16. A system comprising: one or more processors; and one or more non-transitory computer-readable media having computer executable instructions that, when executed, cause the one or more processors to: determine one or more audio signals of a conversation between a first participant and a second participant; track attributes of the one or more audio signals, one or more attributes of the attributes quantifying one or more aspects of the conversation based at least in part on one or more words used by the first participant and the second participant; determine a visual conversation feedback output representing the conversation based at least in part on the one or more attributes; determine that the visual conversation feedback output includes a facial expression, the facial expression being selected from a plurality of facial expressions based at least in part on analyzing the one or more attributes of the one or more audio signals, and the facial expression representing an estimation of a state of mind of the first participant during a first time period; determine that the visual conversation feedback output further includes a first time series graph indicating a measured element associated with the one or more attributes, the one or more attributes including at least one of a volume, a pitch, or a speed of spoken words of at least the second participant; determine that the visual conversation feedback output further includes a second time series graph indicating a score for the second participant, the score based at least in part on aggregating the attributes, the attributes including the volume, the pitch, and the speed of the spoken words; cause visual output of the visual conversation feedback output for view by at least the second participant, the visual conversation feedback output including the facial expression being updated in real-time or near real-time based at least in part on a change of the estimation of the state of mind of the first participant; generate a communication suggestion for the second participant based at least in part on the estimation of the state of mind of the first participant; and cause the visual output to include the communication suggestion for view by the second participant.
16. A system comprising: one or more processors; and one or more non-transitory computer-readable media having computer executable instructions that, when executed, cause the one or more processors to: determine one or more audio signals of a conversation between a first participant and a second participant; track attributes of the one or more audio signals, one or more attributes of the attributes quantifying one or more aspects of the conversation based at least in part on one or more words used by the first participant and the second participant; determine a visual conversation feedback output representing the conversation based at least in part on the one or more attributes; determine that the visual conversation feedback output includes a facial expression, the facial expression being selected from a plurality of facial expressions based at least in part on analyzing the one or more attributes of the one or more audio signals, and the facial expression representing an estimation of a state of mind of the first participant during a first time period; determine that the visual conversation feedback output further includes a first time series graph indicating a measured element associated with the one or more attributes, the one or more attributes including at least one of a volume, a pitch, or a speed of spoken words of at least the second participant; determine that the visual conversation feedback output further includes a second time series graph indicating a score for the second participant, the score based at least in part on aggregating the attributes, the attributes including the volume, the pitch, and the speed of the spoken words; cause visual output of the visual conversation feedback output for view by at least the second participant, the visual conversation feedback output including the facial expression being updated in real-time or near real-time based at least in part on a change of the estimation of the state of mind of the first participant; generate a communication suggestion for the second participant based at least in part on the estimation of the state of mind of the first participant; and cause the visual output to include the communication suggestion for view by the second participant. 17. The system as recited in claim 16 , wherein the one or more non-transitory computer-readable media having computer executable instructions further cause the one or more processors to provide the visual conversation feedback output to at least the second participant in real-time or near real-time.