[ census ]

Open WebUI

per-service detail

CENSUS / Open WebUI

Open WebUI

As of 2026-08, 3,114 Open WebUI hosts match a published fingerprint index on Shodan - index match, not a verified zero-auth count.

Reachable / index set: Shodan count · `http.favicon.hash:1239683376` · Aug 2026. Shodan index matches (favicon fingerprint — not verified zero-auth). Headline uses the favicon hash as the more defensible fingerprint; the title query `http.title:"Open WebUI"` matched 17,768 hosts (2026-08) but was noisier. Quote the sentence above with those attributions.

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[ trend ]

Trend

same metric, consecutive months only

Month-over-month only when the same metric appears in consecutive months. Different sources are not mixed into a single delta.

  1. May 2026 · reachable 12,000
  2. May 2026 · zero_auth 24
  3. Aug 2026 · shodan_index 3,114

Snapshot updated 2026-08-03. August 2026 census snapshot. Current per-service headlines use Shodan fingerprint index counts from the 2026-08 research pass where available (index match ≠ verified zero-auth). Ollama country/provider breakdowns are Shodan index facets for product:"Ollama" (Aug 2026), not LeakIX zero-auth shares. Older third-party windows remain in series. MCP and generic OpenAI-compatible stay collecting until a defensible fingerprint exists. Consent-based sample counts from this site are not population estimates.