• The "Claude-gap" relationship is on the rise: One partner loves to vibe code, and the other is disinterested.
• Vibe coders told Business Insider about trying to explain their projects and late-night sessions to their spouses.
• Some couples set boundaries to make sure vibe coding didn't suck up time with loved ones.

When Brian Deagan first told his girlfriend about vibe coding, her response was: "Who's Claude?"

Deagan and Leslie Kemelgor, both 51, met on Tinder three years ago. He's a VP of sales with 25 years of tech experience. She's a medical concierge for a medspa. Then the AI revolution happened, and Deagan watched tasks that once took three weeks slim to three minutes.

He now spends his days with Claude Code — something Kemelgor supports, but doesn't truly get. "I do ask," she said. "I know that I'm not going to understand it, and he'll try to give it to me in the most simple terms."

It helps that they're long-distance; She's in Columbus, Ohio, and he's in Akron. When they're together, he said that he'll "temper" his vibe coding. When they're on FaceTime, she'll sometimes spot him typing off to the side.

Couples like Deagan and Kemelgor exist across the country. One partner is enthralled by the changes in AI code editors and stays up late with them. The other couldn't tell Cursor from Codex.

Of course, all relationships have differing interests. Kemelgor likes painting handbags and watching "The Real Housewives"; Deagan supports from afar. Vibe coding is exposing a level of enthusiasm that some couples have found difficult to contain, though. One told me that they had to set boundaries, like not using Claude Code while the kids are awake.

The AI coding revolution is here. Now, you've got to explain it to your spouse.

Loving the vibe coder in your life

Kendra Ramirez often finds herself up past midnight with Claude Code.

The night before our call, the 52-year-old Cincinnati resident vibe coded until 12:30 a.m. "I'm such a nerd," the digital agency owner said. Ramirez is an "ideas person," she said multiple times; to see those ideas come to life is thrilling, and she has to keep going.

Her husband, Jeff Fein, works in commercial construction and doesn't own a laptop. "The man had a flip phone for many, many years past flip phone stage," she said.

When Ramirez is excited about her work, she'll run up to Fein and show it off. He'll respond, "Oh, that's good," she said. She told him this past week: "I just would like a little bit more than 'That's good.'"

Ramirez has learned to bring her vibe-coded projects to her AI-loving friends instead. She also gets that Fein has his own passions, like concrete work, that she's not interested in.

Many of the vibe coders that I spoke to told me that, once they started, it was difficult to stop. Aaron Perkins compared it to the joy of playing video games like "Ultima Online" and "EverQuest" in college. The 43-year-old entrepreneur also said he has severe ADHD and that vibe coding keeps him engaged.

Perkins met his wife, Patricia Perkins, in college. They've been married for 20 years and live together in Anniston, Alabama. Sometimes he'll show her the projects. "It feels like I'm speaking a different language a lot of times," he said.

Patricia Perkins, a 41-year-old stay-at-home mom, described her response as a "smile and nod." She often finds her husband staying up late with Claude Code. He'll stay at the computer until 11:30 p.m., compared to her 9:30 p.m. bedtime.

The late hours don't bother her. He helps out around the house, so she sees staying up to do his own thing as a fine tradeoff.

Personally, she finds AI "sci-fi" and "bizarro."

"I'm always totally immersed in mom life," Patricia Perkins said. "I don't have time to talk to myself, much less an AI agent."

She'd rather talk about health and the human body. When she shares her medications and foods, Aaron Perkins responds with the same smile and nod.

How much Claude is too much?

Todd Ponsky and his wife, Diana Ponsky, set a rule: no vibe coding while the kids are awake.

The 53-year-old pediatric surgeon from Cleveland loves to build. He made a medical scenario simulation for doctors and an automatic résumé updater. He also made an app that transcribes the short-form videos he likes and makes them searchable.

It can keep him up late. He calls this the "almost there" problem: some initial prompts will make a solid project, but then you can spend hours tweaking and perfecting it. "I had to put in my own guardrails, because it was becoming an addiction," he said.

When he tells her he's building something new, she rolls her eyes. They've agreed that he will vibe code only when the kids are sleeping or out of the house. The kids shouldn't see him on the computer, he said.

"Because I don't want to dig into family, it was going into sleeping time," he said.

Vibe coding can be a time suck, devouring the hours of the day that one might want to spend with their partner or children. (In that way, it's no different from bingeing TV or doom-scrolling on TikTok.) Some couples are building rules to make sure love and Claude don't fight for space.

Janette Camacho, a 53-year-old edtech consultant from Palm Beach, Florida, doesn't have to worry about that now. She's upped her Claude subscription to the $200-a-month plan and has bots that can operate autonomously throughout the night. Her husband, who works in law enforcement and doesn't care much about AI, often says that her bots are her "boyfriend."

She remembered one February trip when she was on the more limited $20-a-month Claude plan. She was visiting her daughters — one in Virginia, the other in Nashville — and had to bring her laptop.

Claude would tell her: "Your next available open slot is going to be at 2," Camacho said. "I'm like, 'At 2, I need to open my computer.' That's exactly what I did."

The couples I spoke to were all looking to find balance together. When Kemelgor posted a TikTok about her boyfriend's hours vibe coding, she and Deagan watched the comments flood with complaints about how Claude was the other woman.

"It's so nice to have a partner that recognizes and supports it," Deagan said. "I'm thankful for that."