Jason Reacts To Japanese Founder Pitches + Fireside Chat With Yuki Shirato
Samstag, 10. Oktober 2026 · 1 h 25
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Today’s show:
AssetHub built an AI agent that recreates licensed characters in 3D while respecting copyright rules... But Jason says he needs to think BIGGER. 11 founders pitched their companies to Jason and Yuki Shirato of Techstars Tokyo at our Osaka event this week, and neither investor held back.
Find out why Jason says Seekr feels more like a vitamin than a painkiller, and needs to ditch the press mentions from their deck. Plus, a vital lesson for founders: if everyone already knows about the problem you're solving, investors expect a tight solution and business plan. Truly novel business ideas get more leeway. Japan's startup community is booming, with many recent grads bailing on lifelong gigs at major corporations to start companies. But here's why Yuki says the fear of failure is still holding back progress.
Guests:
Yuki Shirato on LinkedIn: linkedin.com/in/yuki-shirato
Techstars Tokyo: techstars.com/accelerators/tokyo
Founder Pitches:
Seekr: seekrai.global/product
Arabat: arabat.it
AssetHub: assethub.io
CRAZIA: crazia.co
JuJuJuu: jujujuu.com
JAPANMEDIA: lp.japanmedia.ai
Tsuin AI: tsuin.ai
Rumi Light: rumilight.jp
GENCHI: toraru.me/en
TattvaSilicon: tattvasilicon.com
Mimi AI: nihongo-chat-ruby.vercel.app/onboarding
Relevant Links:
Founder University Japan, Jason's pre-accelerator program with JETRO → japan.founder.university
Techstars Tokyo announces its Class of 2026 → techstars.com/newsroom/techstars-tokyo-acceler…
Yuki Shirato on why Japan should be on every founder's radar (Techstars) → techstars.com/blog/insights-and-trends/should-…
How Techstars Tokyo is helping make Japan a global startup hub (The Japan Times) → japantimes.co.jp/2025/12/25/special-supplement…
VidiLabs, maker of the Seekr indoor positioning platform → seekrai.global
Density, the people-counting sensor company Jason has backed for a decade → density.io
Arabat, recovering critical minerals from batteries with citrus and farm waste → arabat.it
AssetHub raises a $2M seed for its AI 3D platform (The Bridge) → thebridge.jp/en/2025/08/aix3d-production-platf…
Seedance 2.0, the ByteDance AI video model Jason says fans are using to make Marvel shorts → seed.bytedance.com/en/blog/seedance-2-0-offici…
Bending Spoons, the company Jason cites for buying apps and running them with tiny AI-powered teams (TechCrunch) → techcrunch.com/2025/10/31/what-is-bending-spoo…
Burning Chrome by William Gibson, the source of “the street finds its own uses for things” → amazon.com/dp/B00ICMWZH4
Timestamps:
Jason's first trip to Japan and the food crawl
Why everyone in Japan acts like a founder
Founder University comes to Japan
Techstars Tokyo and Japan's push for global founders
Why Japanese startups stay on the island
Parents, lifetime jobs, and the fear of failure
How Japan mastered product market fit
Lightfield: Name one person who's ever enjoyed updating a CRM. Exactly. Lightfield's AI agent does it for you - it even prospects and books your meetings. Used by thousands of startups. Free at lightfield.app
The white lab coat and the man who named his daughter Cinnamon
Seekr: centimeter-precise indoor navigation
Why investors want the business case, not the press
Rippling: Thanks to our partners at Rippling! Head to Rippling.ai/twist and get the only AI built to give you full visibility across your startup and take complex actions across your entire business.
Arabat: recovering rare earths with orange peels
Getting from free pilots to paid pilots
Upwork: Upwork helps businesses find highly skilled freelance professionals for specialized work. Post your job for free at upwork.com
AssetHub: AI 3D models for anime and game IP
Come for the tool, stay for the marketplace
CRAZIA: turning customer conversations into growth
JuJuJuu: giving alternative protein the structure of steak
JAPANMEDIA: AI manga and anime at a fifth of the cost
Tsuin AI: AI twins that think and act like you
Picking the layup and the wild card
Rumi Light: faster data paths inside AI servers
GENCHI: a local avatar that shops Japan for you
TattvaSilicon: analog circuit design in a day
Mimi AI: learning to actually speak Japanese
Why a live shopping avatar is Jason's wild card
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