Ai-ONE

Odyssey introduced the Ai-ONE line in 2023, and the line's own framing, as teeboxgolf.com.au put it, was that this was the first putter to use artificially intelligent design and supercomputer modelling, with a stated design goal to standardise ball speed across every part of the putter face. That first year brought both the standard Ai-ONE and the Ai-ONE Milled, sold alongside each other at different price points, with thehackersparadise.com and golf.com both recording the standard model at 299.99 USD and the Milled at 449.99 USD. The two builds diverged in more than price. Editorial accounts from prnewswire.com described the standard Ai-ONE as multi-material construction with unique contours on the back of the face, while the Milled version was reported by thehackersparadise.com and prnewswire.com as 100% milled from stainless steel, with golf.com noting a more traditional cavity with the Odyssey logo affixed in the middle. A Milled Cruiser variant rounded out the debut year, offered in longer, heavier belly-style configurations per golf.com's reporting.

The line pushed further into its multi-material identity in 2024, with a standard Ai-One reportedly carrying, per ninebyninegolf.com, an insert coated in urethane with grooves for better roll off the face, while the Ai-ONE Milled that year moved to what ninebyninegolf.com called an AI-enhanced titanium insert with contours for consistent ball speed on off-centre hits. Golfalot.com's look at the standard 2024 model paired it with a Stroke Lab shaft and drew a direct comparison to Odyssey's Six T, finding the Ai-One's milled face insert produced a slightly less muted sound and firmer feel by comparison.

By 2025 the family had split further into Silver Series and Milled Silver Series editions. Golf.com described the Ai-One Silver Series and Silver #1 CH as arriving with a blasted silver finish, artificial intelligence-designed inserts, an aluminum backing with contours, and removable sole weights in 5, 10, 15, and 20 grams, set for availability on Jan. 31 at an msrp of 299.99 USD. The Milled Silver Series, covered by golfalot.com and golfshake.com, carried the premium end of the range forward, with a milled titanium insert designed using artificial intelligence set into 100% milled stainless steel heads, priced at £449 per golf.com's UK counterpart pricing versus £289 for the standard Silver Series models. Across shapes, the Silver Series also picked up new Jailbird neck options with an S neck choice, per golfalot.com's reporting.

Reviewers who spent time with the line across these years were largely in agreement on what the Ai insert was doing, even when they disagreed on whether they liked living with it. Pluggedingolf.com praised the Ai-ONE #2 for putting impressive forgiveness into traditional head shapes and called the feel wonderful White Hot, while thehackersparadise.com's writer, comparing an Ai-ONE Milled #7CH against other putters for a stretch of time, said plainly that they absolutely love the sound and feel off the face and how well it sets up behind the ball. Not every account was unreserved: justsaygolf.com's review of the 2023 standard model flagged it as a bit more expensive than some other options on the market and noted the insert may not be for everyone, since some golfers prefer a traditional putter insert feel. Golfalot.com's side-by-side with the Six T found the Ai-One's milled face gave a slightly less soft, slightly less muted result than its stablemate, a small but real point of disagreement about what the AI-shaped insert actually delivers underfoot.