Karp malitere ọrụ ya, na-enweghị natara a elu ụlọ akwụkwọ sekọndrị diploma, dị ka onye na-arụ ọrụ n'okpuru Fred Seibert na-aga aga ụlọ ọrụ Frederator Studios, ebe o wuru studio mbụ ịde blọgụ n'elu ikpo okwu na chepụtara, dere, na dezie ha mbụ internet video netwọk, Channel Frederator. Karp wee na-arụ ọrụ maka online nne na nna Forum UrbanBaby ruo mgbe ọ e rere CNET na 2006. Karp mgbe ahụ malitere ya software na-agba izu ụlọ ọrụ, Davidville, ebe ọ na-arụ ọrụ na kọmputa engineer Marco Arment na oru ngo maka ahịa. N'oge a ọdịiche n'etiti abụọ contracts na 2006, ọrụ malitere na a microblogging website, nke e ulo oru na February 2007.
February 2007