Install
Tools
Text analytics & NLP
6 tools compared: how each is priced, where it runs, and what to consider instead.
| Tool | Pricing model | Free tier | Open source |
|---|---|---|---|
| Gensim Open-source Python library for unsupervised topic modeling and document-similarity analysis using vector-space methods. | Open source + paid | Yes | Yes |
| Hugging Face Transformers Open-source Python library providing pretrained transformer models for text, vision and audio tasks. | Open source + paid | Yes | Yes |
| Lexalytics Enterprise text-analytics and NLP platform offering sentiment, entity and intent extraction for business applications. | Quote only | No | No |
| NLTK Open-source Python library and teaching toolkit for classic natural-language-processing tasks and research. | Open source + paid | Yes | Yes |
| Relative Insight Comparative text-analytics platform that contrasts two sets of text to surface statistically significant language differences. | Quote only | No | No |
| spaCy Open-source Python library for industrial-strength natural language processing and production NLP pipelines. | Open source + paid | Yes | Yes |