Bixel

Turbopuffer

Turbopuffer Inc.·Turbopuffer.com
Technology Stack

Detected + stated stack

As of July 20, 2026, Turbopuffer's stack: The live site runs Next.js, React, Tailwind CSS, and Vercel; job postings add BM25 on the backend, which is the part that actually matters for evaluating search quality.

High confidence · 7 dated facts
Corroborated across multiple dated, sourced facts.
Detected on the live site · observed
Next.jsReactTailwind CSSVercelLinkedin InsightYoutube
Stated in job postings · stated, unverified
BM25
Subdomain surface · 2 crawled
www.turbopuffer.comcrawled · observed
Next.jsReactTailwind CSSVercelLinkedIn Insight
status.turbopuffer.comcrawled · observed
Next.jsReactTailwind CSSVercel
Stack Change Historydated events · values unlock with a key
Technology removed: BM25 · high significance
Technology added: Linkedin Insight
Every stack fact on this pagekey · value · provenance · dated · sourced
FactValueProvenanceAs ofSource
stack.tech.bm25BM25company stated2026-07-20turbopuffer.com/jobs
stack.tech.linkedin-insightLinkedin Insightobserved2026-07-20turbopuffer.com
stack.tech.nextjsNext.jsobserved2026-07-20turbopuffer.com
stack.tech.reactReactobserved2026-07-20turbopuffer.com
stack.tech.tailwindcssTailwind CSSobserved2026-07-20turbopuffer.com
stack.tech.vercelVercelobserved2026-07-20turbopuffer.com
stack.tech.youtubeYoutubeobserved2026-07-20turbopuffer.com/customers/cursor
Stack across Vector DatabasesTurbopuffer 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
Turbopuffer this recordDetected + stated stack7
Vespa7 detected7
KDB.AI6 detected6

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

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

{
  "data": {
    "facts": [
      {
        "key": "stack.tech.nextjs",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-07-20",
        "source_url": "turbopuffer.com"
      },
      {
        "key": "stack.tech.react",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-07-20",
        "source_url": "turbopuffer.com"
      },
      {
        "key": "stack.tech.tailwindcss",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-07-20",
        "source_url": "turbopuffer.com"
      },
      {
        "key": "stack.tech.vercel",
        "value": true,
        "provenance": "observed",
        "as_of": "2026-07-20",
        "source_url": "turbopuffer.com"
      },
      "…"
    ]
  }
}
MCPfor agents
# any MCP client (Claude, agents)
const record = await bixel.get_company_facts({ domain: "turbopuffer.com", 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.