SDKs are pieces of software, written in TypeScript, allowing developers to interact with the Morpho protocol. They provide a simple and efficient way to interact with the protocol and build on top of it.
They are used by the different interfaces hosted by the Morpho Association.
On Optimizers, there is only the Morpho AaveV3 SDK, based on ethers-v5 library.
On Morpho Blue, there is a suite of multiple SDKs that are under development and will be released soon. They are all based on ethers-v6 library.