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Extend vs RedPajama-Data-v2 by Together AI

A side-by-side comparison of pricing, ratings, features, pros and cons.

Extend
ExtendExtendFreemium
DescriptionParse, extract, and split your hardest documents with unmatched accuracy.an open dataset with 30 trillion tokens for training Large Language Models
Category
DeveloperExtendTogether
Verified StatusNoNo
Last UpdatedAug 2026Aug 2026
Pricing ModelFreemiumPricing not yet verified
Free PlanNoNo
Free TrialNo
Open SourceNo
API AccessNo
Features
Parse 2.0 API with confidence scoring
Multiple processing modes: fast, cost, accuracy
Composer Agent: automated schema optimization
Studio interface for pipeline evaluation
Self-hosted deployment option
SOC 2, HIPAA, GDPR compliant; free tier available
Tags
extendparseextractsplithardestdocuments
redpajamadatatogetheropendatasettrillion
Review Count00
Saves00
Views1027
Quality Score49/10058/100
Website StatusOnlineOnline
Websitewww.extend.aitogether.ai
Social Links3 linked3 linked
ScreenshotsNoNo
Pros
Free to use

Frequently Asked Questions

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