Little Green Whale

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Little Green Whale English Literature Reader is a full-featured cloud-based solution designed specifically for researchers.Literature managementA comprehensive tool integrating translation, note-taking, literature management, literature reporting, and writing assistance. Its core advantage lies in leveraging AI technology to deeply optimize research workflows, addressing pain points such as low efficiency in reading foreign-language literature, disorganized management, and difficulty in knowledge extraction. By 2025, the software had accumulated over 3.5 million users, gained widespread recommendation within the Chinese Academy of Sciences research community, and received authoritative certifications including Huawei Smart Office's “Best AI Application of the Year.”

Key Features

1. Intelligent Translation System
   • Multi-Engine SupportBuilt-in 18 academic translation engines, including DeepL and our proprietary WhaleTrans AI subject-specific translation engine. The latter is trained on 160 million academic papers, covering 113 primary disciplines and integrating over 250,000 specialized terms, achieving a 401% improvement in translation accuracy.
   • Multi-mode TranslationSupports full-text translation, word-selection translation, screenshot translation, and OCR recognition translation to meet diverse reading scenarios. For example, users can double-click a document to instantly generate a Chinese-English side-by-side view, or select text to display translations in over 20 languages.
   • Customized Terminology DatabaseUsers can add specialized terminology (e.g., “Convolutional Neural Network = CNN”), which will be automatically substituted during translation to prevent discrepancies in academic expressions.
2. Structured Document Management
   • Intelligent Question-Answer ExtractionAutomatically identifies metadata such as document titles, authors, journals, and impact factors, eliminating the need for manual entry.
   • Multi-level classificationSupports unlimited-level folder categorization and tagging systems (e.g., literature tags, note tags, image tags), enabling automatic classification by project, priority, or keywords.
   • Cloud SyncAll documents, notes, and translations are synchronized in real time across computers and tablets, enabling seamless switching between multiple devices. For example, handwritten notes taken on a tablet will appear on the computer within 10 seconds.
3. Efficient Note-Taking and Knowledge Organization
   • Diverse Note Templates：Offers outline-style and mind map-style note templates, supporting Tab key indentation to structure logical relationships. For example, users can generate literature mind maps with a single click to quickly map out research trajectories.
   • Document Correlation FeatureNotes can be directly linked to specific documents, enabling systematic organization of information.
   • Speed Reading ToolAI extracts key paragraphs and critical data from documents, or automatically extracts and parses chart content, helping users quickly locate core information.
4. Writing Assistance and Literature Tracing
   • Corpus ManagementUsers can save frequently used materials and citations, and insert references with a single click during writing, supporting formats such as APA and MLA.
   • Smart Rewriting and PolishingThe built-in writing assistant optimizes sentence structure and enhances the accuracy of academic expression.
   • Literature TracingOne-click access to original literature sources and related studies, assisting in tracking research background.
5. Academic Search and Journal Inquiry
   • Multi-database searchBuilt-in access to mainstream academic engines including PubMed, CNKI, and Web of Science, supporting keyword searches and batch import of literature.
   • Journal Information DatabaseProvides data such as journal impact factors and submission requirements to assist users in selecting target journals.

Usage Scenarios

1. Literature Search and Reading
   • Scene DescriptionResearchers need to quickly screen high-impact literature and read it efficiently.
   • Operation ExampleEnter keywords via the “Literature Search” function, select high-impact-factor journals for batch import; Generate bilingual side-by-side views using “Full-Text Translation,” combined with “Speed-Reading Tools” to extract charts and key paragraphs.
2. Writing and Submitting Papers
   • Scene DescriptionWhen writing a paper, you must cite references and follow the proper formatting guidelines.
   • Operation ExampleIn the writing interface, use the “Corpus Management” feature to insert saved quotations; employ the “Reference Insertion” function to automatically generate standard citations; utilize the “Literature Traceability” tool to verify the authority of cited sources.
3. Project Proposal and Topic Selection
   • Scene DescriptionFund data and literature trends must be analyzed to determine research directions.
   • Operation ExampleUse the “Fund Analysis” feature to explore over 8.28 million global research funding records, and combine it with the “Smart Topic Selection” tool to generate research hotspot recommendations.
4. Cross-device collaboration and sharing
   • Scene DescriptionTeam members must share documents and annotations.
   • Operation ExampleCreate team folders to update literature and notes in real time via “Cloud Sync”; use the “Collaborative Sharing” feature to annotate literature online with your advisor or peers.

Guidelines for use

1. Installation and Registration
   • Visit the official website (www.xljsci.comDownload the appropriate system version (Windows/Mac), register an account and log in (supports WeChat/email login).
2. Interface Layout
   • Left sidebarDocument Library Categories, Document Search, Tag Management, Recycle Bin.
   • Top BarCore functions such as importing, searching, and translating.
   • Reading Area on the RightNotes, messages, writing assistant.
3. Core Function Operation
   • Literature Import::
     • Local Import: Click “Import” → Select PDF file → Automatically parse metadata.
     • Database Search: Click “Literature Search” → Select database → Enter keywords → Batch import.
   • Translation Usage::
     • Double-click the document → Click “Full Text Translation” → Generate bilingual view.
     • Paragraph Translation: Select text → Translation results appear in the right-hand panel → Supports switching between 20+ languages.
   • Notes Management::
     • Annotate documents: Switch to “Annotations” view → Use tools such as highlighting, underlining, and handwriting.
     • Add Notes: Select text → Click “Notes” → Choose template → Link to reference.
4. Advanced Features
   • Customized Terminology DatabaseClick “Settings” → “Terminology Library” → Add Professional Terminology.
   • Speed Reading ModeClick “Speed Reading” → Select “Image Speed Reading” or “Method Speed Reading” → Quickly extract the core content of the literature.
   • PPT GenerationClick “PPT Conversion” → Automatically generate presentation slides for your literature report.

Recommended Reasons

1. Highly specialized, precisely addressing research challenges
   • Trained on 160 million scientific papers and the WhaleAI research model, its translation accuracy far surpasses general-purpose models.translation toolIt is particularly suitable for 113 academic disciplines, including medicine, engineering, and biology.
2. Comprehensive functionality covering the entire research process
   • From literature retrieval, reading, and management to writing and submission, it offers a one-stop solution. For instance, its “Intelligent Topic Selection” feature recommends research hotspots based on over 8.28 million funding data points, aiding project proposals.
3. Easy to operate, beginner-friendly
   • The interface is clean and simple, with core functions (such as translation and note-taking) supporting one-click operation. For example, the full-text translation feature automatically generates a bilingual side-by-side view without requiring software switching.
4. Data security and privacy protection are well-established.
   • Certified to ISO 27001 (Information Security Management) and ISO 27701 (Privacy Information Management) international standards, ensuring worry-free security for user data.
5. User Word-of-Mouth and Authoritative Recognition
   • With over 3.5 million cumulative users, it has been widely recommended within the Chinese Academy of Sciences research community and has received the “Best AI Application of the Year” award from companies such as Huawei and Lenovo.