Grego AI
Grego AI is a Miami-based AI security startup that uses multi-agent sandboxes and deep invariant analysis to detect critical vulnerabilities in smart contracts and enterprise software that top human auditors miss, targeting Web3/DeFi protocols and expanding into financial, healthcare, cloud, and government code.
- Company typePrivate
- Founded2024
- HeadquartersMiami, United States
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Grego AI does
Grego AI is a Miami-based AI security startup founded in 2024 that has built Deep Invariant Analysis, a proprietary platform using AI agents and multi-agent sandboxes to detect critical vulnerabilities in smart contracts and software codebases that traditional human auditors and existing automated tools fail to identify. The platform ingests entire repositories, parses sources (Solidity AST and IR), constructs call graphs and dataflow graphs, performs invariant checks and state transition analysis, and synthesizes exploit paths with proof-of-concept sketches. The company was founded by Justus Hanna and Gregorio Maspero alongside co-founders Riptide (a top-30 global bug bounty hunter) and Greg (AI & Security), reflecting a founder team rooted in vulnerability research and AI systems engineering.
Grego AI primarily targets Web3/DeFi protocols — including Ethereum, Lido, Chainlink, Aave, Uniswap, Polygon, Reserve, and Euler — with stated expansion into conventional enterprise software verticals covering financial infrastructure, healthcare systems, cloud platforms, and government and defense code. Its revenue model combines professional-services security audits with usage-based bug bounty payouts; the company has earned $500k+ in bug bounties including a $250,000 payout claimed to be the largest ever paid for an entirely AI-discovered exploit, tied to prevention of a $27.7M exploit in a major protocol. Pricing is not publicly disclosed; results are guaranteed within 48 hours.
Distribution is direct-sales-led for enterprise clients via a website "Book A Call" CTA and direct email, supplemented by a product-led credibility layer built through #1 AI-tool rankings on Immunefi and HackenProof and public reports on X/Twitter. The company is privately held, venture-backed by cyber•Fund (lead) with participation from Guillermo Rauch (CEO of Vercel), and emerged from stealth in May 2026 with its formal product launch.
Grego AI firmographics
Firmographics- Name
- Grego AI
- Legal name
- Grego AI
- Website
- https://grego.ai
- Company type
- Private
- Founded year
- 2024
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Grego AI is a Miami-based AI security startup that uses multi-agent sandboxes and deep invariant analysis to detect critical vulnerabilities in smart contracts and enterprise software that top human auditors miss, targeting Web3/DeFi protocols and expanding into financial, healthcare, cloud, and government code.
- Ownership category
- akta.pro rank
Grego AI industry classification
Industry- Product category
- Smart Contract Security Software
- NAICS
- Software Publishers (5132)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Programming Services (7371)
- akta.pro primary industry
- Model Security Testing & Red Teaming (adversarial ML, jailbreaks) (HDAAAKAC)
- akta.pro secondary industries
- Audit, Explainability & Accountability Tooling (traceability, reporting) (HDAAAKAL), Responsible AI, Security & Privacy Platforms (Safety, Guardrails, PII) (HDAEANAG)
Keywords
Where Grego AI is headquartered
LocationHeadquarters
- HQ city
- Miami
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Grego AI business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- Security Audit Services: Providing AI-powered security audits for smart contracts and enterprise software to identify vulnerabilities
- Bug Bounty Findings: Earning bug bounty payouts from protocols and organizations for discovering and reporting critical vulnerabilities - confirmed $500k+ in bug bounties and $250,000 for single AI-discovered vulnerability
Go-to-market motion2 records
Distribution channels2 records
Marketing channels3 records
Grego AI product offering
Product offeringCore offering
Grego AI provides AI-powered security audits for smart contracts and enterprise software using its Deep Invariant Analysis platform. The platform uses AI agents and multi-agent sandboxes to ingest entire codebases, trace cross-contract interactions and deep dependency stacks, and surface critical vulnerabilities (reentrancy, unchecked returns, etc.) that traditional human auditors and existing automated tools fail to detect, with results delivered in under 48 hours.
Product overview
Grego AI is a single-product company offering the Deep Invariant Analysis platform—an AI-powered smart contract security auditing tool. The platform uses AI agents and multi-agent sandboxes to perform deep codebase scanning, invariant checks, state transition analysis, and exploit path synthesis. It identifies critical vulnerabilities that human auditors and existing automated tools fail to detect. The company offers security analysis services for smart contracts across various codebase sizes, with results delivered within 48 hours.
Differentiator
Problem solved
Functional benefit
Brands
- Deep Invariant Analysis: AI-driven security platform designed to identify critical vulnerabilities in smart contracts using multi-agent sandboxes and AI reasoning to find exploits across deep dependency stacks.
Products and services
- Deep Invariant Analysis AI-driven security platform that ingests entire repositories, traces cross-contract interactions and state dependencies, performs invariant and state-transition analysis, and synthesizes exploit paths and proof-of-concept sketches to identify critical vulnerabilities in smart contracts for DeFi protocols and enterprise software teams.
Quantifiable outcome
- Prevented $27.7M exploit in a major blockchain protocol
- +5 more outcomes
Companies that use Grego AI
Customer profileNamed customers14 records
Segments2 records
Ideal customer profiles2 records
Grego AI technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability6 records
Feature4 records
Grego AI partnerships and signals
Strategic signalScale indicators5 records
Recent moves6 records
Expansion highlights5 records
Grego AI competitors and assessment
Company assessmentDirect peers
- OpenZeppelin: OpenZeppelin offers smart contract security audits and is the de facto standard for ERC20/ERC721 implementations. Its audit practice and security tooling compete directly with Grego's positioning in the enterprise DeFi segment.
- Zellic: Zellic is a smart contract security firm that combines formal verification, fuzzing, and manual review. It directly competes with Grego AI for DeFi and Web3 audit engagements and is frequently cited alongside Grego on Immunefi and HackenProof.
- Spearbit: Spearbit is a network of elite independent security researchers running audit clubs for major protocols. It overlaps with Grego's researcher-driven model and competes for the same high-end audit talent pool.
- Certora: Certora provides formal verification tooling for smart contracts, used by many of the same protocols Grego audits (Aave, Compound, others). It targets the same high-value DeFi engagements and pursues an automation-led approach similar to Grego's.
- ConsenSys Diligence: ConsenSys Diligence is the smart contract security arm of ConsenSys and one of the most established audit practices in Web3. It competes for the same Ethereum-ecosystem enterprise engagements that anchor Grego's customer logos.
- ChainSecurity: ChainSecurity is a smart contract auditing firm built on formal verification originating from ETH Zurich. It competes for the same Tier 1 protocol audit engagements that Grego has identified vulnerabilities in.
- Quantstamp: Quantstamp is an established smart contract security and formal verification firm with a long track record across DeFi protocols. It is a direct competitor for enterprise security audit mandates in Web3.
- Trail of Bits: Trail of Bits is a leading smart contract and software security firm publishing widely used tools like Slither and Manticore. It competes head-to-head for top-tier audit mandates and has begun integrating AI-assisted techniques into its workflow.
- Runtime Verification: Runtime Verification applies formal methods and runtime analysis to smart contracts and blockchain systems. It overlaps with Grego's depth-of-analysis positioning for high-assurance protocol audits.
Emerging players
- OtterSec: OtterSec is a security firm known for Solana and Move ecosystem audits, with a broader Web3 focus. It is a peer in the smart contract audit market but focuses on non-EVM chains where Grego's Solidity-heavy tooling has less coverage.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Grego AI social profiles
Digital presenceGrego AI financial estimates
Financial estimateRevenue estimate
Valuation estimate
Grego AI leadership team
Management profileNumber of profiles
Profiles2 records
Grego AI funding detail
Funding detailFunding overview
Funding rounds2 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Grego AI M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Grego AI
What does Grego AI do?
Grego AI provides AI-powered security audits for smart contracts and enterprise software using its Deep Invariant Analysis platform. The platform uses AI agents and multi-agent sandboxes to ingest entire codebases, trace cross-contract interactions and deep dependency stacks, and surface critical vulnerabilities (reentrancy, unchecked returns, etc.) that traditional human auditors and existing automated tools fail to detect, with results delivered in under 48 hours.
Is Grego AI a public or private company?
Grego AI is a private company. It is classified as venture growth investor backed and is currently operating.
When was Grego AI founded?
Grego AI was founded in 2024. It employs 1 to 10 people.
Where is Grego AI based?
Grego AI is headquartered in Miami, United States, in the North America region.
How does Grego AI make money?
Two revenue lines are on record. Security Audit Services are the primary driver. The others are bug Bounty Findings.
Who are Grego AI's main competitors?
Direct peers on record are OpenZeppelin, Zellic, Spearbit, Certora, ConsenSys Diligence, ChainSecurity, Quantstamp, Trail of Bits and Runtime Verification. OtterSec is listed as an emerging player.
Does Grego AI have an API?
No public API is recorded for Grego AI.
What industry is Grego AI in?
Grego AI's product category is Smart Contract Security Software. Its primary akta.pro industry code is HDAAAKAC, Model Security Testing & Red Teaming (adversarial ML, jailbreaks), with a secondary code of HDAAAKAL, Audit, Explainability & Accountability Tooling (traceability, reporting). Its NAICS code is 5132 and its SIC code is 7372.