Yomu AI
An academic writing workspace that combines drafting, editing, citations, source libraries, originality checks, and research chat.
About Yomu AI
Yomu AI is an academic writing workspace for students and researchers who want help drafting, revising, citing, and checking papers in one place. Its document assistant can suggest sentences, paragraphs, or full sections while autocomplete keeps work moving inside the editor. Editing commands cover paraphrasing, expansion, shortening, summarization, brainstorming, grammar improvement, and turning bullet points into prose. Citation tools find sources and format references in more than 700 styles, while a personal library lets writers reuse sources across documents. Yomu also supports figures, tables, plagiarism checks, and chat with PDFs, images, academic search, and the web. The main practical benefit is a single workflow: a writer can move from an early outline to a cited draft without switching among several tools. Paid plans differ mainly by model access and advanced capabilities. Pro emphasizes efficient models and unlimited AI actions; Ultra adds frontier models and custom writing styles. A separate Believer offer provides extended access for a one-time price. Before submitting work, users still need to review generated prose, verify citations, and follow their institution’s academic-integrity rules.
Best for
Best use cases
Develop a rough outline into a structured academic draft and refine the language
Find sources, insert citations, and format the bibliography in a required style
Question a PDF or saved source while drafting a literature review
Compare before choosing
Choose Pro when unlimited actions and efficient models cover routine academic writing
Choose Ultra when frontier models or a custom writing style matter to the workflow
Compare the annual commitment and model list with tools you already use before subscribing
Features
Draft and revise academic papers
Use document assistance, autocomplete, and editing commands to develop essays, literature reviews, research papers, and theses.
Find and format citations
Search for academic sources, insert references, and format citations in more than 700 styles.
Research through chat
Ask questions about PDFs, images, academic search results, web sources, and saved library material.
Pros
- Combines drafting, editing, citations, source storage, and research chat, reducing workflow switching.
- More than 700 citation styles make the tool compatible with many journal and institutional formats.
- Pro includes unlimited AI actions, which can lower per-use friction for frequent writers.
Cons
- Pro and Ultra advertise monthly prices but require annual billing, creating a longer payment commitment.
- The strongest models and custom writing styles require Ultra, so advanced workflows cost more.
- AI-generated prose, citations, and plagiarism results still require human review before academic submission.
Pricing Plans
Pro
- Efficient models including GPT-4o mini, GPT-5 mini, Claude 4.5 Haiku, and Gemini 3.0 Flash
- Advanced chat with PDFs, images, academic search, web search, and library
- Unlimited AI actions
- Premium features and priority support
Ultra
- Frontier models including GPT-4o, GPT-5, Claude 4.5 Sonnet and Opus, Gemini 3.0 Pro, DeepSeek v3, and Kimi K25
- Advanced chat with PDFs, images, academic search, web search, and library
- Custom writing style
- Premium features and priority support
Believer
- Extended access to Claude 4.0 Opus
- Ultra plan premium features
- Access to premium models including Claude 3.7 Sonnet
* Pricing information is for reference only. Please refer to the latest announcement on Yomu AI's official website.