Bixel

Weaviate

Weaviate B.V.·Weaviate.io
Technology Stack

Detected + stated stack

As of July 22, 2026, Weaviate's stack: The live site runs Tailwind CSS and is hosted on Netlify; job postings state Go and Python for the backend, with AWS and Google Cloud as infrastructure targets. The Go/Python core is a practical choice for performance-sensitive vector workloads, and multi-cloud deployment on AWS and Google Cloud reduces lock-in risk for enterprise buyers.

High confidence · 27 dated facts
Corroborated across multiple dated, sourced facts.
Detected on the live site · observed
Tailwind CSSNetlifyGoogle AnalyticsGoogle Tag ManagerHotjarPlausibleHubSpotRemixSentryAngularVuejsCookiebotNginx
Stated in job postings · stated, unverified
GoPythonAWSGoogle Cloud
Infrastructure · observed
Google WorkspaceGoogle Cloud DnsAppleTwilio SendgridNetlifyMiroGoogleMicrosoft 365Google CloudAWS EC2
Subdomain surface · 4 crawled · 1 awaiting crawl
careers.weaviate.iocrawled · observed
Tailwind CSSNetlifyGoogle AnalyticsGoogle Tag ManagerHotjarPlausibleHubSpotGoogle Cloud · cloud
www.weaviate.iocrawled · observed
Tailwind CSSNetlifyGoogle AnalyticsGoogle Tag ManagerHotjarPlausibleHubSpotNetlify · hostingAWS EC2 · cloud
docs.weaviate.iocrawled · observed
NetlifyGoogle AnalyticsGoogle Tag ManagerHubSpotNetlify · hostingAWS EC2 · cloud
forum.weaviate.iocrawled · observed
NetlifyNginxGoogle Analytics
support.weaviate.iodiscovered · not yet crawled
Stack Change Historydated events · values unlock with a key
Technology added: Remix
Technology added: Sentry
Technology added: Go
Technology added: Python
Technology removed: Databricks · high significance
Technology removed: Snowflake · high significance
Technology added: HubSpot
Technology added: Google Analytics
Every stack fact on this pagekey · value · provenance · dated · sourced
FactValueProvenanceAs ofSource
stack.infra.cloud.aws-ec2AWS EC2observed2026-07-02docs.weaviate.io
stack.infra.cloud.google-cloudGoogle Cloudobserved2026-07-02careers.weaviate.io
stack.infra.collab.miroMiroobserved2026-05-28weaviate.io
stack.infra.dns-managed.google-cloud-dnsGoogle Cloud DNSobserved2026-05-28weaviate.io
stack.infra.email.google-workspaceGoogle Workspaceobserved2026-05-28weaviate.io
stack.infra.esp.twilio-sendgridTwilio SendGridobserved2026-05-28weaviate.io
stack.infra.hosting.netlifyNetlifyobserved2026-05-28weaviate.io
stack.infra.payments.appleAppleobserved2026-05-28weaviate.io
stack.infra.productivity.microsoft-365Microsoft 365observed2026-05-28weaviate.io
stack.infra.search.googleGoogleobserved2026-05-28weaviate.io
stack.tech.angularAngularobserved2026-06-29weaviate.io/learn
stack.tech.awsAWScompany stated2026-07-20weaviate.io/company/careers
stack.tech.cookiebotCookiebotobserved2026-07-20weaviate.io
stack.tech.goGocompany stated2026-07-20weaviate.io/company/careers
stack.tech.google-analyticsGoogle Analyticsobserved2026-07-20weaviate.io
stack.tech.google-cloudGoogle Cloudcompany stated2026-07-20weaviate.io/company/careers
stack.tech.google-tag-managerGoogle Tag Managerobserved2026-07-20weaviate.io
stack.tech.hotjarHotjarobserved2026-07-20weaviate.io
stack.tech.hubspotHubSpotobserved2026-07-20weaviate.io
stack.tech.netlifyNetlifyobserved2026-07-20weaviate.io
stack.tech.nginxNginxobserved2026-07-02forum.weaviate.io
stack.tech.plausiblePlausibleobserved2026-07-20weaviate.io
stack.tech.pythonPythoncompany stated2026-07-20weaviate.io/company/careers
stack.tech.remixRemixobserved2026-07-22newsletter.weaviate.io/p/seriesb-cohere-weaviate-hiring
stack.tech.sentrySentryobserved2026-07-22newsletter.weaviate.io/p/seriesb-cohere-weaviate-hiring
stack.tech.tailwindcssTailwind CSSobserved2026-07-20weaviate.io
stack.tech.vuejsVuejsobserved2026-06-29weaviate.io/learn
Stack across Vector DatabasesWeaviate ranked in place · tap through for each read
CompanyStack readFacts
PineconeDetected + stated stack33
VectaraDetected + stated stack27
EpsillaDetected + stated stack22
ZillizDetected + stated stack21
LanceDBModern web stack15
TopKModern web stack11
Activeloop9 detected9
Qdrant8 detected8
MarqoModern web stack7
TurbopufferDetected + stated stack7
Vespa7 detected7
KDB.AI6 detected6

No observed stack facts yet for Chroma, Milvus, MyScale and Weaviate.

Get stack for weaviate.io via API / MCPevery field dated and sourced
RESTopen tier
GET https://api.bixel.com/v1/companies/weaviate.io/facts?dimension=stack

{
  "data": {
    "facts": [
      {
        "key": "stack.tech.tailwindcss",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-07-20",
        "source_url": "weaviate.io"
      },
      {
        "key": "stack.tech.netlify",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-07-20",
        "source_url": "weaviate.io"
      },
      {
        "key": "stack.tech.google-analytics",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-07-20",
        "source_url": "weaviate.io"
      },
      {
        "key": "stack.tech.google-tag-manager",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-07-20",
        "source_url": "weaviate.io"
      },
      "…"
    ]
  }
}
MCPfor agents
# any MCP client (Claude, agents)
const record = await bixel.get_company_facts({ domain: "weaviate.io", dimension: "stack" })

# returns the stack record above,
# each value with its source_url + as_of,
# ready to reason over
Build on the company record. One key, REST + MCP, every signal dated and sourced back to the page it came from.

Public record, read from companies' own pages and boards. Every fact dated and sourced; provenance (observed vs company stated) shown inline.