{
 "slug": "qdrant",
 "name": "Qdrant",
 "tagline": "Vector database and similarity search engine for RAG and semantic search",
 "category": "vector-database",
 "use_cases": [
  "vector-search",
  "rag",
  "semantic-search"
 ],
 "aliases": [],
 "status": "live",
 "upstream": {
  "vendor": "Qdrant",
  "url": "https://qdrant.tech",
  "license": "Apache-2.0",
  "license_url": "https://github.com/qdrant/qdrant/blob/master/LICENSE"
 },
 "image": {
  "os": "Ubuntu 24.04 LTS",
  "cis_level": 1,
  "ports": [
   6333,
   6334
  ],
  "artifacts": [
   "/etc/lynxroute/sbom.json",
   "/etc/lynxroute/cis-report.html",
   "/usr/share/doc/lynxroute/CIS_TAILORED_PROFILE.md"
  ]
 },
 "clouds": {
  "aws": {
   "status": "live",
   "version": "1.20.0",
   "last_build": "2026-10-23",
   "entity_id": "prod-otgb3m7ijnhok",
   "ami_alias": "/aws/service/marketplace/prod-otgb3m7ijnhok/latest",
   "listing_url": "https://aws.amazon.com/marketplace/pp/prodview-mrbocporpvg3u",
   "recommended_instance_type": "t3.medium",
   "price_usd_per_hour": 0.05,
   "free_trial_days": 5,
   "unit": "instance-hour"
  },
  "azure": {
   "status": "live",
   "version": "1.19.1",
   "last_build": "2026-09-09",
   "offer_id": "qdrant",
   "plan_id": "payg-gen2",
   "image_urn": "lynxroute:qdrant:payg-gen2:latest",
   "listing_url": "https://azuremarketplace.microsoft.com/en-us/marketplace/apps/lynxroute.qdrant?tab=Overview",
   "recommended_vm_size": "Standard_D2s_v3",
   "price_usd_per_vcpu_hour": 0.028,
   "unit": "vcpu-hour"
  },
  "alicloud": {
   "status": "not_offered"
  }
 },
 "urls": {
  "page": "https://lynxroute.com/products/qdrant/",
  "json": "https://lynxroute.com/products/qdrant/product.json"
 },
 "release_notes": [
  {
   "version": "1.20.0",
   "title": "Qdrant 1.20.0",
   "notes": "* Qdrant updated 1.19.1 -> 1.20.0. Apache-2.0 unchanged; no breaking changes for single-node deployments\n* New: BM25 scoring on the full-text index, TurboQuant turbo8/turbo16 vector datatypes, nested per-element payload indexes, a code tokenizer and substring filtering\n* Security: vector names containing path traversal are rejected, read-only API keys are refused on internal gRPC, and rustls-webpki is updated (RUSTSEC-2026-0382, RUSTSEC-2026-0383)\n* Rebuilt on the latest CIS Level 1 hardened Ubuntu 24.04 LTS base, picking up every operating-system security update published since the previous build\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-10-23"
   }
  },
  {
   "version": "1.19.1",
   "title": "Qdrant 1.19.1",
   "notes": "* Qdrant 1.19.1 on Ubuntu 24.04 LTS - patch update from 1.19.0. Apache-2.0 unchanged\n* Security: collection names containing \".\" or \"..\" are rejected\n* Faster search: batched HNSW search, prefetching in quantized scoring, a reworked 4-bit TurboQuant implementation, batched deletion checks on full scans, and fewer allocations in the query plane\n* Fixes a data-consistency issue where copy-on-write segments were not flushed before a payload index was built, and a Gridstore panic on a new page after an unclean shutdown\n* Rejects vectors above 65536 dimensions and empty dense vectors, and stops a scroll without an explicit limit from bypassing the configured maximum query limit\n* Fixes is_null filtering on unindexed payload fields, and phrase matching that ignored token positions\n* Rebuilt on the latest CIS Level 1 hardened Ubuntu 24.04 LTS base\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-09-06",
    "azure": "2026-09-09"
   }
  },
  {
   "version": "1.19.0",
   "title": "Qdrant v1.19.0",
   "notes": "* Log rotation no longer stops the database. The previous logrotate config signalled qdrant on rotation with SIGHUP, which Qdrant treats as a shutdown request; it exited 0, and `Restart=on-failure` does not fire on a clean exit, so the service stayed down from 00:00 until restarted by hand. Rotation now uses `copytruncate` and signals nothing, and the unit uses `Restart=always`. Qdrant 1.19.0 itself is unchanged.\n* Rebuilt on the current CIS Level 1 hardened Ubuntu 24.04 LTS base.\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-08-24",
    "azure": "2026-08-26"
   }
  },
  {
   "version": "1.18.3",
   "title": "Qdrant 1.18.3 - July 2026",
   "notes": "* Patch update - Qdrant 1.18.3 on Ubuntu 24.04 LTS\n* Bug fix: fixes query errors when using shard keys during resharding\n* No REST/gRPC API, storage-format, or config changes\n* Apache-2.0 license\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-07-20",
    "azure": "2026-07-20"
   }
  },
  {
   "version": "1.18.2",
   "title": "Qdrant 1.18.2 - June 2026",
   "notes": "* Security: REST auth whitelist bypass fix and malicious-snapshot heap-read fix\n* Bug fixes: optimizer, segment, and snapshot-transfer fixes\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-06-06",
    "azure": "2026-06-07"
   }
  },
  {
   "version": "1.18.1",
   "title": "Qdrant 1.18.1 - May 2026",
   "notes": "* Qdrant 1.18.1 on Ubuntu 24.04 LTS (minor release)\n* Security release - request authorization required before snapshot file upload\n* Improvements: quantized multi-vector scorers with io_uring support, vector\n  dimension validation before WAL write for async upserts\n* Bug fixes - integer range filter with float values, match-except empty array\n  returning zero results, empty vector panic, TurboQuant memory under-reporting,\n  resharding cleanup race, snapshot transfer cancellation\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-05-24"
   }
  },
  {
   "version": "1.17.1",
   "title": "Qdrant 1.17.1 - Initial release (April 2026)",
   "notes": "* Qdrant 1.17.1 on Ubuntu 24.04 LTS\n* Unique API key at first boot, Web UI, fastembed pre-installed\n* SBOM, CIS Report, IMDSv2 enforced\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-04-21"
   }
  }
 ],
 "release_history": [
  {
   "version": "1.20.0",
   "aws": "2026-10-23"
  },
  {
   "version": "1.19.1",
   "aws": "2026-09-06",
   "azure": "2026-09-09"
  },
  {
   "version": "1.19.0",
   "aws": "2026-08-24",
   "azure": "2026-08-26"
  },
  {
   "version": "1.18.3",
   "aws": "2026-07-20",
   "azure": "2026-07-20"
  },
  {
   "version": "1.18.2",
   "aws": "2026-06-06",
   "azure": "2026-06-07"
  },
  {
   "version": "1.18.1",
   "aws": "2026-05-24"
  },
  {
   "version": "1.17.1",
   "aws": "2026-04-21"
  }
 ],
 "deploy": {
  "aws_cli": "# subscribe once on the AWS Marketplace listing, then:\naws ec2 run-instances \\\n  --image-id resolve:ssm:/aws/service/marketplace/prod-otgb3m7ijnhok/latest \\\n  --instance-type t3.medium --key-name my-key --security-group-ids sg-xxxxxxxx",
  "azure_cli": "# accept the plan terms once, then:\naz vm image terms accept --publisher lynxroute --offer qdrant --plan payg-gen2\naz vm create -g my-rg -n qdrant --size Standard_D2s_v3 \\\n  --image lynxroute:qdrant:payg-gen2:latest --admin-username azureuser --generate-ssh-keys"
 },
 "description": {
  "what_is": "Qdrant is a high-performance vector similarity search engine and database written in Rust - it stores embedding vectors with structured payloads, then serves approximate-nearest-neighbour (ANN) queries with optional payload filtering, hybrid sparse + dense search, multivector indexes and quantization. The server exposes REST and gRPC APIs and ships with a built-in web UI for collection browsing, point inspection and query playground. Operators get HNSW indexing, on-disk vector storage with configurable RAM caching, snapshots for backup, and a managed embedding pipeline through fastembed. Integrates natively with LangChain, LlamaIndex, Haystack and any OpenAI-compatible client. Apache-2.0 license - lock-in-free alternative to Pinecone, Weaviate and other proprietary vector services, with full Rust source for every component.",
  "image_adds": "Security hardening:\n* Unique API key generated per instance at first boot\n* UFW firewall - ports 22, 6333, 6334 only\n* fail2ban, AppArmor\n\nOS hardening (CIS Level 1):\n* CIS Ubuntu 24.04 LTS Level 1 benchmark applied via ansible-lockdown\n* auditd, SSH hardening, Kernel hardening, IMDSv2 enforced\n\nCompliance artifacts:\n* SBOM - CycloneDX 1.6 at /etc/lynxroute/sbom.json\n* CIS Conformance Report at /etc/lynxroute/cis-report.html\n* CIS Tailored Profile at /usr/share/doc/lynxroute/CIS_TAILORED_PROFILE.md"
 },
 "generated_at": "2026-10-31T08:35:52Z"
}