SciSpace
FreemiumRead, understand, and write papers with AI.
An AI-powered research platform that helps researchers discover, read, summarize, and write academic papers with citation-backed accuracy across a database of over 280 million scientific publications.

What is it
SciSpace is an end-to-end AI research assistant that covers the full academic workflow from literature discovery to manuscript writing. It combines a massive scientific paper database with an AI agent that orchestrates over 150 specialized tools for tasks like systematic reviews, data extraction, citation management, and real-time writing assistance.
What it can do
Upload PDFs and ask natural-language questions about their content, generate structured literature reviews with customizable data columns, draft research content with real-time citation suggestions, paraphrase academic text in over 20 tones, detect AI-generated content, extract tables and statistics from papers, find relevant topics within research, and convert papers into shareable video summaries. A Chrome extension enables AI-assisted reading directly in the browser.
Who is it for
Graduate students, academic researchers, science journalists, and professionals who need to digest complex scientific literature, conduct systematic reviews, or write manuscripts with properly formatted citations. The free plan suits light use; daily researchers benefit from paid tiers.
Key Features
Chat with PDF – Conversational Paper Analysis
Upload any research PDF and ask questions in plain language. The AI answers with sentence-level citations linked to specific passages in the document, making it easy to verify claims and locate primary sources without manually scanning the full text.
Literature Review – Structured Discovery and Synthesis
Enter a research topic and SciSpace surfaces relevant papers organized into customizable columns such as methodology, conclusion, and key insights. The review builder synthesizes findings into a structured starting point for systematic reviews and meta-analyses.
Deep Review – Advanced Search and Precision Clustering
Available on the Advanced plan, Deep Review refines keyword strategies through AI dialogue and launches parallel searches across large paper sets for higher precision. It extracts related terms and clusters results for comprehensive systematic reviews.
AI Writer – Real-Time Manuscript Drafting
Draft research proposals, literature review sections, abstracts, thesis statements, and essays with an AI assistant that suggests text as you type. Citations are pulled automatically from the SciSpace database and the reference list updates in real time.
Use Cases
Graduate thesis literature review
Students enter their research question and use the literature review tool to discover, organize, and synthesize relevant papers. Customizable columns let them compare methodologies and findings side by side before drafting their review section.
Interdisciplinary paper comprehension
Researchers reading outside their core field upload papers to Chat with PDF and ask clarifying questions. The AI explains technical jargon, mathematical notation, and methodological choices in accessible language.
Systematic review and meta-analysis
Research teams use Deep Review on the Advanced plan to run precision searches across thousands of papers, extract related terms, and cluster results. This reduces the manual screening burden by 80% or more.
Manuscript drafting and citation management
Authors use the AI Writer to draft introductions and discussion sections with real-time citation suggestions. The Citation Generator ensures references meet target journal formatting requirements without manual reformatting.
Pricing plans
Frequently Asked Questions
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