What a Billion-Install Bible App Can Teach Us About AI Decisions

A conversation with Bobby Gruenewald of YouVersion, heard through the GRACE framework

Created with ChatGPT

Bobby Gruenewald has been building things at the intersection of technology and Scripture for nearly two decades. He co-founded YouVersion (the Bible App), which was one of the first 200 apps ever available in the App Store back in 2008. A billion installs later, he’s still building. And these days, he’s doing it in a world reshaped by AI.

I interviewed Bobby back in 2016 for the cover story of MinistryTech magazine, when YouVersion had just crossed 200 million downloads. (You can read that conversation here.) So when I came across a recent episode of the Missional AI podcast where Bobby sat down with host James Poulter, I was curious to hear how his thinking had developed across another 800 million installs. The conversation is long and candid. I want to pull out a few threads that speak directly to the questions we’ve been exploring in *The Smart Steward*, because Bobby’s approach offers a real-world case study in GRACE-shaped thinking, even though he never uses that acronym.

The surprising search for Truth

Bobby made an observation early in the conversation that surprised me.

He was talking about the unexpected surge in Bible engagement, including rising print Bible sales among Gen Z, and he argued that AI is part of the reason. His logic: the first and most widespread use of generative AI has been content creation. That has flooded the Internet with convincing-looking material that isn’t actually true. Almost everyone, Bobby included, has been burned by it.

So people started asking: what can I actually trust?

And the Bible, with its 3,000-year chain of careful transmission, including the Dead Sea Scrolls (now on display at the Museum of the Bible), and the remarkable consistency across millennia, stands in a category by itself. As Bobby put it: “This is something I can trust.”

That’s a remarkable inversion of what most AI optimists expect. AI speeds up content production. It turns out that also accelerates a credibility crisis. And in that vacuum, the Word of God gets more interesting to people, not less.

There’s a Goods in Tension question embedded in this, and it’s one worth considering. AI genuinely multiplies our capacity to communicate and to reach people. Bobby’s platform vision, giving developers immediate API access to 1,300 translations of the Bible, is partly possible because AI lowers the barrier to building. Someone built a Roblox Bible application that’s had 15 million API calls in its first three months. That couldn’t happen in 2019. The good of making the Word of God accessible everywhere is real.

But the same technology that enables all that reach is also training a generation to distrust digital content by default. Both things are true, and the question is, how does a faithful leader balance them.

“We’re not optimizing around EBITDA”

Here’s where Bobby gets specific about Allegiance, even if he doesn’t name it that way.

One of the harder questions in AI adoption for any business is: why are we really doing this? Is it growth? Mission? Fear of falling behind? Or, in the corporate case, is it ultimately just profits?

Bobby drew a clear line. YouVersion is organized around impact, not earnings. And that distinction shapes how they’re approaching AI-driven team restructuring. His direct quote: “Our effort in leveraging these tools is not to actually reduce the number of team members that we have. In fact, it’s the opposite.”

He laid out the reasoning: 100 AI-native engineers are good. And because YouVersion’s vision (God’s word, everyone, everywhere, every day) is effectively infinite, there’s always more to do. Resource constraint isn’t the problem. So cutting headcount to fund efficiency gains would be self-defeating, even by purely strategic logic.

What I find useful here for small business owners isn’t the non-profit angle, it’s the diagnostic question Bobby is implicitly asking: what are we optimizing for, and does that align with why we exist?

For Christian business leaders, this is the Allegiance question. When a vendor pitches you an AI tool that could eliminate 2 staff positions and improve your margins, the first question isn’t “can we afford not to?” It’s “what’s actually driving this decision?” Fear? Competitive pressure? Genuine stewardship? The answer shapes everything that follows.

Responsibility doesn’t disappear when AI writes the code

Bobby made a deliberate choice that’s easy to miss: YouVersion has decided not to let AI generate its content.

The app’s Bible plans, devotionals, video content, and everything else come from human partners. Churches, publishers, organizations. The Bible Project. Come and See. The Chosen. Real people, real relationships. YouVersion is building physical hub offices in Brazil, Mexico City, Australia, Kenya, South Africa, Germany, and several more countries specifically to deepen those relationships.

They could have taken the other road. AI can produce devotional content. It probably can’t be distinguished from human-written content by most readers. It would be cheaper and faster. But Bobby said they “decidedly chose to go with human-generated content through partners,” and he called that choice a strength: “it really is a collection of the global church content.”

This is Responsibility made concrete. The accountability for what the Bible App puts in front of hundreds of millions of people can’t be delegated to a model. Someone has to stand behind it. And that accountability is actually a feature of how YouVersion operates, not a friction point they’re trying to engineer away.

Small business owners face versions of this all the time. Who stands behind the AI-generated proposal your client received? Who reviewed the automated follow-up email that went out at midnight? Responsibility doesn’t dissolve when AI performs the task. Bobby’s approach is a useful reminder: sometimes the more responsible thing is to decide in advance where AI won’t be the author.

The productivity illusion, and what it forms in us

Bobby was remarkably self-aware about the shadow side of his own AI enthusiasm.

He described his personal AI exploration (16 agents running, roughly a billion tokens a week, hundreds of hours of experimentation) and then immediately compared it to playing a video game at 3 a.m.: “You have this sensation that you were accomplishing a lot. What did I accomplish in those hours?”

He referenced a study where engineers said that they felt like they were developing 25% faster. They were actually spending 19% more time doing the work. The feeling of velocity seemed real, but it wasn’t.

And then he explained something else that I think deserves to be taken seriously by anyone using AI heavily right now: we’ve always attributed fluency with intelligence. For all of human history, a system that could speak fluently was intelligent. AI broke that equation. But our instincts haven’t caught up. Bobby still caught himself trusting an AI-generated answer about his children’s school schedule, complete with a fake reference link, for a week and a half before his wife corrected him.

This is the Character question, and it’s one we don’t ask often enough. What habits are we forming as we work this way?

Bobby’s honest answer: the habits can sneak up on you, even if you know the technology’s limitations. The fluency is seductive. The sense of progress is addictive. And if we’re not paying attention, we can spend a lot of hours building confidence in outputs we haven’t actually examined.

That’s not an argument against AI. Bobby clearly sees more upside than risk, and he’s putting serious resources behind that conviction. But it is a reason to ask, honestly, whether your use of AI is training you toward wisdom or toward the comfortable feeling of it.

A note on what Bobby gets right

One thing that comes through clearly in the conversation is that Bobby approaches all of this without anxiety.

He’s curious. He’s experimental. He makes mistakes. He doesn’t have a complete playbook. And he says explicitly that he loves this moment partly because there’s no recipe book. YouVersion doesn’t have to follow the model everyone else is using.

That posture, curious and confident rather than reactive and fearful, is something I hope comes through in The Smart Steward. The GRACE framework isn’t a brake. It’s a way of moving thoughtfully through real decisions. Bobby is doing something very close to that, even if his vocabulary is different.

I don’t agree with every choice YouVersion is making. But Bobby’s passion for getting Scripture into people’s hands is hard to argue with, and his willingness to think out loud about the tensions is worth paying attention to.

The Missional AI podcast is worth subscribing to. The YouVersion episode in particular is a good reminder that faithful AI stewardship doesn’t look like hesitation. Sometimes it looks like a billion installs, 20 global hubs, and a leader who’s still up at 3 a.m. trying to figure out what is actually true.

Russ McGuire writes The Smart Steward. Each month I work with a small number of business owners on exactly these types of questions. If that’s you, reach out. I also publish a weekly AI market intelligence newsletter with a strategic and faith-based lens. Find it on Substack at Faithful Intelligence.

A note on process: This article was developed in collaboration with AI tools — reflecting the very intersection this article explores. The research, theological convictions, and editorial judgment are my own; AI assisted in drafting and refinement.