Steve Wozniak 斯蒂夫·沃兹尼亚克
（重定向自Wozzie）
![](/Images/godic/202502/21/Steve_Wozniak1744.jpg")
![Steve Wozniak in 1983](/Images/godic/202502/21/Steve_Wozniak,_19831744.jpg")
![Steve Wozniak and Andy Hertzfeld at an Apple Computer Users Group meeting in 1985](/Images/godic/202502/21/Steve_Wozniak_and_Andy_Hertzfeld_19851744.jpg")
![Wozniak on stage at the Melbourne Convention and Exhibition Centre, Australia, May 16, 2012](/Images/godic/202502/21/Steve_Wozniak_20121744.jpg")
Stephen (or Stephan) Gary "Steve" Wozniak (/ˈwɒzniæk/, born August 11, 1950), known as "Woz", is an American pioneer of the personal computer revolution of the 1970s.
Wozniak is an inventor, electronics engineer, and computer programmer who single-handedly developed the 1976 Apple I, the computer that launched Apple. He primarily designed the 1977 Apple II while Steve Jobs oversaw the development of its unusual case and Rod Holt developed the unique power supply.