Search results

AI research tools for finding papers and generating cited reports.

AI study agent for writing and learning tasks

AI academic search engine for peer-reviewed research papers.

German accessible literature to borrow or buy

AI research assistant that grounds answers in full-text scholarly papers and shows how findings are supported or challenged.

Volunteer electronic editions of Tamil literary classics

Render technical Markdown and notebooks into reports, books, slides, and websites.

AI patent agents for prior art, novelty, claim strategy, and patent drafting

Scientific equipment and measurement photographs with useful captions

Space and science media with captions, download formats and reuse guidance

Historic natural-history illustrations with book metadata and page downloads

Literary reading, interviews and curated book lists

DRM-free EPUB and Kindle editions of older literature

Spanish-language essays, literature and cultural writing

Classic Christian works browsable by author and genre

A full-text archive of biomedical research articles

Fossil collections, taxa and literature in a searchable reference

Health AI app for lab results, daily habits, and health questions.

A digitized library for Urdu literature and periodicals

A compact catalogue of free classic ebooks

Everyday calculations with topic-specific explanations

Calculators for primers, reaction setup and molecular quantities

An engineering programming environment for developing algorithms, analyzing data, and visualizing results.

A German-language full-text library and historical reference