# Spark NLP Reviews
**Vendor:** John Snow Labs  
**Category:** [Natural Language Understanding (NLU) Software](https://www.g2.com/categories/natural-language-understanding-nlu)
## About Spark NLP
John Snow Labs' Spark NLP is an open source text processing library for Python, Java, and Scala. It provides production-grade, scalable, and trainable versions of the latest research in natural language processing.






- [View Spark NLP pricing details and edition comparison](https://www.g2.com/products/spark-nlp/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-21+04%3A54%3A26+-0500&secure%5Bsession_id%5D=a18fb871-b7d6-4150-903a-6eeebc09a921&secure%5Btoken%5D=cbfb5ac01d2e07bb336a48c9e89c5c240586b68843ff8b1bfea04fc696b7a677&format=llm_user)

## Spark NLP Features
**Algorithm**
- Part of Speech Tagging
- Summarization
- Named Entity Recognition
- Sentiment Analysis
- Emotion Detection
- Language Detection

**System**
- Data Ingestion & Wrangling
- Programming Language Support
- Drag and Drop
- Pre-Built Algorithms
- Customizable Models

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