Programmed in Go, E2.COOL SVG Editor is a low-code interactive design tool for social media practitioners. It is jointly developed by alumnus from Fudan University, Jilin University, Communication University of Zhejiang, and other institutions. It has offered technical support for billion-level new media display to over 20,000 enterprises, teams, and individuals, including first tier global brands of various industries, such as Hermès, Tiffany & Co., Chanel, Tesla, Coca-Cola, Kindle, Alienware, Xiaomi, Nike, General Electric, etc. Particularly, in China.