The platform has established an objective capability verification system through technical means:
- Support for associating mainstream professional tool accounts (e.g. GitHub/Figma/Adobe) to validate real-world usage experience
- Requirement that portfolio items must contain verifiable third-party results (e.g., links to live apps)
- Customer evaluation system adopts double-blind confirmation mechanism to prevent false positive reviews
This type of certification offers significant advantages to skilled freelancers:
- Full-stack developers can show GitHub commit logs and npm package downloads
- Digital marketing experts can correlate Google Analytics data to prove traffic growth
Compared to the self-description model of traditional platforms, this authentication based on real data makes it easier for high-quality talent to gain the trust of high-end clients.
This answer comes from the articleContra: a zero-commission collaboration network for freelancersThe
May not be reproduced without permission:AI productivity tools " Contra's skill certification mechanism enhances the credibility of talent profiles
English 
简体中文 
日本語 
Deutsch 
Português do Brasil