News & insights
Portfolio announcements, lessons for founders and notes from our community — straight from the people doing the work.
JA Horizon leads Aurelia AI’s $6M seed round
We are backing Aurelia AI to bring large-model inference to the edge — faster, cheaper and private by default.
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Why we invest before the metrics
By the time the numbers are obvious, the opportunity to lead is gone. Here is what we look at instead.
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What we look for in a pre-seed deck
Ten slides, one story. A practical guide to the deck that gets a second meeting.
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Notes from our first Horizon Circle expedition
Twelve founders, three days, one summit. What a mountain teaches about building companies.
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Conversations and coverage
( Newsletter )
Notes from the horizon
A short monthly letter for founders: what we are seeing, what we are backing, and lessons from the portfolio.