Back to home

Who we are

About Andesite

We compete in Science Olympiad and got tired of trading tests in Discord DMs.

The short version

Old tests are how you get good at an event, and the teams with the biggest test banks stay ahead. Andesite is where you trade for the ones you are missing, one test for one test.

We only help trade tests that people already have. We have nothing to gain from this platform. We built it because trading through DMs left too many people with nothing to show for it.

Why we built this

Test trading runs on Discord DMs and whoever your captain happens to know. It breaks the same ways every year:

  • Nobody checks whether a test is real
  • Scammers who take tests without giving anything in return
  • No way to tell who actually has what
  • Big teams with more connections get everything first
  • Nothing happens to the people who scam

We cannot make people less shady, but we can make it harder. Nothing here costs money, and no test moves unless both sides give one up.

What the site does

Verified tests

An admin checks every test before it counts, and file hashes catch links that do not match what they claim to be.

Trust scores

Everyone has a score that moves with their trades. You can see who follows through and who ghosts.

Pre-trades

Line up trades for a tournament before you go, so you are not starting from nothing the week after.

1-for-1 trades

One test for one test. Nobody hands over a file and gets nothing back.

Who built it

Andesite is a side project. There is no company behind it.

Vishwaa Kannan
Discord: soggy_chinchilla
Developer

Contact

Something broken, or an idea for the site? Message us on Discord.

soggy_chinchilla
Find us in the Captain's Server on Discord

Want to help?

Bug reports count as much as code. If something is broken, or you want to build a feature, tell us.

Same Discord handle as above.