Infrastructure, not another tool

Nobody can tell what to trust online anymore. GriGsi Trust gives you a reason, not just a verdict.

A URL, a domain, an email, or a piece of text goes in. Independent signals — community, wording, known scam patterns, and more as we build them — come back as one Trust Score, one Confidence Score, and the plain-language reasons behind both. Built to be embedded, queried, and built on — not just visited.

Media & newsrooms AI companies Browsers & search Government & institutions Developers

01 — The problem

Trust decisions happen everywhere, with no shared infrastructure behind them

A journalist checks a source, an AI model cites a page, a browser warns about a site, a government portal links to a claim — each one re-invents "is this trustworthy?" from scratch, usually as a single opaque label. GriGsi Trust is the layer underneath: one place that computes it, explains it, and lets any of those products ask the question through one interface.

02 — How it works

From input to an explained score

01

You give it an object

A URL, domain, email, or a claim/message as text.

02

Independent signals run

Each one looks at a different thing — who's voted on it, how it's worded, whether it matches known scam patterns.

03

Combined, not averaged blindly

Signals are weighted by how much real data backs them — a flagged vote count is called out, not trusted at face value.

04

Trust Score + Confidence

One number for "how trustworthy," a separate one for "how sure we are" — plus the reasons for both.

03 — Signals

Every group of signals is disclosed, not hidden behind a black box

GriGsi Trust only reports a signal group once it has real data behind it — nothing is invented to look more complete than it is.

Community

Votes from real people, weighted by how much and how consistent the activity is.

Language

Wording analysis — clickbait, urgency, emotional framing versus neutral, factual tone.

Technical

Known scam and phishing patterns — urgency, payment requests, credential harvesting language.

Source

Reputation of where a claim traces back to.

Official

Cross-checks against public institutional records.

Network

Domain age, hosting, and infrastructure signals.

Live today Roadmap

04 — The funnel

One system, four ways in

05 — For developers

A few lines, not a platform migration

Free, no account, no API key required to start. Full reference in the API docs.

curl "https://grigsi.com/api/trust/profile?domain=example.com" { "trustScore": 78, "confidence": 65, "signals": [ { "group": "community", "score": 96, "reason": "100 community votes, 96% trust" } ] }

This response shape is a preview — see the API docs for what's stable today.

Building a browser, a search engine, or an AI product?

GriGsi Trust is designed to sit underneath other products, not replace them. Talk to us about integration.

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