Tea Protocol is a decentralized protocol designed to create an incentive system for open-source software development by allowing contributors to receive rewards based on measurable ecosystem impact. The protocol uses mechanisms such as Proof of Contribution and teaRank to evaluate project influence, track dependencies, and distribute incentives through its TEA token. ^[1]

Overview

Tea is a decentralized protocol designed to improve the sustainability of the open-source software ecosystem by creating an incentive framework for developers and maintainers. The protocol addresses the longstanding challenge of open-source projects generating significant value for individuals and organizations, even as many contributors receive little direct compensation, a situation that can contribute to project abandonment, maintenance issues, and software supply chain risks. To address this, Tea introduces a decentralized system that measures contributions through reputation and impact metrics, enabling developers to receive rewards based on the value they create without relying on centralized intermediaries.

The protocol serves as a marketplace and coordination layer for open-source software, enabling projects, contributors, and communities to interact through standardized reputation systems, contribution tracking, and incentive mechanisms. Tea assigns a universal ranking to projects based on their ecosystem impact, promotes collaboration across software dependencies, and supports reporting and the resolution of bugs and vulnerabilities. Its native TEA token is used to distribute contributor rewards, support staking, and facilitate participation in protocol governance and ecosystem development, with incentives tied to measurable contributions through its Proof of Contribution and teaRank systems. ^[2]

Features

Proof of Contribution

Proof of Contribution (PoC) is the Tea protocol's consensus mechanism for evaluating the impact of open-source software projects across multiple package ecosystems. Using a network analysis model inspired by PageRank, it measures how projects and their dependencies contribute to the broader software ecosystem and assigns each project a dynamic reputation score known as teaRank. By considering relationships throughout the dependency graph rather than focusing only on end-user applications, the system aims to provide a more comprehensive assessment of a project's significance over time. The mechanism is designed to recognize and reward foundational software that underpins many applications but often receives limited visibility or support. It also incorporates sybil-resistance and spam-detection techniques to reduce manipulation and improve the reliability of project rankings. Within the Tea ecosystem, Proof of Contribution forms the basis for reputation, contributor recognition, and the allocation of protocol incentives, linking rewards to measurable ecosystem impact rather than subjective assessments. ^{[3] [4] [5]}

teaRank

teaRank is Tea's dynamic reputation and impact score for open-source software projects, calculated through the protocol's Proof of Contribution consensus mechanism. Every supported project receives a teaRank, regardless of whether it is registered with the Tea protocol, with the score reflecting its significance within the broader software ecosystem based on factors such as its longevity and the number and importance of projects that depend on it. Within the Tea ecosystem, teaRank is used to quantify project impact and determine eligibility for TEA token rewards. Projects can improve their teaRank by increasing adoption, expanding their network of dependent projects, and demonstrating sustained ecosystem relevance over time. The protocol also provides public access to teaRank data, allowing users to view a project's impact score, ecosystem position, and related metadata as part of its transparent contribution-and-reward framework. ^[6]

TEA

TEA is the native utility token of the Tea protocol and supports both protocol operations and participant incentives within its decentralized open-source software ecosystem. The token is used to access protocol functionality, distribute rewards to developers and contributors based on measurable ecosystem impact through the protocol's Proof of Contribution system, and encourage ongoing participation in maintaining and improving open-source projects. Tea's tokenomics are designed to align token demand, utility, value capture, and distribution with the protocol's long-term goal of creating a sustainable incentive model for open-source software development. ^[7]

Tokenomics

TEA has a total supply of 100B tokens and has the following allocation: ^[8]

• Incentives & Airdrops: 28%
• Ecosystem & Governance: 21.8%
• Protocol Development: 18.6%
• Early Supporters & Advisors: 15.6%
• Reserve Sale: 8%
• Liquidity Provision: 8%

Early Challenges

In June 2026, following the launch of its incentivized testnet and token, Tea Protocol faced scrutiny over potential weaknesses in its reward system. Researchers and package ecosystem maintainers reported instances of users creating low-value packages, adding Tea configuration files to repositories without meaningful contributions, and generating artificial dependency networks to increase reward eligibility across registries such as npm, RubyGems, PyPI, and crates.io. The project introduced changes to its reward model and anti-spam measures in response. After the TEA token began trading, it experienced significant price volatility, with analysts citing factors including token unlock structures, liquidity conditions, and selling pressure. Public development activity across Tea-related repositories also declined compared with earlier periods, while community discussions focused on token distribution, reward eligibility, and the challenges of creating decentralized systems that accurately measure and incentivize open-source contributions. ^[9]

Partnerships

• Binance Labs
• Exnetwork Capital
• Lattice
• XMake
• Percival
• Ramprate
• StrongBlock
• SVK Crypto
• Wealth Union
• Woodstock
• Aerodrome
• Velodrome