John Kimai customer support agency Généré par l'IA - En attente

From a Failed Gaming Startup to a $1B Chat API: How John Kim Pivoted SendBird into the Messaging Infrastructure of the Internet

"The best pivots are not accidents. They come from listening obsessively to what your users are actually doing with your product."

story_timeline

2013

John Kim co-founds Paprika Lab in South Korea, building a social mobile gaming app that gains millions of users but generates almost no revenue

2016

After discovering that other app developers are asking to license the in-app chat feature from Paprika, John pivots the entire company to SendBird — a chat API for developers

April 2021

SendBird raises a $100M Series C at a $1B valuation, serving 300M+ monthly active users across 2,000+ applications globally

story_struggle

John Kim's first company was a social gaming app called Paprika that accumulated millions of users across Asia but could never convert that audience into meaningful revenue. The team spent three years building features that users liked but would not pay for, burning through investor capital chasing a freemium model that never clicked. By 2015, the company was running out of money and John was facing the prospect of shutting down — a prospect made more painful by the fact that the product genuinely had an engaged user base. The hardest part of those years was not the financial pressure — it was the identity crisis. John had moved from South Korea to the United States to build a global tech company, and watching that vision slip away felt like a personal failure compounded by the distance from home. The team morale was fragile, the runway was shrinking, and the path forward was completely unclear. Most founders in that position shut down or took a job. John chose to look more carefully at what users were actually doing inside his product.

story_breakthrough

The breakthrough came from an unexpected source: other developers. Multiple app developers had reached out to Paprika asking if they could license the in-app chat feature that John's team had built for their own gaming app. The feature — real-time group messaging, read receipts, push notifications — was technically excellent because John's team had built it for their own demanding use case. These inbound requests were the market signal that changed everything. In 2016, John killed the gaming app entirely and rebranded the company as SendBird, a chat API that any developer could integrate into any application in under an hour. The pivot was terrifying — it meant abandoning millions of users and starting from zero revenue — but it was also clarifying. SendBird found product-market fit almost immediately because it was solving a real, expensive engineering problem: building production-grade in-app messaging from scratch takes 6-12 months of senior engineering time. SendBird's API compressed that to a few hours. By 2021, SendBird powered the chat infrastructure for DoorDash, Reddit, Hinge, and hundreds of other consumer apps, processing billions of messages monthly and earning its $1B valuation through the oldest distribution channel in software: being genuinely irreplaceable.