Joe Biden hasn’t officially declared a presidential run, but he’s still getting more positive attention than anyone else in the field, a new HuffPost/YouGov poll finds.

A 59 percent majority of Democratic and Democratic-leaning voters say they’ve heard something positive about Biden in the past two weeks, whether in the news, via advertising or social media, or from friends and family. The former vice president, who sits at the top of most early horse race polls, has kept speculation about his 2020 plans at a constant low simmer for months ― which has also effectively kept his name in the news even as already-declared candidates hit the campaign trail.

Former U.S. Rep. Beto O’Rourke, whose announcement earlier this month was accompanied by a cover story in Vanity Fair magazine, has also seen significant favorable attention, with 52 percent saying they’ve heard something positive about him in the past two weeks.

Other candidates who have attracted recent buzz are Vermont Sen. Bernie Sanders (46 percent have heard something positive), Massachusetts Sen. Elizabeth Warren (44 percent), California Sen. Kamala Harris (42 percent) and New Jersey Sen. Cory Booker (36 percent).

Most of the voters are familiar with New York Sen. Kirsten Gillibrand, Minnesota Sen. Amy Klobuchar and former Housing and Urban Development Secretary Julián Castro, but fewer than a third have recently heard favorable news about them. And fewer than half say they’ve even heard of any of the other eight candidates listed. (Pete Buttigieg, the mayor of South Bend, Indiana, is one of those relative unknowns, but stands out for his numbers among those familiar with his name. Nearly three-quarters of the Democratic and Democratic-leaning voters who have heard of him also say they’ve heard recent, positive news about him.)