The X1 Card is a new credit product from Thrive, a San Francisco company that also offers ThriveCash, personal loans for students. The new card is said to have “smart” features and advertised as “designed for a new generation of cardholders.” Partnered with Visa network, the card boasts rewards, no annual fee, low interest rate range, and intelligent features. It is not only heavy with rewards and benefits but also a literally heavy card – 17 grams of stainless steel.