Launching soon
OtterSource is a marketplace that helps fund open source work by letting users post time-limited rewards on public issues.
Our mission is to keep open source thriving, fair rewards for developers and project maintainers, faster fixes for users, and stronger projects for everyone.

Open source powers the world, yet there’s no clear marketplace connecting people who need changes, people who maintain the projects, and people who can build the changes. OtterSource aims to close that gap.
Maintainers are overloaded and underfunded: Maintainers drown in issues and pull requests, often from companies that make real money using their work. They’re expected to give “enterprise-level support” for free, with no structured way for users to fund specific priorities.
Companies depend on OSS but can’t easily pay for what they need: Companies run on open source (frameworks, databases, libs), but when they hit a bug or need a feature, there’s no clear, fast, and transparent way to pay for that work. Instead, they resort to workarounds, forks, or tech debt instead of clean upstream fixes.
Existing options fall short: Sponsorship platforms support the ecosystem but don’t solve specific problems. Bounty systems exist, but maintainers often aren’t fairly included in the reward.
Trust and coordination are missing:
Post a reward and a deadline on any public issue (GitHub, GitLab etc).
If the reward expires without a solution, you get a full refund in credits to use on another issue.
Developers earn 80% of the total reward, 20% goes to the project maintainers.
Multiple users can add rewards on the same issue, increasing the total reward.
Rewards are set in USD, but payouts can be made in other major currencies on request.
A simple 10% fee applies only on withdrawal, no hidden costs.
OtterSource fixes the broken incentives in open source by:
Need a bug fixed or feature built? Just link the public issue, for example from GitHub or GitLab that you or someone else created. OtterSource automatically creates a reward listing for it.
Add your reward and choose an expiration date. If the issue isn’t resolved before the deadline, your reward is refunded in credits — ready to use on another issue.
OtterSource notifies the project about the reward and helps find a developer to take it on.
When the issue is successfully resolved and merged, the developer earns 80% and the project receives 20%.
If the issue is closed as “Won’t fix” or “Not a bug,” those outcomes don’t count, and all rewards are refunded.
Developers can reuse rewards to fund other issues or withdraw the money to a bank account.
Projects can reinvest their share into new rewards or cash it out for maintenance, merchandise, or anything else.
Withdrawals include a 10% fee. Reinvesting rewards to fund other issues is free.
Be the first to know when OtterSource goes live, help us shape the future of open source funding, and get early‑access perks for joining us from day one.
Looking for more info? Check out the posts below.
Yes, payout triggers only when the issue is successfully resolved. No merge, no pay. We escrow your reward, you claim post-merge via a simple button.
Anyone can compete, but only the merged/closing commit wins the full reward. Maintainers decide what meets their standards – it’s their repo.
Payouts are in USD via Stripe (1-2 days typical). No extra payout fees, only the 10% platform cut.
Nope – 20% automatically goes to the project to reward review effort. Maintainers stay fully in control. We just notify them when new rewards appear on their issues.
You are responsible for your own tax reporting. We issue tax forms if required (e.g. for U.S. paybouts over $600). Payouts reported as contractor income.
No – rewards only highlight issues you already have. Maintainers approve or reject everything as usual. No auto-approvals, no spam. We notify you politely when a reward lands on your issue.
A clean 20% of the total reward goes to your project’s OtterSource wallet. Cash out anytime (10% withdrawal fee applies).
100% your call. You decide what closes the issue. Bad PR? Close it, no payout. We trust maintainers – you’re the gatekeeper.
Every reward has a deadline. If it expires, funds are refunded to credits.
Free to list. You earn 20% of the total reward (minus our 10% withdrawal fee). No subs. Payouts in USD via Stripe or Revolut.
No worries — payout happens only after maintainer approval. You can leave comments on the issue (e.g. test requirements) to guide submissions. Rejected PRs don’t get paid.
You get a full refund in credits to fund another issue. No sunk cost.
Payments run through Stripe or Revolut, in USD, invoice-ready. Clean expenses for your books.
All work stays under the project’s open‑source license (MIT, GPL, etc.). You get fixes committed upstream, no proprietary lock‑ins.