Serverless Stack raises $1M for open-source application framework

Open-source framework startup Serverless Stack announced Friday that it raised $1 million in seed funding from a group of investors that includes Greylock Partners, SV Angel and Y Combinator.

The company was founded in 2017 by Jay V and Frank Wang in San Francisco, and they were part of Y Combinator’s 2021 winter batch.

Serverless Stack’s technology enables engineers to more easily build full-stack serverless apps. CEO V said he and Wang were working in this space for years with the aim of exposing it to a broader group of people.

While tooling around in the space, they determined that the ability to build serverless apps was not getting better, so they joined Y Combinator to hone their idea on how to make the process easier.

Here’s how the technology works: The open-source framework allows developers to test and make changes to their applications by directly connecting their local machines to the cloud. The problem with what V called an “old-school process” is that developers would upload their apps to the cloud, wait for it to run and then make any changes. Instead, Serverless Stack connects directly to the cloud for the ability to debug applications locally, he added.

Since its launch six months ago, Serverless Stack has grown to over 2,000 stars on GitHub and was downloaded more than 60,000 times.

Dalton Caldwell, managing director of YC, met V and Wang at the cohort and said he was “super impressed” because the pair were working in the space for a long time.

“These folks are experts — there are probably just half a dozen people who know as much as they do, as there aren’t that many people working on this technology,” Caldwell told TechCrunch. “The proof is in the pudding, and if they can get people to adopt it, like they did on GitHub so far, and keep that community engagement, that is my strongest signal of staying power.”

V has earmarked the new funding to expand the team, including hiring engineers to support new use cases.

Serverless initially gravitated toward specific use cases — APIs are now allowing its community to chime in and it is using that as a guide, V said. It recently announced more of a full-stack use case for building out APIs with a database and also building out the front end frameworks.

Ultimately, V’s roadmap includes building out more tools with a vision of getting Serverless Stack to the point where a developer can come on with an idea and take it all the way to an IPO using his platform.

“That’s why we want the community to drive the roadmap,” V told TechCrunch. “We are focused on what they are building and when they are in production, how they are managing it. Eventually, we will build out a dashboard to make it easier for them to manage all of their applications.”