thisandagain/sentiment

Health v2 · maintenance only

Adoption not part of the score

2678 stars · 311 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A Node.js module that performs sentiment analysis on text using the AFINN-165 wordlist and Emoji Sentiment Ranking. It supports custom languages, custom scoring strategies for negation and emphasis, and extending or overriding the wordlist.

Use cases

• score sentiment of user reviews in node.js
• analyze sentiment of tweets or comments
• add custom sentiment words to a lexicon
• support sentiment analysis in multiple languages
• handle negation like 'not good' in sentiment scoring
• fast lexicon-based sentiment analysis without ML models

When to choose

• you need fast, lightweight lexicon-based sentiment scoring in Node.js
• you want to customize the wordlist or add languages easily
• you don't want to depend on heavy ML models or external services

When to avoid

• you need state-of-the-art accuracy on sarcasm or context-dependent sentiment
• you need languages beyond English without building them yourself
• you need actively developed software with recent releases

Facets

library · maturity maintenance

nlp parser machine-learning developer-tools sentiment-analysis afinn text-analysis emoji-sentiment lexicon-based natural-language-processing nodejs javascript

Member repositories

For agents

markdown · JSON · MCP: product_card(name="thisandagain/sentiment")