Datasets for RAG, fine-tuning and training built from public sources
AI essay generator with real citations and plagiarism check
Stage
Not given
Not given
Founded
Not given
Not given
Based in
Not given
CY
Pricing model
Paid
Freemium
Pricing
Web Corpus: starter sets from $49 (250,000-500,000 documents); shelf corpora from $99-$199 per shelf (one-time license); Everything (full crawl) $3,000 one-time; Whole Library (all builds for one year) $5,000 per year. Reference Collections: Encyclopedia $1,200 commercial or $349 research (one-time)
Free version with 5 daily AI credits; Premium Monthly at $19.99/month; Premium Quarterly at $14.99/month (25% off, $44.99/quarter); Premium Yearly at $8.25/month (59% off, $99.00/year)
Key features
Web corpus with 100.7M documents and 105B tokens from Common Crawl
Documents scored with Bear Rank and shelved by subject
15 million encyclopedia entries with sources and model attribution
200 million synthetic Q&A records with metadata
Delivered as JSONL and Parquet formats
Free samples available on Hugging Face
Command-line client with resumable downloads and SHA-256 verification
Statistics collection with 7,000 topics and 140,000 figures
Glossaries for 10,000 topics with one million definitions
Book Q&A dataset with 8,000 titles for reading comprehension
Generate complete essays up to 20,000 words
Upload custom sources and instructions
Real citations from scholarly sources
Multiple citation formats (MLA, APA, Chicago)
Built-in plagiarism and AI detector
Support for 7+ languages
PDF upload and summarization
Essay editing and paraphrasing tools
Outline generator
AI detection remover
What makes it different
All datasets built only from public sources with full provenance tracking
Every record includes source attribution and licensing information
Eight curated subject shelves for targeted corpus selection
Flexible purchasing: buy individual shelves, slices, or entire library
Over 4 TB of clean, deduplicated text ready for machine learning
Trained specifically on academic datasets
Unlimited commands and credits in premium tier
Generate complete drafts in moments
Download as Google Doc
14-day money-back guarantee on quarterly and yearly plans
Textero