Span.Blog · Independent research · Not investment advice © 2026 Span Blog LLC · Privacy · Disclosures
span.blog

Research spanning the frontier of tech and finance.

By Akram Ayyash · Macro · Crypto · AI · From an Operator's Chair

Video

Span Explained: the research, animated. Short explainers that show the mechanism behind an essay, on YouTube.

Welcome to Span Explained: Where Tech Meets Finance, on YouTube
Start here · 3 min

Welcome to Span Explained

Finance and technology are very different worlds, and they meet in more and more places. Span is the bridge between them.

Long form · 5 to 7 min

Explainers

One essay, one mechanism, animated end to end. Each pairs with a piece in the archive.

All explainers on YouTube →
Weekly · Under a minute

Shorts

One idea at a time, cut from the essays and the weekend Span AI briefs.

All Shorts on YouTube →

Subscribe on YouTube


Get Span in your inbox
Free · no spam · unsubscribe anytime

Subscribing adds you to Span Insight + Span AI. Manage your subscription anytime.