More than 150 people attended the fifth annual T9Hacks on February 7–8, 2020, at the ATLAS Institute. Eighteen projects were submitted and eight winners selected by a panel of judges that included ATLAS faculty members Sheiva Rezvani, Shaz Zamore and Camilla Friedman-Gerlicz; TAM alumnae Andrea Devore and Laney Winkler; and engineers from sponsors Strava, Splunk and Twitter.