Hyperresearch is a Python 3.11–3.13 package that adds a 16-step research pipeline to Claude Code, producing adversarially-audited reports from 100–450 verified web sources.

All sources persist in a markdown-and-SQLite vault, crashed runs resume from their last step, and paywalled papers resolve via Unpaywall and Europe PMC. Three execution tiers span a 30-minute bounded query to an 8-hour, 25K–80K-word dissertation across 4–10 chapters.