AI Audit

Web3 Contract Audit AI

Enterprise

GCSA DeepSight is GCSA's AI-driven smart contract security audit platform for Web3 project teams, audit firms, and enterprise security teams. It integrates AI chat, source audit, on-chain data analysis, local EVM replay, transaction replay, fork simulation, trace analysis, vulnerability management, knowledge base, and report generation. Teams use AI assistance for risk discovery, vulnerability triage, reproducible experiment validation, remediation guidance, and audit report delivery—improving smart contract audit efficiency and reliability.

10+

Core audit capability modules

EVM

Local replay & fork simulation

AI

Chat-assisted triage & reports

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Industry pain points

Why status quo falls short

  • Fragmented audit workflow

    Static scans, on-chain analysis, and PoC validation live in separate tools with no unified triage loop.

  • Hard to reproduce complex DeFi logic

    Cross-contract calls, fork state, and transaction traces need expert environments—manual reproduction is slow and costly.

  • Inefficient reporting and fix tracking

    Issue lists, knowledge capture, and regression retests lack a single platform, hurting delivery quality.

GCSA approach

How we solve it

  • AI chat + source audit

    Conversational AI helps interpret business logic; static and semantic analysis systematically flags high-risk patterns.

  • On-chain analysis + EVM replay

    On-chain insights, tx replay, fork simulation, and trace analysis together validate exploitability.

  • Vuln management + report generation

    Knowledge base, tiered vuln tracking, and one-click audit reports support remediation regression and delivery.

Core capabilities

Product capability modules

GCSA DeepSight is an AI-driven smart contract security audit platform for Web3 teams, audit firms, and enterprise security—covering AI chat, source audit, on-chain analysis, local EVM replay, tx replay, fork simulation, trace analysis, vuln management, knowledge base, and report generation.

Source audit & on-chain analysisEVM replay & trace analysisAI-assisted reports & vuln managementSource audit & on-chain analysisEVM replay & trace analysisAI-assisted reports & vuln management
Implementation

DeepSight smart contract audit loop

From contract intake and AI triage to EVM replay validation and report delivery—source audit and on-chain analysis unified.

AIChat-assisted risk triage

  1. Contract & chain intake

    Import source repos, compiler pins, target chains, and deploy matrix.

    Supports proxy/implementation and multi-chain mapping

  2. AI chat + source audit

    Conversational AI interprets business logic; static and semantic scans run in parallel.

    Covers Solidity with Foundry/Hardhat projects

  3. On-chain analysis + tx replay

    On-chain insights, transaction replay, and fork simulation in one flow.

    Correlates privileged ops and fund-flow anomalies

  4. EVM replay + trace analysis

    Local EVM reproduces exploit paths; trace analysis confirms reachability.

    Auto-generated reproducible experiments and PoC sequences

  5. Vuln management + report delivery

    Knowledge base, tiered vuln tracking, one-click audit reports, and fix regression.

    Immunefi/Code4rena export formats supported

Use cases

Who needs this and when

Pre-mainnet Web3 project audits

DeFi, NFT, and GameFi protocols need full-chain security validation before deployment.

Expert Consultation

Ready to evaluate or move forward?

Share your context, compliance needs, and timeline—our advisors will map next steps and introductions.

Contact now

Typical response within 1–2 business days