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Oswin Data vs Akmon

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 Akmon
Detail Oswin DataAkmon logo Akmon
What it doesDatasets for RAG, fine-tuning and training built from public sources AI humanizer that rewrites AI text to pass AI detectors while preserving meaning and facts
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelPaid Freemium
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) Free: 275 words per text, 2 texts a month. Akmon Pass: 5,000 words in 3 days or 10,000 words in 7 days, pay once. Akmon Premium (Unlimited): monthly or yearly subscription with no word limits, 10,000 words per month in Claude and ChatGPT, priority support, cancel anytime.
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
  • Deep Rewrite mode for maximum undetectability
  • Sentence Precise mode preserving original structure
  • Individual sentence rephrase with three rewrites
  • Word-level synonym swapping
  • Support for 16+ languages including English variants
  • Undetectability and Text quality ratings
  • Integration with Claude and ChatGPT
  • Rewrite history stored in account
  • Multi-platform access on web, iOS and Chrome
  • Preserve facts, quotes, names and citations
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
  • Fine-tuned rewriting models specifically built to break AI detection patterns
  • Preserves meaning, facts, numbers, quotes and paragraph structure
  • No prompt engineering required to use
  • Works inside existing tools like Claude and ChatGPT
  • Shows trade-offs with Undetectability and Text quality ratings
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check4 +2 (up) since last check
Trust Flow (Majestic)50
Citation Flow (Majestic)280
Referring domains (Majestic)690

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