When Redis shifted away from its open source license, many expected a slow and difficult transition. What happened instead was remarkable: in just eight days, the community launched Valkey, a fully open alternative backed not by one company—but by the global open source ecosystem.

In this TFiR interview, David Nalley, Director of Developer Experience at AWS, walks us through how quickly the Valkey project took shape. Maintainers, contributors, and engineers from across the industry rallied to build governance, a roadmap, and an initial release almost overnight.

“The announcement for Valkey came eight days after the license change announcement. If you’ve been around in open source for any length of time… if you see something done in six months, that’s really fast. So eight days is unheard of,” Nalley says.

The new Valkey project quickly gained traction, with support from AWS, Google, Oracle, Verizon, and others. But Nalley emphasizes that while corporate support is helpful, it’s the individual contributors—names like Madelyn Olson, Ping Xiu, and Viktor Soterqs—who are doing the heavy lifting.

The recent Valkey 8.1 release shows what this community can do. It includes:

• Vector search support—integrated through collaboration between Google and AWS
• Memory efficiency improvements (20% gain in encrypted data streams)
• Other ML-relevant features like Bloom filters

For teams building data-intensive applications, these aren’t minor updates—they’re production-ready enhancements coming from a decentralized group of engineers who believe in keeping software open and performant.

AWS Open Source Initiatives with David Nalley: KubeCon Insights