S12 E22: The Million-Token Context Mirage: Why RAG is Far From Dead in High-Stakes, Zero-Error Global Tax Compliance with Alex Bowcut, Head of Engineering at Sphere

Code Story: Insights from Startup Tech Leaders

Noah Labhart - Startup Founder & CTO

News, Entrepreneurship, Business, Technology, Careers, Tech News

5.0 • 217 Ratings

🗓️ 9 June 2026

⏱️ 37 minutes

🔗️ Recording | iTunes | RSS

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Summary

Alex Bowcut is from Salt Lake City, Utah originally, but has been in the Bay Area for the last 4 years. He's always been interested in computers, and was in middle school when smartphones were blooming. He took part in jailbreaking gadgets and such, and all of these things led to a natural interest in CS, mathematics - and eventually, startups. Outside of tech, he is married with 2 Australian shepherds. He and his wife enjoy hiking with the dogs, and skiing - unfortunately, without the dogs. Alex was approached by the founder of his current venture. He was approached while he was working at another startup, to tackle the creation of AI control and scaling within the company internally. When he joined, he immediately started changing the game in creating the initial version of their assessment model, TRAM. This is Alex's creation story at Sphere. Our Sponsors: * Check out Cash App and use my code CASHAPP10 for a great deal: https://click.cash.app/ui6m/mt82fpxl #CashAppPod. Cash App is a financial services platform, not a bank. Banking services provided by Cash App’s bank partner(s). Prepaid debit cards issued by Sutton Bank, Member FDIC. See terms and conditions at https://cash.app/legal/us/en-us/card-agreement. Cash App Green, overdraft coverage, borrow, cash back offers and promotions provided by Cash App, a Block, Inc. brand. Visit http://cash.app/legal/podcast for full disclosures. * Check out Plaud AI and use my code CODESTORY for a great deal: https://plaud.ai Advertising Inquiries: https://redcircle.com/brands Privacy & Opt-Out: https://redcircle.com/privacy

Transcript

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0:00.0	This episode is brought to you by The Built. A new podcast from the guys behind Cincera,
0:04.7	Michael Sullivan and Ian Myers. They built their company by figuring out clever solutions to a few
0:09.8	important ad tech problems in their industry. And that's exactly what this show is about.
0:15.2	Mike and Ian interview some of the smartest tech minds in the biz to hear about how they
0:19.8	identified opportunities, solve their hardest challenges, and grew their businesses in the biz to hear about how they identified opportunities
0:21.2	solve their hardest challenges and grew their businesses in the process.
0:26.2	Listen to the build with Michael Sullivan wherever you get your podcasts.
0:33.9	In order to build a tax engine, which is essentially adding applicable tax to a transaction,
0:40.7	you need to know in depth each jurisdiction that you support, right?
0:45.0	Some jurisdictions tax certain products, some of them don't tax other products, they have
0:49.8	special rates, etc.
0:51.7	And so traditionally the incumbents use these massive teams. And so it's just
0:55.7	a huge human intensive process, very prone to error, as you might expect. And it's an inhibitor
1:01.8	to growth. It's a big reason why these incumbents didn't expand. And so our takes, spheres take,
1:07.0	and what I built when I first joined was what eventually we would call TRAM, which is the
1:12.3	tax review and assessment model. Hi, I'm Alex Bocut. I'm the head of engineering at Sphere.
1:20.9	This is Code Story. A podcast bringing you interviews with tech visionaries.
1:26.6	Six months moonlighting. There's nothing on the backhand. Who share what it takes to change in industry. I don't exactly know what to do next. She took many goes to get right. Who built the teams that have their back. The company is its people. The teams help each other achieve more. Most proud of our team. Keeping scalability top of mind. Yes, we've been fighting it as we grow. Total waste of time. The stories you don't read in the headlines. It's not an easy thing to achieve, my view. Took off the shelf and dusted it off and tried it again. Dry the ups and downs of the startup life. You need to really want it.
2:01.8	It's not just about technology.
2:03.2	All this and more on Code Story.
2:07.0	I'm your host, Noel Lappart.
2:08.6	And today, how Alex Boca is building the only AI native tech engine,
	...

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