Firo
FIRO
Evaluation Score
Overall rating on a scale of 0-10
Dimension Breakdown
AI Analysis
Comprehensive evaluation of the token
FIRO (formerly Zcoin) is a privacy-focused Layer-1 proof-of-work cryptocurrency utilizing Lelantus Spark zero-knowledge proofs and a hybrid PoW/masternode model. Active development is a major strength (Score: 7.5/10), evidenced by regular software releases, the Lelantus Spark mainnet deployment, and ongoing network updates through mid-2026. Community engagement is small but organic and functional (Score: 6.0/10), and tokenomics feature a transparent emission structure with a perpetual tail emission to secure long-term block rewards (Score: 6.8/10). The founding team is public and technically credible, though team size is small with centralized governance elements (Score: 6.0/10). However, the project faces notable headwinds in Market and Use Case (Score: 4.0/10) and Security (Score: 4.5/10). FIRO suffers from thin liquidity, low trading volume (~$200K-$255K), high regulatory resistance facing privacy coins, and an unrecovered >99% drawdown from its 2017 all-time high. No qualifying red-flag events (such as recent severe protocol exploits or active legal judgments) were established in the section analyses, meaning the overall score reflects the exact weighted average across all six fully evaluated sections.
Development Activity
Code updates and developer engagement
Community Support
Social media presence and community engagement
Tokenomics
Supply, distribution, and utility
Market & Use Case
Value proposition and competitive landscape
Team & Governance
Team background and project governance
Security & Audits
Security history and audit status
About Firo (FIRO)
Firo (FIRO), formerly known as Zcoin until its rebrand in late 2020, is a privacy-focused Layer-1 cryptocurrency designed to facilitate anonymous digital transactions. Originally launched in September 2016 by co-founders Poramin Insom and Reuben Yap, the network utilizes zero-knowledge proof cryptography through its Lelantus and Lelantus Spark protocols. The network operates on a hybrid Proof-of-Work (PoW) and masternode consensus mechanism to secure the ledger and process private transfers.
The project's tokenomics follow a Bitcoin-style halving schedule with a foundational supply cap of 21.4 million FIRO, alongside a finalized perpetual tail emission of 1 FIRO per block to support long-term network security and miner incentives. FIRO tokens serve as digital cash, settlement units for privacy-preserving Spark Assets, and collateral requirements for operating network masternodes. Active development has included milestones such as the Lelantus Spark mainnet activation in 2024 and subsequent protocol upgrades integrating Spark Names.
Firo operates in a heavily scrutinized privacy coin sector and faces several market and structural challenges. The asset is subject to ongoing regulatory pressures and exchange delistings common to anonymity-enhancing currencies. In addition, the project experiences thin market liquidity with low daily trading volumes, governance centralization risks tied to a very small core development team, and an unrecovered price drawdown exceeding 99% from its 2017 all-time high of $139.77.