AI for low-spike, high-energy living

Transforming everyday eating and AI for a smarter future

Diamond Star Technologies builds real-world AI products like KarbCoach to help people understand their meals, notice patterns that may relate to energy swings, and make more informed long-term choices using data instead of diet hype. KarbCoach uses a non-clinical wellness score for general lifestyle education and does not diagnose, treat, or monitor any health condition.

Informed by cross-cultural research, nutrition science literature, and human-centered AI design. KarbCoach is a wellness and education tool, not a medical device.

The Low Spike Blog

Latest insights from our AI & nutrition research

Evidence-informed stories on eating patterns, food environments, and how AI can support steadier-feeling days without extreme diets.

Jan 15, 2025 8 min read

What Japan Can Teach Us About Steadier Energy After Meals

How everyday Japanese food patterns—smaller portions, real meals, more walking—can support smoother-feeling days without strict rules.

Research Cross-cultural
Jan 10, 2025 10 min read

The Science Behind Low-Spike Eating

A walk-through of post-meal energy curves, fullness, and why smoother-feeling responses may matter more than chasing perfect macros.

Metabolism AI
Jan 5, 2025 7 min read

AI & Nutrition: A New Frontier in Everyday Habits

How computer vision, language models, and ongoing data can turn every plate into a learning signal for long-term awareness and habits.

AI Lifestyle