Aparture

LLM-powered tool that filters daily arXiv papers against a researcher's interests and writes a briefing.

Webfree

Aparture is a locally-run tool that helps researchers keep up with new arXiv papers without skimming every listing themselves. Given a plain-English description of their research interests, it filters each day's papers, reads the closest matches in full, and writes a single connected briefing with citations checked against the source papers. It runs on the researcher's own machine with their own API keys, and learns from feedback when it misjudges a paper's relevance.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of Aparture - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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