Facebook Messaging

As Meta scaled back 140M+ app switches from Facebook to Messenger and invested further in private sharing, I aligned the cross-functional team on a shared in-app messaging model to unify 40+ fragmented entry points around consistent destinations and behavior.

Within that model, I focused on the post-send experience, helping people continue conversations where they shared content privately with friends and family without losing context.

Timeline
5 months · 2023
Role
Lead Product Designer
Results
+8–12% message sends
Team
Design
Engineering
Research
Data Science
Skills
Interaction
Systems
Leadership
Starting a conversation often meant switching from Facebook to Messenger.

Problem

Sharing content often led into private conversations, but the experience became fragmented after Send. People could stay in Facebook, yet it wasn’t always clear what conversation experience they should enter, where the message went, or how to continue.

The challenge was preserving context when messaging was secondary, while still supporting a full conversation when messaging became the primary task.

I defined a shared in-Facebook messaging model that matched each entry point to the right conversation experience.

The model put user intent first: how someone entered messaging determined the conversation experience they landed in. Research also reinforced the need for clear orientation and a path back to the conversation.

A Facebook story with a “Send message…” field and reaction buttons along the bottom. A Group experts list: Maya Bennett with an add-friend button, Andre Coleman with a Messenger button and Cassandra Taylor with an add-friend button.
The share sheet’s Send in Messenger panel: a row of recipients with Cassandra Taylor selected, a message field and a blue Send button.
A Facebook profile for Cassandra Taylor with a cover photo, her profile photo, her friend count and a blue Message button.
A Marketplace listing with a “Message seller” composer under the price. The Birthdays screen: a Recent list with a birthday card for Allie Jonas, a Messenger button beside her name, a “Write a birthday post…” field and Write post and Create card buttons.
Messaging entry points across Facebook
Full thread
Lightweight thread
The bottom of a phone showing Facebook’s post-send toast over the feed: “Message sent to Cassandra Taylor” with a See chat action above the tab bar.
Post-send feedback

ammerallj@gmail.com

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