Quine

What Quine does

Quine Technologies LTD operates a developer reputation platform that aggregates GitHub open-source activity (commits, issues, PRs, stars, imports) to match individual developers with paid contribution opportunities and quantify their standing. Its core products include the Contribute feature for surfacing suitable open issues, the Quests product (encompassing Solver Quests for fixing OSS issues and Creator Quests for building GenAI apps) that organisations fund with bounties, the @quest-bot GitHub App that automates the Quest workflow (commands: stash, embark, loot, reward, abort), the DevRank reputation metric built on a customised PageRank algorithm, and an OSS Taxonomy derived from NLP on README files. The platform is integrated directly into GitHub via the bot and reaches developers globally through self-serve sign-up, Discord, and seasonal event partnerships such as Hacktoberfest and GirlScript Summer of Code.

Name

Quine

Legal name

Quine Technologies LTD

Website

https://quine.sh

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

11–50 employees

Short description

Quine is a developer reputation platform that uses ML and GitHub data to match open-source developers with paid contribution Quests funded by organisations, quantifying standing via its DevRank metric.

Ownership category

akta.pro rank

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Software

Cost components

Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Quest Bounty Platform ( Organisations ): Organisations fund Quests by setting rewards for GitHub issues. Quine facilitates the transaction, manages payments to contributors, and earns revenue through the platform's transaction processing. Organisations contact [email protected] to set up accounts and add funds.
2. Developer Platform ( Free ): Free platform for developers to build reputation, find OSS contributions, and access paid Quests. Developers earn rewards for solving issues and building their DevRank.

Go-to-market motion4 records

Distribution channels3 records

Marketing channels10 records

Core offering

Quine runs a developer reputation platform that ingests GitHub commit, issue, PR, and stargazer data to assign each contributor a DevRank score, then matches developers to paid contribution opportunities (Quests) on open-source repositories. Developers use the platform for free to discover suitable OSS issues, build reputation, and earn bounties; OSS organisations install the @quest-bot GitHub App and pay Quine to fund and orchestrate Quests on their repositories.

Product overview

Quine is a developer reputation platform that helps developers build and monetise their skillsets by solving GitHub issues. The platform consists of the core Quine Platform (website/app), the Contribute feature for finding suitable OSS issues, the Quests product for paid contribution opportunities (including Creator Quests for building GenAI apps and Solver Quests for fixing OSS issues), and the DevRank metric for quantifying developer reputation. Supporting products include @quest-bot (GitHub App for workflow automation), Leaderboards for tracking rankings, the Admin Dashboard for organisations, and the OSS Taxonomy for project discovery. The platform uses machine learning to semantically match developers to opportunities and features @quest-bot for automating the full Quest lifecycle on GitHub.

Differentiator

Problem solved

Functional benefit

Brands

• DevRank: A reputation metric that measures the social proof of open source contributions by quantifying reputation flows in the GitHub network using a customised PageRank algorithm.
• Quests
• Contribute
• @quest-bot

Products and services

• Quine Platform Core developer reputation platform that ingests GitHub commit, issue, PR, and stargazer data, computes a DevRank score per developer, and matches them to paid open-source contribution opportunities. Free for individual developers; monetised via Quest funding from organisations.
• Quests (Solver Quests & Creator Quests) Paid contribution opportunities on GitHub repositories funded by organisations. Includes Solver Quests (get paid to fix OSS issues) and Creator Quests (build GenAI apps for rewards). Quest workflow is managed by @quest-bot and pays out to solvers on PR merge.
• DevRank Reputation metric that measures social proof of open-source contributions by quantifying reputation flows across the GitHub contributor/repository network using a customised PageRank algorithm. Powers leaderboards and matches developers to opportunities.
• @quest-bot (GitHub App) Configurable GitHub App installed on organisations' repositories to manage the full Quest lifecycle — initiating Quests on issues, claiming/embarking on issues, awarding rewards, and aborting — directly inside GitHub Issues and PRs.

Quantifiable outcome

• 3k+ repositories created, 1k+ PRs submitted, 50k+ OSS impressions
• +2 more outcomes

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability8 records

Feature5 records

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Sourcegraph: Sourcegraph provides code search and intelligence for developers and engineering teams, including AI coding assistants. It operates in the same developer-tools category as Quine and shares the same target audience of software developers contributing to large codebases.
• Open Collective: Open Collective provides transparent fiscal hosting and funding tools for open-source communities and grassroots groups. It competes for the same 'pay OSS contributors' wallet share as Quine's Quests but focuses on recurring sponsorship and transparent finances rather than per-issue bounties.
• GitHub: GitHub is the underlying platform on which Quine is built and also a potential competitor via GitHub Sponsors, Sponsored Issues, and native profile features. Any first-party expansion of GitHub's bounty or reputation functionality would directly threaten Quine's core offering.
• Tidelift: Tidelift is a subscription-based platform that pays open-source maintainers to keep their projects secure and well-maintained on behalf of enterprise subscribers. It serves the same COSS buyer persona as Quine's organisation side but operates a managed-services rather than bounty-marketplace model.
• Stack Overflow: Stack Overflow is the largest developer Q&A and reputation platform globally, with a points-based reputation system analogous to Quine's DevRank. It is comparable as a developer reputation and community platform, even though its content is Q&A rather than OSS contributions.

Emerging players

• Linear: Linear is a project and issue tracking tool for software teams that integrates tightly with GitHub. It is an indirect peer as a developer-tooling platform that competes for engineering-team workflows adjacent to where Quine's Quest management operates.
• Bountysource: Bountysource was one of the original OSS-bounty platforms, funding GitHub issues for cash. While its activity has diminished, it represents the same product category as Quine's Quests and is a relevant historical peer for the OSS-bounty model.

Direct peers

• Gitcoin: Gitcoin runs a grants and bounties platform for open-source work, with a focus on Web3 and public-goods funding. It overlaps with Quine on the OSS-bounty marketplace mechanic and on the developer-reputation angle (Gitcoin Passport, Grants stack).
• Polar: Polar is a modern funding and sponsorship platform for open-source developers, offering issue funding, subscriptions, and revenue sharing. It is a direct peer to Quine's Quests and OSS-contribution monetisation model, with a similar target audience of OSS maintainers and COSS companies.
• Algora: Algora is an open-source bounty platform that lets organisations fund GitHub issues and pay contributors for merged PRs. It is the closest direct competitor to Quine's Quests product, operating with a similar two-sided marketplace model focused on COSS companies.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/quine_sh
• TikToktiktok.com/@quine_sh
• LinkedInlinkedin.com/company/quine-sh

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Quine