Python-etherpad_lite is a library that allows developers to integrate the Etherpad API into their Python code. Usage examples are provided to help developers get started. This library is offered under the LGPLv3+ License.
Twilio recently announced a developer preview for its new Twilio Sync offering. Twilio Sync maintains a single state synchronization infrastructure in the cloud that third party developers can utilize to introduce real-time synching and collaboration functionality into their apps.