@ivan.vukovic1CEO, Kopai/Reactor Studio
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Ivan Vuković
Member #30FounderBetaL1CEO, Kopai/Reactor Studio
Founder of Kopai, AI Reliability Layer, SRE which is roomate with Claude
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@ivan.vukovic1
@ivan.vukovic1CEO, Kopai/Reactor Studio
Kopai, an AI reliability layer, from Zagreb
I'm Ivan Vuković, co-founder and CEO of Kopai, which I describe as an AI reliability layer. I'm also a partner at Reactor Studio, a Zagreb studio for agile software development, where I help teams build the right product fast. My background is site reliability engineering, and that shapes how I think about AI systems: they should be dependable, not just impressive.
I build Kopai with Claude and Claude Code, on a stack that includes Vercel, Supabase and ElevenLabs. Working this closely with Claude has changed how I build, and I'm still figuring out what good reliability practice looks like when an AI is a daily teammate.
What I'd love from this community: feedback from anyone who has run AI features in production. What broke first for you, and how did you catch it?
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About
Ivan Vuković is co-founder and CEO of Kopai, which he describes as an AI reliability layer, and a partner at Reactor Studio, a Zagreb studio for agile software development. Ivan comes from site reliability engineering, and at Reactor Studio his focus is helping teams build the right product fast. He now works closely with Claude and Claude Code, building Kopai on a stack that includes ElevenLabs, Vercel and Supabase.
Categories
Stack
Experience
Build the right product FAST | Partner at Reactor Studio
Co-Founder · Kopai
Co-Owner and CTO · Reactor Studio
Engineering Manager · Kiwi.com
Development Team Lead · Shoutem
Software Engineer · Shoutem
Software Developer · VIP-DATA d.o.o.
Education
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