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Mattan Griffel

Co-founder & CEO at One Month
Mattan Griffel is co-founder and CEO of One Month, the ultimate crash course in online education. One Month helps eager learners build apps, websites, businesses, and even audiences. Mattan also created One Month Rails, the No. 1 bestselling Ruby on Rails online training course for teaching beginners how to build web applications.
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Mattan Griffel
Mattan Griffel

Wall of Recognition

Rising Star
Rising Star
Complete your profile and have an article published.
Expert
Expert
Have at least five published articles.
MasterMind
MasterMind
Have at least ten published articles, an Editors Choice Badge, and one Specialist Badge.
Thought Leader
Thought Leader
Have at least twenty published articles, two Editors Choice Badges, and two Specialist Badges.
Legend
Legend
Have at least thirty published articles, three Editors Choice Badges, one Specialist Badges, one Authority Badge, and one more Specialist or Authority badge.

Editors Choice
Editors Choice
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Specialist
Specialist
In order to earn a Specialist Badge, you need to have five articles published in the same category.

Authority
Authority
In order to earn an Authority Badge, you need to have ten articles published in the same category.