- Log in
- Sign up

Hackathons
Projects
Host a hackathon

Hackathons
Projects

Host a hackathon

Log in
Sign up

Yanfeng Hai (YanfengHai)

West Hollywood, CA, US
LinkedIn

1
Project
0
Hackathons
2
Achievements
0
Followers
0
Following
0
Likes

Secpass — Secpass

Safe life is from safer passwords

Devpost

About
Careers
Contact
Help

Hackathons

Browse hackathons
Explore projects
Host a hackathon
Hackathon guides

Portfolio

Your projects
Your hackathons
Settings

Connect

Twitter
Discord
Facebook
YouTube

© 2023 Devpost, Inc. All rights reserved.

Community guidelines
Security
CA notice
Privacy policy
Terms of service