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Layers / Data / RAG / Vector databases / Weaviate

Weaviate

UNCLAIMEDClaim this listing

By Weaviate

VECTOR DATABASES

Weaviate — A python native Weaviate client. Listed under Vector databases in the Data / RAG layer. 4 of 9 comparison attributes are recorded, each with the page it was read from.

Bring AI-native applications to life with less hallucination, data leakage, and vendor lock-in

3 OF 4 SIGNALS HELD · MISSING LICENCE

WebsiteDocsPricing pageweaviate/weaviate

What it runs on, and what runs on it

11 cited edges
The differentiator

Computed from the stack graph, both directions. Every cited edge links the page it was read from; a vendor-added one links the vendor’s own source — this is the reason to be here rather than on the vendor’s own site.

RUNS ON / INTEGRATES WITH

  • nothing recorded

USED BY

Agentic surface

1 integration

MCP servers and agent skills that name Weaviate as their official vendor, or that mention wrapping it. Unverified means a mention in the tool’s own description, not a citation.

Open-source signals

LICENCE
not measured
DOWNLOADS 30D
114,322
LAST COMMIT
2026-09-10
2026-09-10JSON

A HOLLOW RING IS UNMEASURED, NOT ZERO · WE DO NOT SUBSTITUTE A PARENT COMPANY’S REPOSITORY FOR A PRODUCT THAT HAS NONE

Price

We hold no price for this product.

The seller publishes a pricing page, linked above, but we read no rate from it. Either it quotes by sales call rather than in public, or the last reading passed 21 days and was hidden rather than shown stale. If that changes — or if you publish /.well-known/pricing.json — it appears here with a capture date.

How we read prices →

What its categories ask

4 answered · 5 unanswered

9 questions declared by Vector databases. Most rows across the directory read like these.

ATTRIBUTEANSWEREVIDENCE · SOURCE
Deploymentboth2026-09-23
Hybrid searchYes2026-09-11JSON
Index typesHNSW2026-09-11JSON
Open sourceYes
“Weaviate is an open-source vector database designed to store and index both data objects and their vector embeddings.”
2026-09-12
Embedded modeno answer on record
Licenceno answer on record
Max dimensionsno answer on record
Metadata filteringno answer on record
Multi-tenancyno answer on record

A ROW WITH NO ANSWER IS NOT A ROW WITH A “NO” · A VENDOR MAY ANSWER A BLANK ONE, MARKED VENDOR CLAIMED WITH ITS SOURCE · A DOCUMENTED VALUE IS DISPUTED, NOT OVERWRITTEN, AND STAYS VISIBLE WHILE WE RE-READ THE SOURCE

Practitioner reviews

Nobody has written one yet.

A review here is structured, not a star: hardware, scale band, what broke in production, and whether you would choose it again.

NO PERCENTAGE IS SHOWN UNDER FIVE REVIEWS · NO STAR RATINGS, EVER

Also in this category

27 products in Vector databases. Comparison defaults to within the category — pairing this with a GPU cloud would produce a page that means nothing.

RedisUSED BY 47COMPARE →
QdrantUSED BY 22COMPARE →
MongoDB Atlas Vector SearchUSED BY 20COMPARE →
LanceDBUSED BY 14COMPARE →
MilvusUSED BY 14COMPARE →
PineconeUSED BY 14COMPARE →
airbyteNO DEPENDENTS RECORDEDCOMPARE →
arcadedbNO DEPENDENTS RECORDEDCOMPARE →

USED BY = LISTED PRODUCTS DEPENDING ON IT, IN THIS DIRECTORY

Frequently asked

Does Weaviate offer open source?
Yes. Read from their own page: “Weaviate is an open-source vector database designed to store and index both data objects and their vector embeddings.”.
What does a blank mean on the Weaviate page?
That nobody has told us, not that the answer is no. A hollow ring is "no answer on record", which is a different state from a recorded no — and the two look different on purpose. A blank is an absence of evidence, and this page shows how many of its questions are in that state rather than quietly leaving them out.
Where do the Weaviate figures come from?
Each one is read from a public page — usually the vendor's own documentation or pricing page — and carries a link to it with the date it was read. Nothing here is estimated, averaged across sources, or inferred from a similar product. If a figure cannot be traced to a page, it is not published.
Can Weaviate change what this page says?
They can claim the listing and supply or correct values, which are then labelled as theirs. They cannot remove the page, hide a comparison they are losing, or change a figure somebody else recorded with a source. Nothing on the page is for sale. How the site is paid for is set out under money and independence at /our-data#sec5.
Something here is wrong — how do I fix it?
Dispute the value. Every figure links to the page it was read from, so a dispute names the value and gives a source that contradicts it. That is the only lever anyone has over this page, and it is the same lever for the vendor, a competitor and a reader.
Is this listing run by Weaviate?
No. It is built from public sources, and no value on it came from the company. Anyone with an address at weaviate.io can claim it for free. A claim lets the company write the tagline, description and logo, and answer blank questions or add dependencies, each marked as theirs with a source. Prices, licence and OSS figures stay as the directory read them, category changes only through our review, and each can be disputed with a source.

Cite this page

A model that quotes us should quote us correctly. The reading and its date sit inside the citation rather than beside it, because a quotation carrying only a URL goes wrong the week the URL changes.

infratoapp, “Weaviate — Vector databases”, read 23 September 2026. Deployment: both as published at weaviate.io. https://www.infratoapp.com/products/weaviate

What Weaviate can and cannot change here

Claiming Weaviate lets its admins and editors change the tagline, description, logo, docs link and deployment model of every product that org owns — live, labelled as theirs, and logged. Answers to blank questions and dependencies go live too, marked as the owner’s and sourced; a documented answer cannot be overwritten. Everything else on this page is a stated fact with a dispute route: price, licence and OSS figures. Those columns are ungranted at the database level, so they are not a feature we withheld — they are a write that cannot happen. Name, category, website, pricing page and package names can be changed by the owner only through our review. A dispute never deletes a value; it marks it and publishes the correction.

Claim WeaviateFree · email at weaviate.io