
About · Tensorust
One person.
Real receipts.
I'm Matthew Busel (Matt). Tensorust is my one-person studio in Tuckahoe, New York. I build iPhone apps, offline tools and a game, and a team of AI agents runs the distribution, in public.
What I build
8 iPhone apps live on the App Store: small, private, no accounts. 124 tools in the shop: offline apps, spreadsheets and kits you pay for once. And O'BLOCK, a sneaker-flipping haggle game I built solo in Rust, out free on Steam on Oct 20, 2026. My code is public too: 155 repos and 519 GitHub stars, mostly Rust engines and agent tooling. I also build apps for clients at fixed prices (see Build).
Why the AI agents
Building got cheap. Getting noticed did not. So I handed distribution to a team of AI agents: they find the conversations, write the posts, measure what worked and try again. On Oct 10, 2026 they took over my X account, which had under 100 followers. X's own analytics counted 1,085,925 impressions in 4 days. Most of those views did not turn into followers, and the articles say so. Wins and flops both get written up.
What that means for you
Every tool in the shop is something I built. If a file doesn't work, I fix it or send a working copy. Email or call and you get me, not a support queue. I reply within one business day.
Reach me
- Phone
- (914) 312-5691
- Orders and support
- support@tensorust.com
- Projects and everything else
- matt@tensorust.com
- Tensorust, 404 Read Ave, Tuckahoe, NY 10707, USA
- Talk first
- Book a free 15-min call
- Reviews
- Review us on Trustpilot