The Art of Boulder Grading: AI vs. Human Intuition

Grading is the most controversial topic in climbing. Is it a soft V4 or a sandbagged V6? Human grading is subjective and influenced by height, fatigue, and ego. MAKIG's AI grading system offers an objective baseline.

Objective Difficulty Metrics

MAKIG calculates difficulty based on physical metrics: distance between holds, hold positivity (size of the edge), wall angle, and required friction. It assigns a grade based on statistical probability derived from thousands of consensus-graded climbs.

Consistency Across Gyms

For gym chains or standardized competitions, consistency is crucial. MAKIG ensures that a V5 in your London gym feels similar to a V5 in your New York gym. While human setters make the final call, the AI provides a solid, unbiased starting point.