Disclaimer: Cube tokens are unaudited and experimental. Use at your own risk and do not deposit more than you’re willing to lose. Today, Charm launched Cube Tokens, a new leveraged token protocol. …

This post describes an approach to designing leveraged tokens. Looking for feedback on potential problems with this design or ways to improve it. Tracking price^3 Let’s say BTC goes up by 5% in a day. Normally 3x leverage tokens are designed to go up by 3 x 5 = 15%…

Summary There was a bug in the contract code that led to option holders being unable to redeem their option payoffs. Admin methods were used to unlock the contracts so that users are now able to collect their payoffs. No funds were lost. Details Charm was launched on mainnet recently…

Charm.fi is a decentralized options protocol that launched last week. We’re adding a new feature to allow anyone to provide liquidity. Up until now, the treasury was the only LP. This article goes into the technical details of how providing liquidity works in Charm’s AMM. …

Disclaimer: Charm is unaudited and experimental. Use at your own risk and do not deposit more than you’re willing to lose. Today we launched Charm, a new decentralized options protocol. It uses an innovative mechanism that can create options markets which are liquid and cheap for users to trade on. …

Charm is a decentralized options protocol. In this article, we present an improvement to the protocol that would vastly reduce slippage. Current approach The approach for v0.1 options was described in the litepaper. It consists of two steps: Take a pair of options whose payoffs sum up to a fixed amount —…

Charm is a new decentralized options protocol. It’s designed in a radically different way and uses a mechanism that can create options liquidity more efficiently. Today we launched on testnet and beta.charm.fi is now live, so you can try it out for the first time! Below are instructions on how…