The Weaviate Playbook: Building a Bottom-Up Sales Motion for Developer Tools

Selling to developers requires rethinking everything you know about B2B sales. In a recent episode of Category Visionaries, Weaviate founder Bob van Luijt revealed their playbook for turning individual developers into enterprise customers.

The journey starts with a fundamental principle of modern software sales: “Rather than selling to CTOs and CIO’s, you sell bottom up,” Bob explains. “You go to the developers, you make the developers adopt your technology and they move it up in the organization.”

This bottom-up approach shaped Weaviate’s entire go-to-market strategy, beginning with their open source foundation. “It’s important to know that we create is open source,” Bob notes. “So the open source project existed before we started the business.” This early commitment to open source helped build trust and adoption within the developer community.

The monetization strategy emerged naturally from this foundation. In April 2023, Weaviate launched their serverless offering, creating what Bob calls their “retail customers.” As he explains: “These developers, they behave like retailers. They spin stuff up, they shut it down, and those kind of things. They want easy access at the swipe of credit card.”

But enterprise customers needed something different. “Then we have our enterprise customers, and those are more sophisticated, bigger deals where people want to have certain deployments of the database.” This two-tier approach – self-service for individual developers and high-touch for enterprises – allows Weaviate to serve both audiences effectively.

The company’s content strategy reflects this dual focus through what Bob calls the “three H model”:

1. Hero content builds broad awareness through their podcast and social media
2. Hub content demonstrates specific solutions
3. Hygiene content (like their Academy) serves committed users

What’s particularly interesting is how they measure success at different funnel stages. At the top, they focus on engagement metrics like “shares, likes and those kind of things,” Bob explains. “It’s very hard to measure it in a form. Like if a dollar comes in and that somebody was, ‘Oh, yeah, four months ago, I saw this social media post.'”

This patience with attribution reflects a deeper understanding of how developers make decisions. Instead of pushing for immediate conversion, Weaviate focuses on building familiarity and trust. Bob compares it to classic consumer advertising: “I often compare it more with these soap commercials we saw back in the days or these toilet paper commercials… the moment that you had to buy soap or toilet paper in the supermarket, you associated the brand with something that you knew.”

The strategy has worked. Since launching their paid offerings, Weaviate has seen significant adoption across both individual developers and enterprise customers. But perhaps the most important factor in their success is their unwavering focus on developer success rather than sales tactics.

“Help people be successful in what they want to build,” Bob advises. “Don’t push your technology. Help them be successful using your technology.” This principle guides everything from content creation to sales conversations.

For founders building developer tools, Weaviate’s playbook offers several key lessons:

• Start with open source to build trust and adoption
• Offer both self-service and enterprise options
• Create content that educates rather than sells
• Focus on long-term brand building over short-term conversion
• Measure success differently at different funnel stages
• Always prioritize developer success over sales targets

The bottom-up motion might take longer than traditional enterprise sales, but it creates a more sustainable growth engine – one powered by developer advocacy rather than sales pressure.