Cournot
INITIALIZING

An AI-Native
Reasoning Oracle

Providing Verifiable And Auditable Resolution
For Unstructured Real-World Events

Why Cournot?

Today's oracles were built to move data, not to judge reality. As autonomous agents, prediction markets, and onchain contracts scale, resolution becomes the bottleneck. Cournot Protocol is the first oracle designed to verify reasoning itself, enabling trustless resolution of complex, real-world unstructured events at machine speed.

LOGIC.VERIFY

Reasoning Verification

Cournot cryptographically verifies how a conclusion was reached, anchoring source authenticity, logic integrity, and deterministic judgment on-chain.

INF.SCALE

Infinite-Scale Resolution

Human voting does not scale. Cournot resolves millions of infinite resolution, hyper-local events with sub-second latency and constant gas costs.

SEC.LAYER

Fail-Safe by Design

Every step is accountable. Collectors, Auditors, and Judges stake network's token—faults are isolated, provable, and slashable.

OMNI.DATA

Anything, Anywhere

From global regulation to private enterprise data. Cournot resolves any event expressible in language, public or private, without exposing raw inputs.

Proof in Production

Cournot is already operating in live prediction market workflows, where resolution accuracy, latency, and economic impact are measured in production.

Notional Value InfluencediThe total market value of contracts whose outcomes were verified or influenced by Cournot's resolution outputs.
$189,067,339
Shadow Notional Value InfluencediThe total value of markets where Cournot's resolution could directly determine settlement according to the market's official rules.
$2,869,590,708
API CallsiThe number of requests made to Cournot's verification infrastructure by integrated platforms, agents, or workflows.
8700+
ResolutionsiThe number of markets or events where Cournot produced a final outcome determination.
620+
AccuracyiThe percentage of resolutions that were correct before any dispute or escalation occurred.
98.57%
DisputesiThe number of resolutions challenged by a platform or counterparty through a dispute process that triggers additional review or escalation.
1.50%
LatencyiThe median time required for Cournot to produce a verified resolution after the relevant event occurs.
<8 minutes

*all data are up to date as of April 30, 2026.

SYSTEM.ARCH

How Cournot Works

01

Core Mechanism: Proof of Reasoning

From AI inference to verifiable judgment

Traditional oracles trust AI outputs as black boxes. Cournot introduces Proof of Reasoning (PoR), a cryptographic evidence chain that records how an AI reasoned, not just what it concluded. Each resolution produces a verifiable reasoning trace that can be audited, challenged, and enforced on-chain.

Core Mechanism Diagram
02

Protocol Architecture: Fast & Slow Paths

Instant finality, backed by decentralized verification

Cournot separates execution from verification to achieve both speed and security.

  • FAST PATHTrusted Execution Environments (TEEs) generate Proof of Reasoning and deliver sub-second results.
  • SLOW PATHPermissionless verifiers audit logic, sources, and determinism, challenging only the exact step that failed.
Cournot Protocol Architecture Diagram

Use Cases

Cournot scales intelligence across diverse industries requiring verifiable real-world data.

Prediction Markets

Automatically resolve complex real-world markets by interpreting evidence and verifying outcomes beyond simple data feeds.

Parametric Insurance

Verify real-world trigger conditions such as weather events and disasters to enable transparent and automated insurance payouts.

Collectibles / RWA

Provide independent verification and pricing signals for illiquid assets by aggregating fragmented market data and validating real-world events.

Trading Intelligence

Monitor real-world signals, news, and event data to generate decision-grade intelligence for trading strategies and market monitoring.

Agent Commerce Ecosystem

Act as an independent evaluator agent that verifies whether autonomous tasks meet job specifications, enabling trustworthy settlement in agent-to-agent economies.

FAQs

Common questions about Cournot Protocol.

Basics

Cournot is the first AI-native oracle built to verify reasoning itself, not just transport data or verify execution. It delivers low-latency, cost-efficient, and auditable resolutions for unstructured real-world events by cryptographically validating how AI arrives at conclusions before anchoring outcomes on-chain.
  • Chainlink transports data securely but doesn't audit semantic correctness of model outputs.
  • UMA relies on human consensus, which is slow and not scalable for millions of micro-events.
Cournot introduces Proof of Reasoning, ensuring AI reasoning is semantically sound and verifiable.
Cournot addresses the Resolution Bottleneck: the inability of existing oracle systems to scale outcome resolution for unstructured, localized, or subjective events with speed, low cost, and trustworthiness.
Cournot can resolve unstructured real-world events anywhere—including global, regional, and local outcomes that are not easily represented by structured price feeds alone.

Technology

Proof of Reasoning is Cournot's core mechanism for auditing how an AI arrives at a conclusion. It captures reasoning traces from multiple independent AI inferences and aggregates them into a verifiable semantic result, which can be audited and challenged on-chain.
Cournot uses a hybrid execution topology:
  • Anchors TEE nodes providing fast inference and signed attestations
  • Sentinels Permissionless verifiers auditing results and submitting fraud proofs
  • Challenge Optimistic window where disputes can escalate for deeper verification
Cournot achieves sub-second or second-level resolution finality by combining high-performance inference with semantic consensus, drastically reducing latency compared to human-centric systems.
Yes. Cournot decentralizes reasoning and verification through a structured node hierarchy (Anchors and Sentinels) and uses a reputation and staking mechanism to secure correct inference and discourage malfeasance.
Yes. Cournot supports an Optimistic Challenge Window where nodes marked as outliers can challenge the result. If a challenge is valid, a deeper re-verification process is triggered.
To be announced — token utility, staking, governance, and slashing details coming soon.
To be announced — security audits and third-party reviews status coming soon.

Integration

To be announced — smart contract interfaces, SDKs, and integration guides coming soon.
To be announced — supported networks, EVM compatibility, and multi-chain capabilities coming soon.
To be announced — Anchor and Sentinel requirements, staking, and setup guides coming soon.
To be announced — details on prediction market resolution coming soon.
To be announced — data ingestion policies and community input channels coming soon.
Access the full technical specification, API references, and smart contract guides at docs.cournot.ai

Community

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