Climber Alex Honnold scales 101-floor skyscraper without safety gear‎

Alex Honnold has become the first person to climb the Taiwanese building alone without safety equipment.

Watch: Climber Alex Honnold scales 101-floor skyscraper without safety gear‎

Alex Honnold has become the first person to climb the Taiwanese building alone without safety equipment.

Alex Honnold Climbs Taipei 101 Skyscraper in Taiwan‎

Alex Honnold, who climbed a 1,667-foot-tall skyscraper in Taiwan on Sunday, is one of a dozen or so known skyscraper climbers worldwide.

American rock climber Alex Honnold climbs Taipei 101 skyscraper without ropes‎

American rock climber Alex Honnold has climbed the Taipei 101 skyscraper without any ropes or protective equipment

American rock climber Alex Honnold has climbed the Taipei 101 skyscraper in Taiwan without ropes‎

Climber Alex Honnold free solos Taipei 101 skyscraper‎

Alex Honnold also famously climbed Yosemite's El Capitan without any ropes or safety gear in 2017.

Alex Honnold Successfully Free Solo Climbs Taipei 101 Skyscraper in Live Netflix Special‎

You can exhale now: Alex Honnold successfully made it to the top of Taipei 101, in a live special on Netflix. “Sick!” he exclaimed at the top of the tower. “I’m so psyched!” And then he took a selfie. The “Skyscraper Live” climb, which started a bit after 8 p.m. ET (9 a.m. Sunday morning …