IoTeX

What it does

IoTeX is an EVM-compatible Layer 1L1Layer 1. A base blockchain that runs its own consensus mechanism, executes transactions, and settles its own state. Bitcoin, Ethereum, NEAR, and Solana are all L1s. Anything built on top of an L1 is technically a Layer 2 or higher.Like the foundation of a building. Nothing else can exist on top until the foundation is solid. Different L1s make different tradeoffs for what kind of building they can support.Read more → blockchain purpose-built for DePIN (Decentralised Physical InfrastructureDePINDecentralised Physical Infrastructure Networks. Protocols that use token incentives to coordinate real-world physical infrastructure like GPU compute, wireless networks, storage, mapping sensors, or bandwidth.Like crowd-sourced ride-sharing but for physical hardware. Uber incentivises drivers with dollars. DePIN incentivises hardware operators with tokens. The network grows because individuals choose to contribute capacity in exchange for rewards.Read more → Networks) and real-world AI. It provides the infrastructure for IoT devices, vehicles, robots, and AI agents to function as verified economic participants on-chain.

The stack comprises five core components:

• IoTeX L1: the base blockchain with Roll-DPoS consensus (DPoS + PBFT + VRFs). 36 community-elected consensus delegates, 24 randomly selected each epochEpochA fixed-length period in a Proof of Stake blockchain during which the validator set is stable and rewards are calculated. Epochs are the natural unit for staking rewards and network state changes.Like a payroll period at a job. Within the period, your role is fixed and your pay is calculated based on hours worked. At the end, the period closes, paychecks are issued, and a new period begins with potentially different conditions.Read more → via distributed key generation and BLS signatures. Following IIP-42, the chain now runs at 2-second block time, 1-block finality, and up to 2,000 TPS. IIP-50 introduced validatorValidatorA computer that runs the full blockchain protocol, verifies transactions, and proposes new blocks. Validators are the workers that keep a Proof of Stake network running, and they earn rewards for doing the work correctly.Like a notary public who witnesses and stamps legal documents. Validators witness transactions, check they follow the rules, and stamp them into the permanent record. A notary who commits fraud loses their license. Validators work the same way, except the license is staked tokens that get slashed on misbehaviour.Read more → slashing for underperformance, and IIP-52 added BLS signature aggregation. 123 active validators as of November 2025.
• ioID: decentralised identity framework for machines and AI agents using W3C DIDs and verifiable credentials, represented as NFTs on-chain. Device owners control their data and rewards through on-chain ownership.
• W3bstream: off-chain verifiable computation layer connecting smart devices to smart contracts using ZKZKZero Knowledge. A class of cryptographic proofs that let you prove something is true without revealing any of the underlying information. ZK lets a network verify a transaction without seeing the transaction's contents.Like proving you know the password to a safe by demonstrating you can open it, without ever saying the password out loud. The verifier learns that you know the password and nothing more.Read more → proofs to verify device data without exposing raw data.
• QuickSilver: real-time AI interaction layer enabling AI agents to process verified DePIN data.
• DIMs (DePIN Infrastructure Modules): modular toolkit for DePIN builders covering data attestationAttestationA cryptographic proof that a piece of code is running on a specific hardware enclave in an unmodified state. Attestation lets remote users verify that a service is genuinely running what it claims to be running.Like a tamper-evident seal on a medicine bottle. The seal itself doesn't make the medicine safe, but it gives you a way to verify that nobody opened the bottle and swapped the contents before you bought it.Read more →, identity, stakingStakingLocking up a cryptocurrency to help secure a blockchain network, usually in exchange for rewards. The locked tokens act as a security deposit that can be taken away if the staker misbehaves.Like putting down a large rental deposit for an apartment. You get the money back if you behave, you earn interest while it's locked, and the landlord takes it if you trash the place.Read more →, and coordination.

Founded in 2017 by Raullen Chai (CEO, PhD Electrical/Computer Engineering, University of Waterloo; former Senior Software Engineer at Google, Lead Crypto R&D at Uber), Qevan Guo (PhD AI/Computer Vision, NUS; former product lead at Facebook), Jing Sun (founding partner, Sparkland Capital), and Xinxin Fan (PhD Waterloo; former Senior Research Engineer at Bosch). All founders are doxxed with verified credentials.

The entity structure is dual: MachineFi Inc (Houston, Texas) handles operations, and the IoTeX Foundation (Singapore) handles governance. Total funding approximately $70M: ICOICOInitial Coin Offering. A token sale where a project sells tokens directly to the public, usually before any product exists. ICOs dominated 2017-2018 funding and are now mostly replaced by airdrops, IDOs, or fair launches.Like a company selling shares to the public before going public, except with no SEC oversight, no audited financials, and often no product at all. The 2017 ICO boom showed why those guardrails exist in traditional finance.Read more → ($19.9M, February 2018 at $0.0083), undisclosed round ($50M, Borderless Capital-led, April 2024), and Animoca Brands strategic investment (August 2025, where Animoca also joined as a network validator and network partner).

Mainnet launched 22 April 2019. The project has operated continuously for over seven years. On 17 December 2025, IoTeX published a MiCA-compliant whitepaper for IOTX, enabling uniform regulatory treatment across all 27 EU member states.

Value proposition

The only L1 blockchain purpose-built for DePIN with integrated device identity, data verification, and AI infrastructure. That is a real architectural differentiator.

ioID and W3bstream: device sovereignty at the protocol level

ioID is the standout innovation. No other chain offers NFT-based on-chain ownership of physical devices with W3C DID/VCVCVenture Capital. Private investors who fund projects at an early stage in exchange for equity or token allocations. VC rounds are typically pre-launch, at steep discounts to any future public price, with multi-year vesting.Like angel investors in a startup who buy shares before the company goes public. They take more risk because the company might fail, so they get a better price. Once the company IPOs they can sell, and the public market pays whatever price it thinks is fair.Read more → standards. When you register a device, an ioID NFTNFTNon-Fungible Token. A unique blockchain-tracked asset where each token is distinguishable from every other. Where regular tokens are interchangeable, NFTs represent unique items like art, collectibles, in-game assets, or domain names.Like the difference between a $20 note and a signed first-edition novel. The notes are interchangeable, any $20 buys the same thing as any other. The book is one of a kind, and its value depends entirely on which specific book it is.Read more → is minted, and you provably own the device on-chain and control its data and rewards. This is device-level data sovereignty implemented at the protocol level, not as an application layer.

W3bstream adds ZK verification for device data. Devices generate data off-chain, W3bstream computes ZK proofs verifying that data meets specific conditions, and the proofs are submitted on-chain. The raw data never touches the blockchain; only the verified proof. This is the right architecture for IoT scale.

Adoption signals and the institutional bet

The metrics tell a mixed story. On-chain data shows approximately 250,000 daily transactions, 8,900 daily active wallets, and 218 projects including 51 DePIN-specific applications. DePINscan (built by IoTeX) tracks 280+ DePIN projects and 18M+ devices across the broader DePIN space. IoTeX reports QuickSilver AI usage surged 43% in June 2025 and hit 3,000+ daily AI agent queries by late 2025. Protocol revenue reached $110K in Q3 2025, up 16% quarter-on-quarter (per IoTeX’s own reporting). Measurable numbers, but still negligible at scale.

In October 2025, IoTeX launched the Real-World AI Foundry at Token2049 Singapore, an open network for building Real-World Models (RWMs) trained on verified, live data from machines and sensors. Founding partners include Vodafone, Filecoin, Theta Network, Aethir, HashKey Chain, and 20+ others. This is IoTeX’s most significant strategic play to date, positioning the chain as the data verification layer for decentralised AIDeAIDecentralised AI. An umbrella term for blockchain-based projects that build AI infrastructure (compute, data, inference, models, agents) without a single central provider controlling the system.Like the difference between streaming a movie from Netflix and sharing it via BitTorrent. Netflix is fast and polished but one company controls what you can watch and what you pay. BitTorrent is messier but no single operator can shut you out.Read more → trainingTrainingThe one-time process of teaching a neural network to perform a task by showing it massive amounts of example data and adjusting its internal weights until the outputs are good. Training builds the model; inference uses it.Like the years an apprentice spends learning a trade. You don't see any of the actual work, just thousands of repeated mistakes gradually becoming competence. By the end, the apprentice can do the job. The training was invisible, but the skill is now permanent.Read more →.

The HashKey partnership (August 2025) established Hong Kong’s first AI Ecosystem Center with an IOTX/HKD trading pair on HashKey Exchange, a licensed, regulated venue. CF Benchmarks launched the IOTXUSD_RTI institutional pricing index, opening eligibility for ETFs and derivative products. These are substantive institutional on-ramps, not just exchange listings.

The counter-narrative: TVL gap, bridge exploit, and pivots

The counter-narrative: $2.5M TVLTVLTotal Value Locked. The sum of all assets currently deposited in a protocol's smart contracts. TVL is the standard measure of how much capital a DeFi or DeAI protocol is custodying.Like the assets under management of a hedge fund. AUM tells you how much money the fund has been trusted with, which is a rough proxy for how much business it's doing. TVL plays the same role for crypto protocols.Read more → after seven years and $70M+ in funding. Same adoption gap that plagues many infrastructure projects. The technology is sound (ZK-verified device data, self-sovereign device identity, high-performance EVM chain) but the market hasn’t rewarded it. The tokenTokenA digital unit of value or access rights tracked on a blockchain. Tokens can represent ownership in a project, a right to use a service, a share of future revenue, or simply a tradable asset with no underlying claim.Like a physical poker chip a casino issues. The chip itself has no value. What makes it worth something is what it lets you do at the casino, what the casino has promised, and how much other people will pay you for it.Read more → is down roughly 97% from its ATHATHAll-Time High. The highest price a token has ever reached. ATH is usually quoted as a reference point for how far the current price has fallen (or risen) since the peak.Like the record lap time on a racetrack. It tells you what the car has been capable of at its absolute best, not what it will do today. Whether that record gets broken again depends on conditions that may or may not come back.Read more →.

Critical incident: On 21 February 2026, the ioTube bridgeBridgeA protocol that lets you move assets from one blockchain to another. Bridges typically lock the asset on the source chain and mint a wrapped version on the destination chain. Bridges are notoriously the most-attacked component in crypto.Like a coat check at a club. You hand over your coat, get a numbered ticket, and the club promises to return the coat when you bring back the ticket. The trust assumption is that the coat check doesn't lose your coat or run away with it.Read more → was exploited for approximately $4.4M after the validator contract owner account on Ethereum was compromised. The attacker minted 410M unauthorised CIOTX tokens and drained bridge reserves. IoTeX responded with a tiered compensation plan (100% for losses under $10K; staged quarterly payments above $10K with a 10% IOTX bonus). 86% of minted CIOTX was frozen via chain-level controls. The bridge remains suspended pending independent security audits. This is a material security event that undermines trust, though the Foundation’s compensation response was swift and structured.

The narrative has shifted multiple times: IoT (2018) → MachineFi (2022) → DePIN (2023) → DePIN x AI (2025) → Edge AI (2026). Each pivot builds on the previous one, but the pattern persists. The 2026 mandate is “All in on Edge AI, physically manifested intelligence.”

For the sovereignty thesis, IoTeX’s data sovereignty architecture remains among the strongest in DePIN. ioID with DID/VC standards, W3bstream ZK proofs, device keys stored on-device. This is among the best implementations of device-level data sovereignty in crypto. The founder personally committing code through March 2026 signals real technical commitment.

Tokenomics

IOTX has a maximum supply of 10 billion tokens with approximately 9.44 billion circulating (94.4%). Most vestingVestingA schedule that locks up tokens allocated to insiders, investors, and team members, releasing them gradually over months or years. Vesting prevents insiders from dumping on public buyers immediately after launch.Like a new employee's stock options at a startup. You don't get all the shares on day one. They unlock over four years so you stick around and do the work rather than cashing out and leaving.Read more → is complete.

Initial distribution: Ecosystem Fund (30%), Foundation (25%), Private Sale/Investors (24%), Team (15%), Community Rewards (6%). Combined insider allocation (Team + Foundation) was 40%. The ICO raised $19.9M at $0.0083 per IOTX in February 2018.

Multiple burnBurnPermanently removing tokens from circulation by sending them to an address that no one controls. Burns reduce total supply, which (all else equal) makes each remaining token worth more of the network's value.Like a company buying back its own shares and shredding them. The company's total value stays the same, but each remaining share now represents a slightly bigger slice of that value.Read more → mechanisms exist. Burn-Drop allocated 1 billion IOTX to be burned as the first 1 million devices onboard: 900M burned, 100M airdropped to long-term stakers. Approximately 400 million IOTX (~4% of supply) has been burned to date. IoTeX 2.0 introduces EIP-1559-style gas feeGasThe fee paid to a blockchain to process a transaction. Gas is denominated in the chain's native token and varies with network demand. Sending a transaction without enough gas means the transaction fails and the gas is still consumed.Like the petrol that powers a car. You need to put petrol in to make the engine run. The amount of petrol you need depends on how far you're driving and how much you're carrying. If you run out, the car stops.Read more → burning and ioID device registration burns.

IoTeX 2.0 tokenomics introduces new inflationary staking rewards counterbalanced by these burn mechanisms. The net supply effect depends on community governance votes. If staking emissions exceed burn rate, supply inflates. This creates uncertainty.

IOTX is used for gas fees, staking/delegation (4-11% APY depending on delegate), governance voting on IIPs (IoTeX Improvement Proposals), and ioID device registration (which burns IOTX). IIP-50 introduced validator slashing for underperformance, a meaningful governance upgrade that adds accountability to the delegate set.

FDVFDVFully Diluted Valuation. The market cap a token would have if every token that will ever exist were already in circulation. FDV is what the project would be worth if all locked, vesting, or unminted tokens were trading today.Like valuing a startup based on what every share would be worth if all the unvested employee options had already been exercised. The number is bigger and uglier than the official market cap, but it tells you the true ceiling.Read more →/MCap ratio near 1.0x; 94.4% of supply is circulating. Listed on Binance, Coinbase, Kraken, Robinhood, KuCoin, Gate.io, MEXC, and HashKey Exchange (IOTX/HKD). CF Benchmarks IOTXUSD_RTI institutional pricing index live. PayPal and Venmo fiat on-ramps available. MiCA-compliant whitepaper (December 2025) enables uniform listing across EU-regulated platforms.

ICO investors are underwater after eight years of holding.

How to participate

Stake IOTX. Delegate to any of 70+ delegates via the IoTeX staking portal. 4-11% APY depending on delegate chosen. Auto-stake for 91+ days to qualify for Burn-Drop airdrops. No minimum stake. Technical skill: basic.

Run a Delegate Node. Top 36 by stake become consensus delegates and produce blocks. Earn block rewardsEmissionsNew tokens created and distributed by a blockchain protocol over time as rewards to validators, stakers, or miners. Emissions fund network security and participation at the cost of diluting existing holders.Like a company that pays employees partly in newly printed shares. Every year the total number of shares goes up, which means existing shareholders own a slightly smaller slice of the same company unless the company grows faster than the printing.Read more → (4 IOTX per block) plus delegator fees. Must attract sufficient stake delegation. Technical skill: advanced.

Build DePIN Applications. Use DIMs (ioID, W3bstream, QuickSilver) to build DePIN apps. EVM-compatible, so deploy Solidity contracts. Hardware SDKs for Arduino, ESP32, Raspberry Pi. Halo Grants programme available. Technical skill: intermediate.

Honest assessment

Freedom Score: 64/100

IoTeX has verifiable data sovereignty innovations with ioID and W3bstream. Recent governance upgrades (IIP-50 slashing, IIP-42 throughput doubling) and validator growth to 123 active delegates materially improve the infrastructure and governance scores. The ioTube bridge exploit is a security concern but doesn’t affect the core protocol’s decentralisation posture.

Infrastructure Decentralisation: 13/20. Own L1 with Roll-DPoS consensus. 36 consensus delegates out of 123 active validators (up from 60+), 24 randomly selected per epoch via VRF. IIP-42 doubled throughput to 2,000 TPS with 2-second finality. IIP-52 added BLS signature aggregation. Permissionless node operation. Animoca Brands joined as a validator (August 2025). The validator set has doubled since original review, but 36 consensus delegates from 123 total still concentrates block productionBlockA batch of transactions added to a blockchain at a set interval. Each block cryptographically links to the previous one, creating an append-only chain that can't be rewritten without redoing all the work since.Like a page in a ledger. Every page has a fixed number of entries, every page references the previous page, and once a page is filled and signed off it can't be edited without visibly invalidating every page that came after. The chain is just a very long series of these sealed pages.Read more →. Foundation’s role in protocol upgrades remains a centralisation vector. Mainnet has operated continuously since April 2019.

Governance Decentralisation: 10/20. Functional IIP governance process via Snapshot. IIP-42 passed unanimously but with only 60 voters and ~31M IOTX: turnout was negligible. The cadence of meaningful governance proposals has accelerated: IIP-50 introduced validator slashing for underperformance, IIP-52 added BLS signatures, and early conversations around IIP-54 signal further consensus upgrades. Foundation and MachineFi Lab retain implementation control, and governance remains off-chain via Snapshot rather than on-chain. Turnout is thin and Foundation influence is heavy.

Token Distribution Fairness: 7/15. Team (15%) + Foundation (25%) = 40% insider allocation. ICO was public at $0.0083. Now 94.4% circulating; vesting largely complete. Burn-Drop has burned ~400M IOTX (4%). Initial allocation was heavy but matured supply profile.

Censorship Resistance: 10/15. Permissionless EVM-compatible chain. No KYC for transacting. Roll-DPoS with 36 rotating validators (from 123 total) provides reasonable censorship resistance. The growth from 60+ to 123 validators improves collusion resistance. IIP-50 slashing deters validator misbehaviour. However, with only 36 consensus delegates at any given time, the active set is still small enough that coordinated censorship remains a non-trivial risk.

Data Sovereignty: 12/15. Core design principle and strongest dimension. ioID gives devices self-sovereign identity via W3C DIDs/VCs as NFTs. W3bstream ZK proofs verify device data without exposing raw data. Device keys stored on-device. The Real-World AI Foundry’s founding principles explicitly mandate open, verified data governance, reinforcing the sovereignty architecture. Strong data sovereignty implementation for DePIN, though production-scale verification of these guarantees across third-party hardware remains limited.

Open Source Transparency: 12/15. Apache-2.0 licence. 173 public repos, 3,598 commits, 1,584 stars. Founder Raullen Chai personally committing code March 2026. CertiK audit completed (no vulnerabilities, formal verification). IIP process public. The ioTube bridge exploit (February 2026) revealed that the bridge validator contract owner account was a single point of failure, an operational security gap, though the bridge is peripheral infrastructure rather than core protocol. Bridge suspended pending independent audits.

Returns Score: 50/100

Token Utility: 14/20. IOTX is used for gas, staking/delegation, governance, and ioID device registration (burned). IIP-50 added slashing. Validators now have skin in the game. IIP-42 doubled throughput to 2,000 TPS. Multiple utility vectors, but gas usage remains minimal with $2.5M TVL. The utility design is strong but the volume isn’t there yet.

Value Accrual: 7/20. Burn-Drop has removed ~400M IOTX (4% of supply). EIP-1559 gas burning and ioID registration burns active under IoTeX 2.0. Protocol revenue reached $110K in Q3 2025 (+16% QoQ), real but tiny. The Real-World AI Foundry (Vodafone, Filecoin, Theta, 20+ partners) may drive future data verification fees. With $2.5M TVL the actual value being captured remains minimal, but the accrual mechanisms are now live rather than planned. Upgraded from 6 to 7.

Supply Dynamics: 12/20. 94.4% of 10B max supply already circulating, with minimal future dilution. FDV/MCap ratio near 1.0x is excellent. Burn-Drop deflationary. However, IoTeX 2.0 introduces new inflationary staking rewards. Net effect depends on community governance. If emissions exceed burns, supply inflates.

Revenue Sustainability: 5/25. Gas fees from 250K daily transactions but fees are kept minimal by design (IoT affordability). $2.5M TVL after 7+ years. Protocol revenue $110K in Q3 2025, at least now measurable. No Token Terminal tracking. The Real-World AI Foundry and Edge AI pivot may generate new revenue streams, but these are forward-looking. $70M funding provides runway but protocol-level sustainability remains weak.

LiquidityLiquidityHow easily a token can be bought or sold without moving the price. High liquidity means you can enter or exit large positions quickly at the quoted price. Low liquidity means even small trades can swing the market.Like the difference between selling a house and selling a share of Apple stock. The house might be worth more on paper, but finding a buyer at that price takes weeks. The Apple share converts to cash in one click.Read more → & Access: 12/15. Binance, Coinbase, Kraken, Robinhood, KuCoin, Gate.io, MEXC, and HashKey Exchange (IOTX/HKD), Hong Kong’s first licensed crypto exchange. CF Benchmarks IOTXUSD_RTI institutional pricing index enables ETF and derivatives eligibility. MiCA-compliant whitepaper (December 2025) enables uniform listing across 27 EU member states. PayPal and Venmo fiat on-ramps. CoinTrade (Japan) and Sumeria (France) listings in Q3 2025. The institutional access story has materially improved. Upgraded from 9 to 12.

Quadrant: B (High Freedom, Low Returns)

IoTeX sits in Quadrant B: a sovereignty play with demonstrable technical differentiation but unproven commercial traction.

Key risks

• ioTube bridge exploit (February 2026). $4.4M stolen via compromised validator contract owner on Ethereum. Bridge suspended. Compensation plan issued, but the single-key vulnerability should never have existed on a chain that preaches device-level security.
• $2.5M TVL after 7+ years. The most damning metric. $70M+ in funding hasn’t driven meaningful on-chain adoption. TVL has barely moved in 12 months.
• ~97% from ATH. ICO investors are underwater after eight years. Long-term holders deeply in the red.
• IoTeX 2.0 inflationInflationThe annual rate at which new tokens are created and added to the circulating supply. Most networks use inflation to pay validators, stakers, and infrastructure providers from freshly minted tokens rather than real revenue.Like a landlord who raises the rent every year. If your salary goes up at the same rate, you break even. If it doesn't, you get poorer without noticing, because the number on your payslip hasn't changed but the ground under it has shifted.Read more → risk. New inflationary staking rewards may exceed burn rate, increasing supply.
• DePIN competition. Peaq, Helium, and general-purpose L1s/L2s compete for DePIN projects.
• Low governance turnout. 60 voters on IIP-42 for a network with 9.4B tokens. Governance participation remains thin despite more proposals.
• Narrative pivot fatigue. IoT → MachineFi → DePIN → DePIN x AI → Edge AI. Five pivots in eight years.
• Foundation concentration. MachineFi Lab and IoTeX Foundation retain significant influence despite decentralisation claims.

Score change log