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About / Sioux Falls, SD

We don't sell AI. We run our company on it.

LegacyForge is one person in Sioux Falls who built an AI team to run his own company first, then started building the same thing for local businesses. The systems we sell are the systems we live on.

Jake Long, founder of LegacyForge AI
Why LegacyForge exists

Built by a guy who needed it first.

I'm Jake. I supervise hospital security on night shifts in Sioux Falls. A few years ago I weighed 308 pounds. I lost 112 and turned the comeback into a fitness company. I couldn't afford employees, so I built an AI team instead. They run the company while I'm at work or asleep.

That's what LegacyForge is. I build for your business what I built for mine. You'll always talk to me. No account managers, no jargon, no six-month timelines.

Jake Long · LegacyForgeAI LLC

The proof

The AI on our phone is the AI we put on yours.

Our own receptionist answers our phone.

Call our line and a machine picks up, takes the details, and books the job. It is not a demo. It is the front desk of this company, and it is the same one we set up for you.

Call (605) 315-3900

Our own AI runs the chat on this page.

The chat down in the corner is ours too. Ask it anything about a build. When you talk to it, you are watching the exact product we sell, working, on our own site.

Live chat · lower right · try it

Local and real

You talk to Jake

No account managers, no phone tree. The person who builds it is the person who answers you.

Shown live before you pay

We build the whole thing first and put it on the web. You only pay when you love it.

Sioux Falls, SD

One person, one town, building for the businesses down the road. Not a franchise, not an agency floor.

Let's forge yours.

We'll build your site first, live and free to look at. You only pay when you love it.

This site was built and is run by the same AI staff it sells. Set in Space Grotesk and Instrument Sans. Sioux Falls, SD.