9 new books, sharper AI retrieval, and a library now at 8,000 chapters.
Quarex Core Group
Evaluate Update · May 2026

Quarex Evaluate just got a major refresh

Hi —

Big batch of upgrades to Quarex Evaluate went live this week. Here’s what’s new.

9 new books closing real coverage gaps

We ran a 145-question audit through Evaluate last week to find where the library was thin. Then we built the answer:

Two previously empty Evaluate categories — Economics & Finance and U.S. Constitutional Law — now have real coverage.

AI questions now work properly

Some of you may have noticed that AI questions in Evaluate were returning irrelevant sources. Turns out the search index was treating “AI” as too short a word to index — so queries with bare “AI” were silently losing the AI signal. We rewrote those questions to use “Artificial Intelligence,” and the retrieval is now sharp. Try “Is Artificial General Intelligence inevitable?” or “Will Artificial Intelligence eliminate large numbers of jobs?” — the bibliography now pulls from the right books.

Every Evaluation includes a bibliography — use it

We added a small reminder to the Evaluate page: every evaluation includes a bibliography of the specific chapters that backed each part of the answer. That bibliography is the point. The evaluation gives you the framing; the chapters give you the depth. Click through and read the underlying topics.

That’s the difference between Quarex Evaluate and a freeform AI answer: Quarex shows you where its claims come from, and lets you go deeper.

Library now stands at

1,052 books 8,000 chapters
51,778 topic-questions 108 shelves across 38 libraries
Try the upgrades at quarex.org/evaluate

Thanks for being part of the Quarex Core Group. Forward this to anyone who’d find it useful.

— Peter Nehl

quarex.org

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