About AI Workout Generator:
The Trainer-Verified Fitness Engine
AI Workout Generator is a San Diego-based software company founded in 2024. We combine 30 years of certified personal training experience with advanced artificial intelligence to create safe, progressive, and equipment-specific workout plans that strictly adhere to exercise science principles.
The Human Intelligence Behind the Code
In an era of generic chatbots, credentials matter. AI Workout Generator was architected by Justin Fassio, a seasoned fitness professional with deep roots in both military physical training and civilian exercise science.
Verified Credentials
- ACSM Certified Personal TrainerAmerican College of Sports Medicine | Verify Credential
- Master Fitness TrainerUnited States Army (Selected for advanced competency in exercise prescription)
- Commander’s Total Fitness Program ManagerUnited States Air Force (Oversaw health outcomes for unit personnel)
- Founder, San Diego Core FitnessSpecialized in functional training and outdoor boot camps.
Why I Built This: The "Safety Gap"
"I watched the rise of AI with both excitement and concern. I saw people getting dangerous, hallucinated workout advice from generic chatbots that didn't understand biomechanics or progressive overload. An LLM can write a poem, but if it writes a bad squat program, people get hurt."
"I realized that for AI to be useful in fitness, it needed a governor—a layer of 'Trainer Logic' that filters the AI's creativity through rigid safety protocols. I built AI Workout Generator to bridge that gap."
"We don't just let the AI guess. We force it to adhere to the same principles I used when training soldiers and civilians: Specificity, Overload, and Safety."
How Our Engine Works
Transparency in our "Hybrid-Intelligence" model.
1. User Inputs
You define your equipment, limitations, time constraints, and goals. This creates the "boundary conditions."
2. The Safety Layer
Our proprietary logic injects trainer-verified rules (volume/load calculation) before the AI is allowed to generate.
3. Structured Output
The AI generates the specific exercises, but strict formatting ensures readability and logical flow.
Connect With Us
We are a real business run by real humans. Whether you have a feature request or a question about a specific movement, we're here.