Legal
Terms of service
Cosign is a poll app from a16z where people nominate public profiles in answer to a question. By using it, you agree to these terms.
Using Cosign
You need an account (X or email) to submit an answer. One answer per person per question. Don't abuse the product, spam answers, or try to game results.
Your content
Answers and nominations you submit are shown publicly in aggregate results. On closed questions, who voted for whom is visible. You grant a16z the right to display that content as part of Cosign.
Data and X
Sign-in collects your X profile or email as described in the privacy policy. We use the X API on your behalf to search for profiles when you nominate someone.
Communications
If you fill out the survey, you also agree to receive comms from a16z build.
Changes
We may update these terms as Cosign evolves. Continued use means you accept the current version.