G. The computer-implemented method of any of paragraphs A-F, wherein the message digest comprises a plurality of messages, including the first message and the second message, and wherein the plurality of messages can be filtered based at least in part on a characteristic.
H. The computer-implemented method of any of paragraphs A-G, further comprising: determining, using a machine-trained model or a set of rules, a priority associated with the first message; and associating an indication of the priority with the first metadata.
I. The computer-implemented method of paragraph H, wherein the priority is determined based at least in part on an originating source, a type of message, a topic associated with the message, or content of the message.
J. A system comprising: one or more processors; and one or more non-transitory computer-readable media comprising instructions that, when executed by the one or more processors, cause the system to perform operations comprising: receiving a first message associated with a group-based communication platform, wherein the first message is associated with first metadata; receiving a second message associated with the group-based communication platform, wherein the second message is associated with second metadata; causing, based at least in part on the first metadata and the second metadata, the first message and the second message to be presented in a message digest via a first portion of a user interface associated with the group-based communication platform, wherein the message digest is associated with an actuation mechanism; and in response to receiving an indication of an interaction with the actuation mechanism, causing the first message and the second message to be presented via a second portion of the user interface.