": "2026-06-16T23:59:02+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": [
            "AI application development",
            "Model orchestration or deployment",
            "Tool and API integration",
            "Developer workflow support"
        ],
        "limitations": [
            "Capabilities depend on product version, integration context and access tier.",
            "Public behavior can change as the provider updates models, policies and interfaces."
        ],
        "tags": [
            "deepset",
            "Developer Platform",
            "Agentic System",
            "LLM"
        ],
        "timeline": [
            {
                "date": "2019",
                "title": "Haystack public reference",
                "description": "Haystack is publicly documented in relation to deepset."
            }
        ],
        "relationships": [
            {
                "target": "deepset",
                "type": "Associated Organization",
                "description": "deepset is the organization or ecosystem associated with Haystack.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Haystack official reference",
                "url": "https://haystack.deepset.ai/",
                "source_type": "Official Documentation",
                "verification_status": "verified"
            }
        ]
    }
}

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