Sarah Lindauer (@sarahlindauer)

What Is Shadow Banning, and How Does It Work as a Moderation Technique?

TL;DR Shadow banning limits a user's reach without telling them. They can keep posting and see their own content as normal, while other people see it less or not at all. Platforms use it mostly aga

3d ago · 9 min readgetstream.hashnode.dev

How Does a Message Queue Power Reliable Chat Delivery?

TL;DR A message queue is a buffer between services. A producer publishes a message, the broker stores it, and a consumer processes it and sends an acknowledgment, so neither service has to be availab

3d ago · 11 min readgetstream.hashnode.dev

Can AI Build a Billion-Dollar Support Concierge? We Tried It With One Prompt

You can vibe code almost anything right now. Describe an app, and a model will build a working interface in minutes. So why hasn't that produced a wave of new companies? We wanted to find out. So we

Sep 10 · 6 min readgetstream.hashnode.dev

Build On-Device Reply Suggestions with Apple's Foundation Models & Stream Chat

TL;DR This tutorial builds on-device reply suggestions for a SwiftUI chat app, pairing Apple's Foundation Models framework (iOS 26) with Stream Chat's messaging layer. Generation runs entirely on-de

Aug 10 · 16 min readgetstream.hashnode.dev

How To Build a Social Media App: Types, Features, Monetization

People leave social media apps for many reasons, such as a lack of trust in leadership, to improve mental health, or because of political alignment. Many are just looking for a more authentic social p

Mar 20 · 16 min readgetstream.hashnode.dev

Sarah Lindauer

About

Available for

Sarah Lindauer's blogs

What Is Shadow Banning, and How Does It Work as a Moderation Technique?

How Does a Message Queue Power Reliable Chat Delivery?

Can AI Build a Billion-Dollar Support Concierge? We Tried It With One Prompt

Build On-Device Reply Suggestions with Apple's Foundation Models & Stream Chat

How To Build a Social Media App: Types, Features, Monetization

Sarah Lindauer

About

Available for

Sarah Lindauer's blogs

What Is Shadow Banning, and How Does It Work as a Moderation Technique?

How Does a Message Queue Power Reliable Chat Delivery?

Can AI Build a Billion-Dollar Support Concierge? We Tried It With One Prompt

Build On-Device Reply Suggestions with Apple's Foundation Models & Stream Chat

How To Build a Social Media App: Types, Features, Monetization

Sarah Lindauer

About

Available for

Sarah Lindauer's blogs

What Is Shadow Banning, and How Does It Work as a Moderation Technique?

How Does a Message Queue Power Reliable Chat Delivery?

Can AI Build a Billion-Dollar Support Concierge? We Tried It With One Prompt

Build On-Device Reply Suggestions with Apple's Foundation Models & Stream Chat

How To Build a Social Media App: Types, Features, Monetization

Search Hashnode

Sarah Lindauer

About

Available for

Sarah Lindauer's blogs

What Is Shadow Banning, and How Does It Work as a Moderation Technique?

How Does a Message Queue Power Reliable Chat Delivery?

Can AI Build a Billion-Dollar Support Concierge? We Tried It With One Prompt

Build On-Device Reply Suggestions with Apple's Foundation Models & Stream Chat

How To Build a Social Media App: Types, Features, Monetization