Invented references
The writer can only cite sources that were retrieved and registered during the run. Markers are rebuilt from the delivered text, so numbers always match the source list.
For researchers
Literature reviews that cite what they read.
Give the Research Agent a question or your own PDFs. It searches three providers in parallel, reads the full text, writes a cited draft and audits every citation in code — then you finish it in an editor with LaTeX and a plagiarism checker.
Free trial: 500 words + 2 Research Agent runs. No card. Citations audited in code Perplexity + Exa + Tako LaTeX editor 15 plagiarism checks a month
The problem
What usually goes wrong
Reading forty PDFs
Upload your corpus. It joins the live web results as citable material, and the evidence table (sortable, CSV export) shows which claim rests on which source.
Self-plagiarism and overlap
Check a chapter against OpenAlex, Europe PMC, Wikipedia and the live web before submission — 15 checks a month on Unlimited.
How it works
Three steps, one workspace
Ask or upload
Type a research question or attach PDFs and notes. Approve the outline, depth and 1–20 page length.
Watch it research
Every stage streams live: searching, reading, writing, humanizing and scoring. Pause, resume or cancel.
Finish in the editor
Open the draft in the editor with LaTeX, run the plagiarism check and the detector, export PDF, Word or Markdown.
Everything included
The full workspace, on every paid plan
Research Agent
Quick or deep research, English and Arabic, with audio overview, slides view and PowerPoint export.
Editor with LaTeX
Unlimited documents and compiles; the report opens straight into it.
Plagiarism checker
Matched passages side by side plus an AI-writing estimate, with a shareable report page.
Humanizer that keeps citations
Max and Sage engines rewrite around citation markers; the audit re-checks them afterwards.
Writing Pro Expert
Three reviewers explain what reads machine-like before a journal's screening does.
35 languages
Translate abstracts, summarize papers, OCR scanned articles up to 30 pages per file.
Pricing
Three plans, every feature
The plans differ only in how much you can use each month. All cancel anytime.
$9.99/ monthinstead of $15
- 50,000 words a month
- 10 Research Agent runs a month
- 5 plagiarism checks a month
- Every engine, editor with LaTeX, Arabic suite, all tools
Unlimited Best value · 47% off
$250/ yearinstead of $468
- Unlimited words across every tool
- Unlimited Research Agent runs
- 15 plagiarism checks a month
- Or $39 a month, billed monthly
Educator Unlimited plagiarism
$49/ month
- Everything in Unlimited: unlimited words and runs
- Plagiarism checks with no monthly counter
- Shareable originality reports with matched passages
- Writing Pro Expert explains the detector's verdict
FAQ
Questions people ask
Perplexity, Exa and Tako in parallel for every query, merged and de-duplicated, with full-text reads of the best sources. Your uploaded PDFs and notes join the same pool. The plagiarism checker adds OpenAlex, Europe PMC and Wikipedia.
No. Citation checking is code, not a prompt: only registered sources can be cited, and markers are rebuilt from the final text after humanizing.
Unlimited: unlimited words and Research Agent runs and 15 plagiarism checks a month, $39 monthly or $250 a year instead of $468 (47% off). Student ($9.99/month) caps runs at 10 and checks at 5.
Yes. The Agent has an Arabic interface, researches Arabic topics and hands the draft to the Arabic-aware humanizer; tashkeel, i'rab, sarf and balagha tools are in the same workspace.
For researchers
Unlimited research for $250 a year
47% less than $468 of monthly payments. Start with 2 free Research Agent runs — no card.