Numeraire

nmr

Rank #375•Artificial Intelligence (AI), Ethereum Ecosystem, Governance

CoinYQ Dossier

Numeraire's shift from an AI incentive experiment to Numerai's staking asset

Numeraire began as an Ethereum token intended to coordinate data scientists around Numerai's machine-learning hedge-fund experiment. The live product is now a Numerai tournament in which NMR can be staked on a participant's own submissions and paid out or burned after scoring. The central verification question is not whether NMR sounds like a share of an AI fund: Numerai explicitly says it is not one.

Origin: crowdsourced models before the token

TechCrunch reported in December 2016 that Richard Craib had launched Numerai the previous year as a crowdsourced hedge fund, with participants building algorithms from distributed data and receiving rewards rather than investing directly in the fund.

The historical problem was incentive design. A participant could optimize for historical evaluation and personal reward even when the fund needed models that generalized to unseen live data. The whitepaper framed Numeraire as a way to make staking a confidence signal and make poor live performance economically costly.

2017 launch: Ethereum distribution and staking thesis

Numerai's February 20, 2017 whitepaper described NMR as an ERC-20 Ethereum token and proposed locking stakes until live performance could be judged, returning successful stakes and destroying unsuccessful ones.

Numerai's June 20, 2017 launch announcement said the smart contract had been deployed to Ethereum, more than 1.2 million tokens had been sent to 19,000 data scientists, and the project would move away from Bitcoin payments toward Ethereum and NMR. WIRED independently described the earlier one-million-token distribution and the intended burn incentive. These historical figures should not be confused with today's supply snapshot.

Current product and rights: useful utility, narrow claim

Numerai's current homepage presents a live workflow: obtain data, train a model, submit predictions, build leaderboard reputation, and optionally stake NMR to earn or burn cryptocurrency. Current docs also describe Atomic Blockchain Staking with per-model allocations, locks, claims, migration and withdrawal flows.

The token's holder-rights boundary is unusually explicit. Numerai says NMR is not equity and gives no ownership, governance, voting, dividends, revenue share, fund-performance entitlement, or claim on hedge-fund assets or fees. A holder is exposed to token market risk; a staker additionally exposes locked NMR to the scoring and burn rules.

What changed—and what remains uncertain

The original whitepaper's auction mechanics are historical design evidence, not a promise that the current tournament uses the same parameters. The current staking documentation describes score-based payouts/burns and an Atomic Blockchain Staking flow, so readers should use current documentation for live behavior.

The published token source and Etherscan record show a proxy/delegate architecture and upgradeability-related controls in the historical contract materials. That is a concrete admin and implementation risk: contract behavior, pause controls, delegate changes, and supply controls should be checked on the deployed implementation before treating a supply or custody statement as immutable.

How the project changed

2015
Numerai launches as a crowdsourced hedge-fund experiment
TechCrunch's contemporaneous account says Richard Craib launched Numerai the previous year, with machine-learning participants contributing models to a crowdsourced hedge fund.
2016-12-12
Independent account documents the pre-token tournament
TechCrunch described roughly 7,500 data scientists building algorithms on Numerai's platform and emphasized that participants did not invest in or directly earn income from the hedge fund.
2017-02-20
Numeraire whitepaper publishes the token design
The whitepaper proposes NMR staking to address adaptive overfitting and coordinate confidence in model performance on unseen data.
2017-06-20
NMR smart contract goes live on Ethereum
Numerai's dated launch post reports deployment of the contract, an initial distribution to data scientists, and the move from Bitcoin payments toward Ethereum and NMR.
2026-08-24
Current supply and staking snapshot
Numerai's reachable supply service reports an 11,000,000 maximum supply, 10,625,482.394830904212386394 total supply, 374,517.605169095787613606 burned, and 1,161,842.883561728908223864 currently locked across Numerai and Erasure staking categories.

What to verify before relying on the token story

NMR is an incentive token, not a legal ownership claim: holders receive no equity, governance, dividend, revenue-share, fund-performance, or asset claim according to Numerai's current FAQ.
Staking can destroy value. Negative scores can burn part of a locked stake, and current atomic/legacy settlement details differ from the original 2017 whitepaper.
The current supply figures are snapshots from an hourly service and include treasury and burn-accounting conventions; they should be checked with their timestamps rather than copied as timeless numbers.
The published historical contract source exposes stoppable behavior, delegate calls, and an upgradeability flag, while Etherscan marks the deployed token as a proxy. Admin or implementation changes could affect behavior; verify the current implementation and owner/multisig controls.
Numerai's model and hedge-fund results depend on out-of-sample prediction quality, data, scoring design, and continued operation of the platform. Neither the token nor staking guarantees model accuracy, payouts, or hedge-fund returns.
The 2017 distribution and whitepaper describe historical tokenomics. They do not by themselves prove that today's payout factors, Atomic staking contracts, treasury balances, or operational policies remain unchanged.

Evidence and primary sources

Last evidence review: 2026-08-24

What is Numeraire?

Numeraire is an ERC-20 token created for Numerai, a crowdsourced machine-learning tournament connected to a quantitative equity hedge fund. Its practical role is to put economic risk behind a participant's own prediction submission and to settle rewards or burns in NMR. The token is not the fund, a share of the fund, or a vote in Numerai.

What problem does Numeraire solve?

Numerai's original design addresses a coordination and overfitting problem: a model that looks strong on historical or exposed test data may fail on unseen live outcomes, while purely competitive rewards can encourage participants to optimize for themselves. Staking makes a participant put their own NMR behind a model, giving Numerai an additional confidence signal and aligning incentives around out-of-sample performance. This is the project's design rationale; it is not a guarantee that staking produces accurate predictions or profits.

How does Numeraire work?

A participant submits a prediction file to Numerai and may leave it unstaked or stake NMR on that participant's own submission. During the scoring period, the stake is locked and the participant authorizes Numerai's staking system to pay out or burn the staked NMR. Current Numerai documentation says positive scores can receive more NMR and negative scores can burn part of the stake; unstaked submissions can still be scored but do not influence the Stake-Weighted Meta Model. The current Atomic Blockchain Staking flow adds allocation strategies, per-round settings, locks, claims, and withdrawals, so the legacy whitepaper's auction description should be treated as historical rather than a complete description of today's implementation. NMR can also be transferred as an Ethereum token, but holding it alone grants no ownership, governance, profit, dividend, redemption, or fund-performance claim.

Key facts

Canonical identity: Numeraire (NMR), an Ethereum ERC-20 token; the published contract address is 0x1776e1F26f98b1A5dF9cD347953a26dd3Cb46671 and the token uses 18 decimals.
The live product is Numerai's machine-learning tournament and related Signals/Crypto products; Numerai's current homepage describes submitting models to predict the stock market and staking to earn or burn cryptocurrency.
Staking is optional. Unstaked submissions are scored, but current docs say only staked submissions influence the Stake-Weighted Meta Model used by the hedge fund.
Staking is limited to a user's own submissions; it is not a mechanism to invest in Numerai, the hedge fund, or another user's model.
Current official NMR data (snapshot refreshed 2026-08-24) reports an 11,000,000 maximum supply, 10,625,482.394830904212386394 total supply, and 374,517.605169095787613606 total burned. These are time-sensitive figures, not permanent market data.
The current supply service describes total burned as max supply minus current canonical supply and says supply can only decrease as tokens are burned; treasury balances are excluded when it calculates circulating supply.
Numerai's FAQ explicitly says NMR confers no ownership, shareholding, voting or governance rights, dividends, revenue or profit share, or claim on Numerai, its hedge fund, assets under management, or fees.
The token contract was deployed on 2017-06-20 according to Numerai's supply API. Numerai's launch announcement says over 1.2 million tokens were initially sent to 19,000 data scientists and that there was no ICO/crowdsale.
The original 2017 whitepaper proposed a token auction/staking design; current docs now describe scoring, payout/burn rules and Atomic Blockchain Staking, so historical and current mechanics must not be conflated.
The published historical Solidity source exposes a stoppable proxy/delegate architecture and an upgradeability flag; readers should inspect the current deployed implementation and admin controls rather than assume the old source alone describes all present behavior.

Official links

Official website Whitepaper Block explorer X / Twitter Reddit GitHub

Related coins

Frequently asked questions

What is NMR used for?

NMR is used primarily as the risk and settlement asset for staking Numerai submissions. Positive scores can earn additional NMR and negative scores can burn part of the stake. It is also a transferable Ethereum token.

Does holding NMR give me ownership of Numerai or its hedge fund?

No. Numerai's current FAQ says NMR gives no equity, ownership, shareholding, voting or governance rights, dividends, revenue or profit share, claim on fund assets, or entitlement to fund performance.

Can I stake NMR on another person's model?

No. Current Numerai documentation says staking works only on your own submissions. Buying or selling another participant's predictions through an independent marketplace is separate from NMR staking and is not endorsed or guaranteed by Numerai.

Is staking required to enter Numerai?

No. Unstaked submissions are scored and can build a live track record. Current docs say unstaked models have zero weight in the Stake-Weighted Meta Model, while staking exposes NMR to payout or burn.

Can NMR supply increase?

The current Numerai supply service reports an 11 million maximum and says current supply can only decrease as tokens are burned. Historical contract materials include minting and delegate/upgrade controls, so readers should verify the currently deployed implementation and governance/admin state rather than rely on a simplified fixed-supply slogan.

Is NMR a claim on Numerai's investment returns or a stablecoin?

No. Numerai says NMR is not equity and confers no revenue, profit, dividend, fund-performance, or asset claim. It is not presented by the cited sources as a stablecoin or a redeemable claim.

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