About
Who publishes SI Plugins, how it stays independent, and how to reach us.
Publisher
SI Plugins (Superintelligence Plugins) is published by Legitimate LLC as a sibling of SuperIndex, which ranks frontier AI models. SuperIndex asks which model is best; SI Plugins asks which tools make an agent better.
Independence
- No affiliate links, no sponsors, no paid placement. Vendors are linked plainly to their own sites.
- We paid list price, or used public free tiers, for every API we measured. No vendor saw results before publication.
- Where we haven't measured something, the page says so, and a catalog order is never presented as a score.
Corrections and contact
If a number is wrong, a price has changed, or you run a tool we should measure, write to [email protected]. Corrections are dated on the page they change.