Cliver

LLMs can be faster and more comprehensive than humans at searching and processing information. Cliver lets you try AI-assisted customer screening for synthetic DNA orders.

Try Cliver · Final paper

In our evaluation, the best model matched the human baseline on four flag criteria (90.2% vs. 89.0%) at about one-tenth the cost ($1.18 vs. $14.04 per customer). AI-only information gathering across five tasks averaged $0.23 per customer, about 50 times cheaper than manual screening.

Cliver adapts the study's screening and background-work prompts for a public demo with web, ORCID, Europe PMC, and U.S. Consolidated Screening List search. The deployed demo was not part of the evaluation. It returns evidence for a human to review; it does not decide whether to fulfill an order.

Run it

cp .env.example .env.local
# Add API keys to .env.local
npm run dev

The app needs OpenRouter and Tavily keys. A free Consolidated Screening List API key enables sanctions checks.

npm test
npm run check

The implementation is a static page and one Vercel function:

• public/ — form and report viewer
• api/screen.js — request validation and parallel prompt runs
• lib/openrouter.js — model tool loop
• lib/tools.js — public-data searches
• prompts/ — prompts tested in the paper

Released into the public domain under The Unlicense.