Small experiments, serious curiosity. A place for products, AI, math, infrastructure, agents, and whatever I learn next.
Move the pointer · find the minimum
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Small products built to answer a specific question.
1 live
A public cemetery for abandoned side projects, with permanent obituaries and links to whatever their builders make next.
Launch results
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Writing on AI systems, agents, math, infrastructure, and shipping products.
View all →What 1,761 visitors, six submissions, $0 in revenue, and one accidental Solana token taught me about small experiments.
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The person behind the experiments.
StockholmI’m Horia Jurcut, a software engineer focused on distributed systems.
I started programming at seven, worked at EA, ran a consultancy, founded a startup, and have spent eight years at Spotify. This site documents my personal work in AI, math, inference, agents, and products.
These experiments are independent of my work at Spotify.