Pi Network (commonly known in Chinese as “Pi Coin”) is a blockchain project launched in 2019 that has attracted tens of millions of users worldwide with its “free mobile mining” model. With the launch of its mainnet and the listing of its token, controversies surrounding its legitimacy, value, and business model have persisted.
What is Pi Network?
Pi Network aims to build a decentralized digital currency network that ordinary users can help maintain using their smartphones. Its core mechanisms include:
- Mobile mining: After downloading the official app, users need only tap a button once a day to earn mining rewards—without consuming significant amounts of electricity, requiring specialized equipment, or making any financial investment.
- Consensus Protocol: It uses a variant of the Stellar Consensus Protocol (SCP) to ensure network security through trust circles among users.
- KYC Verification: The project emphasizes “one person, one account” and requires users to complete identity verification (KYC) to gain transfer and trading privileges, aiming to prevent fake accounts.
- Development Timeline: The project launched its closed mainnet in December 2021 and officially transitioned to an open mainnet in February 2025, allowing external transfers and exchange listings. In October 2026, the network underwent the Protocol 28 upgrade to enhance performance.
Current Market Data and Status
As of late October 2026, the PI token was being traded on select cryptocurrency exchanges. According to public market data, its price fluctuated between $0.076 and $0.078, with a market capitalization of approximately $850 million to $860 million and a 24-hour trading volume in the millions of dollars.The project team reports having over 60 million active users, with tens of millions of them having completed KYC verification.
Is It an Innovative Project or a Scam? Diverse Perspectives and Controversy
There are starkly differing views in the market regarding the nature of Pi Network.
Supporters’ View
- Background and Progress: The founder has a background at Stanford University; the project has achieved its technical roadmap, launched an open mainnet, and continues to upgrade its protocol.
- No Financial Barrier to Entry: Participation is completely free and requires no financial investment from users; therefore, it lacks the “money-raising” characteristics of traditional Ponzi schemes.
- Ecosystem Vision: The project claims to be committed to building a practical ecosystem encompassing applications such as payments and social media, rather than merely speculating on the token.
Criticisms and Risk Warnings
- Regulatory Warnings: In February 2025, China’s Ministry of Public Security publicly issued a risk warning, stating that Pi Coin is suspected of illegal fundraising and fraud, and urging the public to exercise caution. The U.S. Securities and Exchange Commission (SEC) has also launched an investigation into its KYC process.
- Business Model Concerns: Although it does not charge users directly, its referral reward mechanism has been criticized for exhibiting characteristics of multi-level marketing. Additionally, the project may generate revenue through user data and advertising, raising doubts about the sustainability of its business model.
- Market and Liquidity Risks: The token’s value is highly dependent on community consensus and speculative sentiment, and liquidity is relatively limited. Prior to the launch of the mainnet, there were numerous unauthorized “IOU” (I Owe You) transactions in the market, posing risks of information confusion and secondary fraud.
- Industry Reactions: Executives at some cryptocurrency exchanges have publicly questioned the nature of this project.
Conclusion and Key Reminders
Pi Network is a real technology project with a large user base, and its token, PI, is already trading on the open market. However, this does not mean it has received official recognition or is risk-free. The core controversies surrounding the project center on the long-term value underpinning, compliance, and the ultimate viability of its business model.
Users should be aware of the following: While participating in early-stage “mining” involves no direct financial cost, the time and data invested represent an opportunity cost; token prices are highly volatile after listing, posing extremely high investment risks; and users must remain vigilant against any Ponzi schemes, pyramid schemes, or secondary fraud activities conducted under the name of Pi Network.Before participating, you should thoroughly understand the stance of your local regulatory authorities and the relevant laws and regulations.
