Key Takeaways
- Four top AI models (ChatGPT, DeepSeek, Gemini, and Grok) ranked NBA icons based on statistics, accolades, influence, and more.
- Michael Jordan was first across the board, while 12 players in total were mentioned.
- Stephen Curry and Hakeem Olajuwon both received votes, but they missed the top-10.

The debate about the top-10 players in NBA history is a hot topic of discussion in many basketball circles. Everyone has their opinions, and there will never be a concrete answer to who belongs in the top-10.
Instead of doing our ranking, RG asked artificial intelligence to lend a helping hand. But it wasn’t based on just statistics. It was a data-driven approach based on in-depth research.
We asked four different large language models – ChatGPT-4o, DeepSeek V3, Gemini 2.5 PRO, and Grok 3.0 – to rank the top 10 basketball players of all time. Each model was given a specific framework to follow when building its list.
Every player was assessed across six categories, each with its own weight.
Performance was worth 30% of the scoring. This was based on traditional stats like points, rebounds, assists, steals, field goal percentage, and of course, career totals overall. Player Efficiency Rating (PER), Win Shares, and Box Plus/Minus were taken into account, which helps differentiate between different eras.
Longevity/consistency, meanwhile, was worth 20%. How long did the player last in the Association? For example, Michael Jordan played 15 seasons. When it comes to consistency, he kept up the brilliance for most of his tenure, but the numbers tapered off towards the end of his career. Then you look at someone like LeBron James, who is heading into Year 23 and still putting up ridiculous statistics. His consistency is second to none.
Accolades were also weighed at 20%. When determining the greatest players in any sport, this is always an important category. Individual accolades and team accomplishments, including NBA championships, were heavily considered. The best of the best had a healthy mix of both. MVPs, scoring titles, All-Star appearances, Larry O’Brien trophies, etc.
When did the player play in the NBA? Era Adjustment is important and was worth 15%. The Association, back in the 1950s/1960s, was smaller and not as competitive. The 1990s, meanwhile, were a more physical time, where MJ thrived. The league nowadays is more focused on three-point shooting and skill rather than physicality. But, the NBA in its current day has worldwide talent, a lot more traveling around the country compared to when, say, Kareem Abdul-Jabbar was dominating. Rule changes were also considered, including the introduction of the three-point line in 1979.
Influence was worth 10%. MJ made basketball a global game with his greatness in the '90s. Steph Curry has revolutionized the sport with his three-point shooting, launching an era that focuses a lot on draining shots from downtown. Larry Bird and Magic Johnson built an epic rivalry in the 1980s between two storied franchises in the Boston Celtics and Los Angeles Lakers. LeBron has influenced a whole generation with his combination and individual and team greatness. This isn’t the difference-maker between being in the top-10 or just outside of it, but influence on the sport is important.
The last 5% was based on Peer Recognition. The NBA and other outlets, such as ESPN, Fox Sports, The Athletic, have ranked the top-10 players in league history in the past. Also, what do fellow players believe? Some would say Bron is the GOAT, while others will ride with Jordan forever.
A prompt was made and we asked each LLM to follow it, based on the categories mentioned above. It’s interesting to note that three of the AI models – ChatGPT, DeepSeek, and Grok – simply listed out the accolades, statistics, longevity/consistency, etc. However, Gemini wrote out a massive paragraph for the respective player, discussing each category, as instructed.
We used a point system to determine the final rankings from the four models. First place received 10 points, second was awarded nine, etc. 12 total players were included in the list. Curry and Hakeem Olajuwon finished in 11th and 12th, respectively. Former Los Angeles Lakers duo Shaquille O’Neal and Kobe Bryant rounded out the top-10.
Some would consider Curry a top-10 all-time player because of how he changed the sport with his shooting. He also has the accolades to go along with it– four championships, back-to-back NBA MVP awards in 2015 and 2016, and 11 All-Star selections, among others. His influence is hard to ignore, but he lacks the same number of awards as the top-10 players on the list.
Before we get into the top-10 NBA players of all time, make sure to check out our NHL version as well.
Here is the list.