You spend more time finding information than using it.
Hours searching for sources. Reading entire papers to find one relevant paragraph. Re-reading notes you can't organize. Starting from scratch every session because your AI forgot everything. Sound familiar?
Most AI tools generate text on demand. They don't remember your previous work, organize your sources, or run in the background while you study. They answer — then forget.
Zenfox is the autonomous AI that indexes your research, remembers your context across every session, and handles the academic busywork — so you can focus on understanding, not searching.
What Zenfox actually does — for academic work
Search across all your sources at once
Upload your papers, readings, and notes — Zenfox indexes everything and makes it instantly searchable. Ask "what did Smith (2021) say about X?" and get the exact answer, with the citation. No more re-reading papers to find one paragraph.
It remembers your work between sessions
Unlike ChatGPT, which forgets everything when you close the tab, Zenfox remembers your research context, your ongoing projects, and your preferences. Every session picks up where you left off.
Organize notes across every source automatically
Zenfox pulls together notes from multiple documents, lectures, and sources into a single searchable knowledge base. No more scattered folders. No more losing that one quote you needed.
Automate the repetitive parts of studying
Set up automations for recurring tasks — summarizing new readings, organizing research by topic, flagging key arguments. Zenfox runs them in the background so you don't have to start from scratch every time.
Millions
Documents indexed and searchable — across all your readings, notes, and sources.
$29/mo
Unlimited use. No per-query limits. No paywalled features.
Persistent
Zenfox remembers your research context across every session, forever.
Common Questions
Zenfox is an autonomous AI built for students and researchers. It indexes your entire document library, remembers your research context across sessions, organizes notes across sources, and automates repetitive study workflows — all for $29/month with unlimited use.
Yes. Zenfox indexes millions of documents — papers, readings, notes — and makes them instantly searchable. Ask a question in plain language and get a precise answer with the source citation, without re-reading the entire paper.
ChatGPT forgets everything when you close the tab. Zenfox maintains persistent memory across all sessions, indexes your actual documents, and runs automations in the background — so your research context is always available and your study workflows run themselves.
Zenfox goes beyond note-taking — it indexes and organizes notes across all your sources into a single searchable knowledge base. You can ask questions across your entire library and get precise answers, with the source, instantly.