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Oswin Data vs Contents.com

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Oswin Data compared with Contents.com
Detail Oswin DataContents.com logo Contents.com
What it doesDatasets for RAG, fine-tuning and training built from public sources Agentic AI platform for creating, localizing and governing content at scale
StageNot given Not given
FoundedNot given Not given
Based inNot given IT
Pricing modelPaid Contact for pricing
PricingWeb 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) Not given
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
  • AI Writer for articles, emails, social posts and reports
  • AI Art for on-brand image generation
  • Brand voice customization from company knowledge and guidelines
  • Multi-level approval workflows
  • Support for 25+ languages with 6 premium languages
  • SEO optimization for content
  • Real-time collaboration and team task assignment
  • Full audit trail and compliance tracking
  • HTML Editor for building pages without coding
  • Orchestrates multiple AI models without vendor lock-in
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
  • Model-agnostic platform orchestrating Meta, OpenAI, Anthropic, Google and Mistral with no vendor lock-in
  • Structured approval workflows with brand governance and full auditability at scale
  • Original plagiarism-free content generation
  • Human-in-the-loop approach combining AI with manual finishing by human writers
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check53 −1 (down) since last check
Trust Flow (Majestic)511
Citation Flow (Majestic)2841
Referring domains (Majestic)691092

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