# SDK Development * #### [Overview](/sdk/overview/) The following is a guide for implementing a new Sentry SDK. It covers the protocol for event submission as well as guidelines for how clients should typically look and behave. * #### [Philosophy](/sdk/philosophy/) This document provides general guidance for SDK development at Sentry. It aims to help both internal and external developers understand the motivations behind SDK design decisions and our decision-making process. * #### [Processes](/sdk/processes/) In this section, we aim to highlight some key processes that are essential for SDK development at Sentry. * #### [Features](/sdk/expected-features/) The following is a description of features that are commonly expected in Sentry SDKs. * #### [Telemetry](/sdk/telemetry/) Learn about the different telemetry data, that our SDKs can collect. * #### [Data Model](/sdk/data-model/) * #### [Platform Specifics](/sdk/platform-specifics/) Read more about the specifics when it comes to certain SDKs. * #### [Miscellaneous](/sdk/miscellaneous/)