HackerOne is a vulnerability coordination and bug bounty platform that connects businesses with penetration testers and cybersecurity researchers.
Blocklancer is a freelancing platform on the Blockchain that enables the cooperation between the freelancer and the clients.
Upwork connects businesses of all sizes to freelancers, independent professionals, and agencies for all their hiring needs.
Bountify is a marketplace for bounties on solutions to coding problems and tough tech questions.
Fiverr is an online marketplace for freelance to offer digital services to customers worldwide.
Bountysource is the funding platform for open-source software by creating/collecting bounties and pledging to fundraisers.
Allows simple funding development of existing or new features for Github based projects using Chrome extension.
Decentralized task based bounty platform with Ethereum based staking and arbitration.
A platform, used to conduct research into the use of incentives and prediction markets and tooling for open-source projects.
Allows freelancers and clients connect remotely through smart contracts and exchange digital services for monetary value.
A decentralised marketplace for requesting development bug fixes, security audits, etc to the Open Source developer community.
Gitcoin is the easiest way to leverage the open source community to incentivize or monetize work.
An issue bounty platform for Git-powered projects with an integrated payment system.
Decentralized transparent not-for-profit donation platform supporting open source projects with Ethereum donations.
A decentralized bug bounty platform for cybersecurity and cooperation between ethical hackers and customers.
Allows open source project owners to fund Github issues and developers to hunt the issues.
We bring together digital products developers, outsource developers, investors and IT experts.
Allows project creators to raise funds and kickstart their projects. The focus of the platform is moving into launching and listing ICOs.