Bixel

Vespa

Vespa.ai AS·Vespa.ai
Technology Stack

7 detected

As of July 16, 2026, Vespa's stack: 7 technologies detected on the live site including Vue.js, Cloudflare, Google Analytics, and Google Tag Manager; the frontend and CDN choices are conventional, and nothing observed here raises a technical concern for a developer evaluating the product.

High confidence · 7 dated facts
Corroborated across multiple dated, sourced facts.
Detected on the live site · observed
VuejsCloudflareGoogle AnalyticsGoogle Tag ManagerBootstrapOsanoJsdelivr
Stack Change Historydated events · values unlock with a key
Technology added: Bootstrap
Technology removed: Wordpress · high significance
Technology added: Wordpress
Technology removed: Plausible · high significance
Technology removed: Wordpress · high significance
Technology added: Google Tag Manager
Technology added: Google Analytics
Technology removed: Youtube · high significance
Every stack fact on this pagekey · value · provenance · dated · sourced
FactValueProvenanceAs ofSource
stack.tech.bootstrapBootstrapobserved2026-07-16blog.vespa.ai/announcing-our-series-a-funding/
stack.tech.cloudflareCloudflareobserved2026-06-29vespa.ai
stack.tech.google-analyticsGoogle Analyticsobserved2026-06-29vespa.ai
stack.tech.google-tag-managerGoogle Tag Managerobserved2026-06-29vespa.ai
stack.tech.jsdelivrJsdelivrobserved2026-06-29vespa.ai
stack.tech.osanoOsanoobserved2026-06-29vespa.ai
stack.tech.vuejsVuejsobserved2026-06-29vespa.ai
Stack across Vector DatabasesVespa 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
Vespa this record7 detected7
KDB.AI6 detected6

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

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

{
  "data": {
    "facts": [
      {
        "key": "stack.tech.vuejs",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-06-29",
        "source_url": "vespa.ai"
      },
      {
        "key": "stack.tech.cloudflare",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-06-29",
        "source_url": "vespa.ai"
      },
      {
        "key": "stack.tech.google-analytics",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-06-29",
        "source_url": "vespa.ai"
      },
      {
        "key": "stack.tech.google-tag-manager",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-06-29",
        "source_url": "vespa.ai"
      },
      "…"
    ]
  }
}
MCPfor agents
# any MCP client (Claude, agents)
const record = await bixel.get_company_facts({ domain: "vespa.ai", 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.