Comparison guide
Cohere-ai vs Openai
Side-by-side NPM package comparison

Quick Verdict
Smallest Bundle
Cohere-ai
73.4 KB gzipped
Most Popular
Openai
42.6M weekly downloads
Best Maintained
Openai
100/100 maintenance score
Highest Quality
Cohere-ai
50/100 quality score
Overall Pick
Openai
Best all-around based on popularity, size, maintenance & quality
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openai
The official TypeScript library for the OpenAI API
42.6M weekly downloads · 78.7 KB gzip · Health 85/100
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Choosing between Cohere-ai and Openai? Here's a data-driven comparison based on real npm data — downloads, bundle size, health scores, and more — to help you decide which package fits your project best.
Downloads & Popularity
Openai leads with 42.6M weekly downloads — roughly 95.5x more. Cohere-ai has 446.5K weekly downloads. Higher download counts generally indicate broader community adoption and a larger ecosystem of tutorials, plugins, and support.
Bundle Size
Cohere-ai has the smallest gzipped bundle at 73.4 KB. Openai comes in at 78.7 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.
Health Score Comparison
Openai has an overall health score of 85/100 (very good), with strong maintenance, security, popularity scores. Cohere-ai has an overall health score of 75/100 (very good), with strong maintenance, security, popularity scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics.
When to Choose Each
Choose Cohere-ai if you value strong security track record. Choose Openai if you value massive community and ecosystem, actively maintained, strong security track record.
Our Verdict
Both Cohere-ai and Openai are solid choices for JavaScript development. Openai has the edge in overall health score (85/100), while each package brings unique strengths to the table. Evaluate them based on your project's priorities — whether that's community size, bundle efficiency, or maintenance activity — and choose the one that aligns best with your requirements.
Frequently Asked Questions
- Is cohere-ai better than openai?
- It depends on your needs. Cohere-ai has a health score of 75/100 while Openai scores 85/100. Openai has more recorded weekly downloads (42.6M). Consider your specific requirements — bundle size, community support, and feature set — to decide which is the better fit.
- Which has a smaller bundle size, cohere-ai or openai?
- Cohere-ai has the smaller gzipped bundle at 73.4 KB. A smaller bundle means faster load times for your users, which can positively impact SEO and user experience.
- How many developers use cohere-ai vs openai?
- Openai has more recorded weekly downloads (42.6M). Download counts reflect package installations, not unique developers.
- Which is better maintained, cohere-ai or openai?
- Openai has a maintenance score of 100/100. Cohere-ai scores 80/100 and Openai scores 100/100 on maintenance.
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One PDF: the best package for every category (ORMs, bundlers, auth, testing, state management). Used by 500+ devs. Free, updated monthly.

