Petal

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

Petal is ranked #8 of 30 in AI citation generators on Inferse. It runs on Browser extension, Web. There is a free plan. Paid plans start at $2.55/mo.

Compared on AI citation generators

Free plan: Yespetal.org
Citation styles: 9,000petal.org

Facts

Research assistant: Petal describes itself as an AI-powered research assistant for academia that helps narrow literature reviews and compare studies.petal.org · 2 Oct 2026
Research library: Users can upload, store, and access PDF documents and organize them with collections, metadata, and tags.petal.org · 2 Oct 2026
Collaboration: Shared workspaces support collaboration on group projects, co-authored papers, and reviews.petal.org · 2 Oct 2026
AI tools: Petal lists translation, summarization, explanation, question and search-term suggestions, key-point extraction, and conversational AI.petal.org · 2 Oct 2026
Citation styles: The citation generator supports over 10,000 citation styles and can copy citations or export them as BibTeX or Word.petal.org · 2 Oct 2026
Reference imports: Petal says it can import by DOI, PMID, ArXivID, ISBN, ISSN, and EAN lookup and capture metadata from URLs.petal.org · 2 Oct 2026
Browser and Word add-ins: The product page lists web importer add-ins for Chrome, Firefox, and Safari, plus a Word add-in for inserting references and generating bibliographies.petal.org · 2 Oct 2026
Free-plan limits: The Free plan includes 1 GB cloud storage, one seat, three guests, 400 AI credits, two collections, and three annotations per document.petal.org · 2 Oct 2026
Support: The FAQ says Petal generally responds to customer support requests within 30 minutes.petal.org · 2 Oct 2026
Intended users: Petal says it was created to serve academia and names research institutes, universities, and large organizations as enterprise-license prospects.petal.org · 2 Oct 2026
Company: Petal's site identifies the company as Paladin Max, Inc. and gives a Walnut Creek, California mailing address.petal.org · 2 Oct 2026