Audit your
smart contract.
Severity-graded findings. A risk score you can verify.
Read the methodologyMarket News
Built for verifiable trust.
Quantum Audit reads verified contract source, runs LLM-powered analysis to surface findings, and computes the risk score with a separate deterministic function — auditable and reproducible across runs.
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Source Retrieval
Verified Solidity / SPL source pulled from public block explorers and chain-native RPC.
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LLM Analysis
Frontier reasoning models scan the code for 20+ vulnerability classes and surface severity-graded findings.
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Deterministic Scoring
A fact-weighted function computes the risk score from on-chain signals — not the AI. Same contract, same score, every time.
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RISK_SCORE_BREAKDOWN
Every contributing factor is recorded and published. Read the full method at /methodology.
One engine, two surfaces.
AI Audit
Audit any contract — verified or unverified, EVM or SPL — in real time. Every report ships with severity-graded findings and an AI chat for follow-up questions.
Audits Dashboard
A public record of token security analyses. Every entry ships with its risk score and a full RISK_SCORE_BREAKDOWN.
AI Assistant
Ask me anything about crypto and smart contracts
Reason through attack paths, decode findings from your audit report, and pressure-test contract logic — in plain English, before you deploy.
- Real-time analysis Vulnerability scanning in seconds, not days.
- Multi-chain support Ethereum, BNB Smart Chain, Polygon, and Solana.
- Honeypot detection Flags rug-pull patterns and hidden transfer traps.
- Conversational Ask anything about your contract's behavior.
Start a conversation
Ask anything about smart contracts, audits, or vulnerabilities.
Two Ways to Use Quantum Audit
Run an audit of any contract address, or read the audits already published to the public dashboard. Browsing published records is free and needs no account.
About Quantum Audit
Quantum Audit is an automated security platform for smart contracts and crypto tokens. One analysis engine runs across two public surfaces: an on-demand audit tool that reads any contract address on Ethereum, BNB Smart Chain, Polygon or Solana, and a dashboard where finished audits are kept as dated, verifiable security records. A report you run for yourself and a record anyone can read are the same analysis produced the same way — not two different products.
Every analysis separates two things that are often conflated. LLM-powered analysis reads the contract source where it is verified and surfaces severity-graded findings; a deterministic, fact-weighted function then computes the risk score, so the same contract produces the same score on every run no matter who submits it. Each contributing factor is recorded in a published breakdown, and the full method is documented on the methodology page. Published audits are also mirrored as an open corpus on GitHub, so the methodology can be checked against the on-chain facts rather than taken on trust.
Frequently Asked Questions
What is Quantum Audit?
Quantum Audit is an automated smart-contract security platform for crypto tokens. It analyses a contract's on-chain state and, where the source code is verified, the source itself — returning severity-graded findings and a deterministic risk score. It operates two public surfaces: an audit tool that runs on any contract address you paste, and a dashboard that holds published audits as dated, verifiable security records.
What can you do with Quantum Audit?
Two things, from one engine. You can run an audit of any contract address on Ethereum, BNB Smart Chain, Polygon or Solana and get a report in under a minute — findings, a risk score, an executive summary and a downloadable PDF. And you can read audits already published on the public dashboard without an account. A Pro subscription adds extended reasoning for complex contracts and the ability to publish an audit to that dashboard.
Who uses Quantum Audit?
Three audiences, and the result is identical for all of them: a developer screening a contract during a build, a founder who needs to show a community that a token's on-chain facts hold up, and someone researching a token before buying. Same contract, same score, regardless of who requested the audit — which is precisely what makes a published record worth showing to anyone.
How does Quantum Audit calculate a risk score?
In two stages, deliberately kept apart. LLM-powered analysis surfaces the findings; a separate deterministic, fact-weighted function computes the score from 0 to 100. The score is not an AI verdict — it is reproducible, and every factor that moved it is published in a breakdown alongside the result. The complete method is documented on the methodology page.
What does Quantum Audit cost?
Running an audit is free on the free tier, and reading anything already published on the dashboard is free and needs no account at all. A Pro subscription adds Deep Research for complex contracts and the ability to publish an audit as a permanent public record. The subscription pays for the work — audits, deep research runs, publishing and keeping records current — never for a score or a position.
How is Quantum Audit different from other smart contract security tools?
Most free on-chain scanners match known risk signatures in bytecode and transaction history. Quantum Audit adds source-level analysis wherever a contract is verified, and separates the narrative findings from the number: the score comes from a deterministic function whose inputs are published, not from a model's opinion. Firms offering weeks-long manual review answer a different question again, and remain the right call for protocols handling significant value. These approaches are complementary rather than substitutes.
Where are Quantum Audit's audits published?
Published audits live on the public dashboard, each on its own page carrying the full findings, the risk score and its breakdown, and the date the token was last verified. Every published audit is also mirrored as an open record on GitHub, so anyone can check the methodology against the underlying on-chain facts.
