flyingtulip is an intelligent trading protocol that adapts to market conditions, giving users better execution, higher returns, and integrated DeFi in one platform. Users can access spot, leverage, and perpetual trading from a single liquidity pool without moving funds across different protocols.

Aevo is a high-performance decentralized derivatives exchange platform, focused on options and perpetual contracts. The exchange runs on a custom EVM roll-up that rolls up to Ethereum. Aevo operates an off-chain orderbook with on-chain settlements. This means that once orders are matched, trades get executed and settled with smart contracts.

PRDT Finance is a decentralized prediction platform that provides a secure, user-friendly cross-chain environment for binary options trading. PRDT Finance features a more innovative and attractive reward system, such as the thrill of winning big, an interactive coin flip game, the chance to get treasure chests containing various rewards, and other features.

SignalPlus is an enterprise technology company that seeks to democratize options trading for digital and crypto assets. Its technology stack is centered around a Wall-Street-caliber options trading dashboard, with a full suite of modular and powerful toolkits and a user-centric interface. Additionally, the platform's open API services enable user subscriptions to an advanced suite of functions, such as automated option market making, dynamic delta hedging, and structured products pricing.

Lyra is an automated market maker (AMM) for options, allowing traders to buy and sell options on cryptocurrencies from a pool of liquidity. Liquidity providers (LPs) deposit sUSD (a stablecoin) into one of the asset-specific Lyra Market Maker Vaults (MMVs). This liquidity is used to create two-way (buy and sell) options markets for the asset that the vault holds (e.g. ETH Market Maker Vault LPs quote options on ETH). LPs deposit liquidity into the vault to receive the fees paid when options are traded. Traders use Lyra to trade options, either buying options from or selling options to the MMV. They pay fees (in the form of the market-making spread) to LPs, as payment for their liquidity.

Levana is building leverage markets that are easy to access for the Cosmos ecosystem, including the Levana Perpetual Swap Platform and Levana Options.

Hegic is an on-chain options trading protocol that allows users to trade options for profit or to hedge their positions.

PsyFi is building a suite of open-source, accessible, and best-in-class financial tools and products. These tools enable users to customize their investment strategies according to their risk and reward preferences, including yield-generating option vaults and under-collateralized, cash-settled, European-style options. It also automates a wide range of trading strategies, eliminating the hassle of managing positions and optimizing yields for users.

Arrow Markets is the next generation of options markets, democratizing the entire options trading pipeline, from market making to brokering, to clearing and settlement. Arrow’s AMM utilizes sophisticated demand-based pricing coupled with a hedging engine that replicates the hedging activities of traditional market makers. The protocol will distribute the residual returns to liquidity providers who act as insurance providers.

Fufuture is a decentralized perpetual options protocol. Fufuture mitigates the risks associated with high leverage by creating a non-cooperative competitive decentralized trading network founded on the principles of Nash Equilibrium. Fufuture provide the option for traders to engage with high leverage, from 25X to 500X, while maintaining their positions with only a daily management fee. This structure is designed to balance the high-reward approach of leverage with a mechanism that protects against the volatility of the DeFi markets.

Exotic Markets is a Solana-based options protocol offering a rich selection of structured products, including options, token portfolios, accumulation products, and principal preservation strategies. It aims to democratize DeFi by providing intuitive, flexible, and powerful structured products.

Hedge contracts from Whiteheart help #DeFi users to protect the USD value of their $ETH and $WBTC.

Syrupal Protocol is an on-chain options system.Everyone can participate like Defi, trading, earning, buy structured, all in one place.

Bracket, created by Bracket Labs, is a DeFi derivative primitive designed to simplify traditional options and structured products to fit the current Web3 landscape. Brackets are ranges of payoff similar to out-of-the-money option-spreads.

Syndr is a decentralized derivatives exchange offering Options and Perpetual swaps with low fees, low latency, and high throughput. Additionally, Syndr implements support for SPAN/Portfolio margining, multiple collateral assets, and native block-trading.

Jasper Vault is a peer-to-peer interoperable options protocol.

BBZ is a decentralized options trading platform with RWA. The platform that reduces on-chain liquidation risk of cryptocurrencies by utilizing options' unique properties.

Deriverse is a Solana-built derivative DEX that includes perpetual, options and futures.

Rysk Finance is spearheading on-chain market making for DeFi derivatives, while resolving long-standing industry complexities around generating higher returns per unit of risk taken for liquidity providers. Rysk's signature product, the Dynamic Hedging Vault (DHV), is a dynamic, self-governing options Automated Market Maker (AMM), generating uncorrelated returns for liquidity providers through options trading.

Kibo Finance is a DeFi options trading platform that can offer virtually any underlying asset, such as cryptocurrency, gold, and stocks.

KAKI is a decentralized options protocol built on Arbitrum and BSC, with DeFi at its core and gaming as its coat. It is dedicated to creating an options DEX for retail users.

Auctus is a decentralized, non-custodial options protocol built on Ethereum. It allows users to trade, mint, and exercise call or put options in a trustless and decentralized way without relying on any third party.

Moby is an on-chain options protocol driven by its SLE (Synchronized Liquidity Engine) model, providing the narrowest spread in the market, maximum liquidity, and Robinhood-class UI/UX.

Ithaca Protocol is a non-custodial composable options protocol. Its auction based matching engine allows for more liquidity for a given number of orders; users are empowered to tailor their exposure to any expected market move and desired scenario. Ithaca levels the playing field by presenting everyone with direct access to risk sharing engineering with a few clicks.

Silo is a decentralized strategy protocol for ALGO and Algorand Standard Assets. It works by generating a unique strategy token for each contract, which can be obtained by providing collateral for it.

Scholes is an orderbook based options trading protocol that allows its participants to set their price for their options. Scholes also aggregates liquidity from other protocols so that users can get the best possible execution and liquidity for their trades.

Optix is a decentralized options protocol where users can buy options on top crypto assets with up to 10x leverage and earn sustainable yields by selling options. The Optix Protocol aims to provide a simple trading interface for transferring risk on any crypto asset with leverage, hedging, and sustainable yields for all.

Supurr is a non-custodial, exotic options trading platform designed to trade short-term price volatility and hedge the risk of high-leverage positions.

Jones DAO is a yield, strategy, and liquidity protocol for options. It deploys vaults that enable one-click access to institutional-grade options strategies, unlocking capital efficiency and liquidity for DeFi options through yield-bearing options-backed asset tokens.

Polynomial automates financial derivative strategies to create products that deliver passive yield on various assets. Currently, Polynomial has covered call, put sell strategies on the platform. Through the use of a weekly automated covered call strategy, the vault generates a return on its deposits. To effectively compound the returns for depositors over time, the vault reinvests the yield gained back into the strategy.