
Improving Spleeft’s Barbell Velocity Algorithm with Real Data
How I used Apple Watch data, a linear encoder and recordings from Paris to improve Spleeft’s rest detection, repetition segmentation and bar velocity tracking.

How I used Apple Watch data, a linear encoder and recordings from Paris to improve Spleeft’s rest detection, repetition segmentation and bar velocity tracking.

Smart Zero improves repetition detection in demanding lifts, while new Apple Watch controls, raw-signal review, and additional VBT metrics give coaches a clearer and more flexible workflow.

Over the past few months, we have been working on three new features: detailed AI summaries of your athletes’ training sessions, synchronization of these summaries

0. For those unfamiliar with Velocity Based Training Velocity Based Training (VBT) consists of monitoring the execution velocity of repetitions performed with maximum intent to

In this new Spleeft update, we have focused on two fundamental aspects: improvements in the user experience regarding execution velocity measurement and an expansion of

Spleeft continues to consolidate its position as the hub for VBT data At Spleeft, we continue to move forward with a very clear idea: to

When we hear the term PR in fitness circles, it can ignite a mix of emotions—excitement, determination, and even frustration. But what exactly is a

Jumping is one of the most fundamental movements in sports, and measuring jump height has become a key indicator of athletic performance. From recreational athletes

The Countermovement Jump (CMJ) is a cornerstone of sports science and athletic training, offering insights into explosive power, neuromuscular efficiency, and fatigue management. It’s more

In the world of sports and performance training, understanding and managing fatigue is critical for achieving peak results. One of the most insightful metrics in

The countermovement jump (CMJ) is one of the most commonly used tests in sports science and athletic training to measure athlete’s performance and fatigue. From

Mastering the ability to understand how to jump higher is a vital skill across a wide range of sports, from volleyball and basketball to track
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