Tyler Stevens
Founder & CEO, Exergy · Denver, CO
I build things at the intersection of Bitcoin and energy. Most of my time goes into Exergy, the company I founded to champion hashrate heating — turning Bitcoin miners into intelligent, efficient heat sources for homes and businesses. I wrote the book on it: Bitcoin Mining Heat Reuse, published through Braiins and free to read.
Beyond Exergy, I serve on the board of the 256 Foundation — a nonprofit protecting open-source Bitcoin mining software and hardware. I founded the Hashrate Heatpunks community, now part of the 256 Foundation, and co-founded The Space — Denver's Bitcoin citadel where the office lives and Heatpunk Summit happens each year.
What I'm working on
Home and business heating systems powered by hashrate. We size, design, and facilitate installation of hashrate heating solutions that offset utility costs and monetize energy for homes and businesses.
A nonprofit challenging proprietary control over the bitcoin mining industry. Committed to keeping bitcoin mining hardware and software open-source and accessible.
A growing community of enthusiasts and professionals who believe heat reuse is one of Bitcoin mining's most important frontiers. Now under the 256 Foundation.
Denver's Bitcoin citadel — a member-run non-profit community hub for events, workspace, education, and the annual Heatpunk Summit.
The definitive guide to hashrate heating. Free to read, published by Braiins. I wrote this to map the emerging industry of using Bitcoin miners as intelligent heat sources.
Recent content
View all → 2026 Heatpunk Summit - Panel & Workshop Recordings
All panel discussions and workshop recordings from the 2026 Heatpunk Summit are now live at heatpunks.org.
Exergy Calculators - Estimate Hashrate Heating Savings
Free calculators to estimate how much you can save by heating with hashrate. Run the numbers on your home or business heat reuse project.
Imagine IF 2025 Keynote - The Sovereign Smart Home
My keynote at Imagine IF 2025 on the sovereign smart home — where bitcoin mining and heat reuse converge with home automation and energy independence.