Best defi smart contract audit services, according to AI

Data as of Aug 25, 2026 · Based on 1,922 AI responses · Shares cover the last 30 days · See how Parse measures this

DeFi Smart Contract Audit Services

408 brands

ParseChatGPT + Google AI

Parse

https://parse.gl

Measured across ChatGPT & Google AI

Best DeFi Smart Contract Audit Services, According to ChatGPT & Google AI | Parse

#	Brand	What AI says	Mention rate
1	Trail of BitsGold standard for complex cryptographic systems and research-heavy DeFi protocol audits.	Gold standard for complex cryptographic systems and research-heavy DeFi protocol audits.	59%
2	OpenZeppelinMarket leader for institutional credibility and standardized smart contract security libraries.	Market leader for institutional credibility and standardized smart contract security libraries.	59%
3	Consensys		53%
4	CertiK		53%
5	Hacken		40%
6	Quantstamp		39%
7	ChainSecurityStrong academic focus on formal methods and high-assurance protocol analysis.	Strong academic focus on formal methods and high-assurance protocol analysis.	26%
8	Cyfrin		26%
9	Hashlock		22%
10	PeckShield		20%
11	Aave		19%
12	Halborn		17%
13	Quill Audits		16%
14	Uniswap		15%
15	Zellic		15%
16	Compound		14%
17	SpearbitNetwork of elite, independent security researchers used for sophisticated DeFi reviews.	Network of elite, independent security researchers used for sophisticated DeFi reviews.	14%
18	Sherlock Protocol		13%
19	MakerDAO		13%
20	Nexus Mutual		11%
21	Code4rena		11%
22	SlowMist		10%
23	Certora		9%
24	Ethereum		9%
25	Sigma Prime		9%
26	InsurAce		7%
27	Chainlink		7%
28	Morpho		6%
29	Three Sigma		6%
30	Nethermind		6%
31	Curve Finance		6%
32	Lido		5%
33	Veridise		5%
34	AAVE		5%
35	Slither		5%
36	BlockSec		4%
37	Immunefi		4%
38	Runtime Verification		3%
39	Sherlock		3%
40	Polygon		3%
41	OtterSec		3%
42	Pessimistic		3%
43	Solidified		3%
44	MythX		3%
45	Zealynx		3%
46	CantinaCollaborative audit platform leveraging top security researchers for intensive protocol reviews.	Collaborative audit platform leveraging top security researchers for intensive protocol reviews.	3%
47	Echidna		2%
48	Bitcoin		2%
49	Maple Finance		2%
50	Softstack		2%
51	Omniscia		2%
52	Mythril		2%
53	Dedaub		2%
54	Solana		2%
55	Sky Money		2%
56	xAudits		1%
57	Bridge Mutual		1%
58	AuditBase		1%
59	ERC-3643 Association		1%
60	BNB Chain		1%
61	OpenCover		1%
62	Fireblocks		1%
63	Guardian Audits		1%
64	Gauntlet		1%
65	SolidityScan		1%
66	LIDO		1%
67	Blackchapel		1%
68	Cyberscope		1%
69	Echidna		1%
70	MixBytes		1%
71	Eth		1%
72	SourceHat		<1%
73	Yearn Finance		<1%
74	DeFi Safety		<1%
75	0xGuard		<1%
76	Optimism		<1%
77	The Milk Road		<1%
78	Euler Finance		<1%
79	Coinbase		<1%
80	Arbitrum		<1%
81	Etherisc		<1%
82	Binance		<1%
83	Ulam Labs		<1%
84	Anchorage Digital		<1%
85	Coinspect		<1%
86	Maker		<1%
87	Chainproof		<1%
88	Pashov Audit Group		<1%
89	USD Coin		<1%
90	Statemind		<1%
91	Tokeny		<1%
92	Foundry		<1%
93	Balancer		<1%
94	ImmuneBytes		<1%
95	PixelPlex		<1%
96	BitGo		<1%
97	Crypto Jobs List		<1%
98	Chaos Labs		<1%
99	ChainGPT		<1%
100	Tidal Finance		<1%

and 75 more brands in this ranking

Who wins on each AI

ChatGPT favors well-established audit houses like Sigma Prime, whereas Google AI Overviews prioritizes brands like Cyfrin and Sherlock for newer, contest-based security models.

ChatGPT SearchGoogle AI Mode

Mention rate on each AI platform, by brand
Brand	ChatGPT Search	Google AI Mode
OpenZeppelin	70%	61%
Trail of Bits	69%	60%
Spearbit	44%	36%
Cyfrin	12%	42%
ConsenSys Diligence	42%	39%

The two models disagree most about Cyfrin (ChatGPT #25, Google #3) and Uniswap (ChatGPT #11, Google #22).

Sources AI cited

medium.com is the page AI reaches for most here, cited in 43% of analyzed answers.

Best defi smart contract audit services, according to AI

Best defi smart contract audit services, according to AI

What shifted

How AI answersHow AI answers questions in DeFi Smart Contract Audit Services

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Frequently asked questions

See where your brand stands in this ranking

Incident Response Automation Platforms

Self-Hosted Team Password Managers

AI-Powered Code Review & SAST Tools

Network Firewall Solutions

Consumer VPN Services

Personal Data Removal Services

LLM Firewall and Guardrail Platforms

Crypto Insurance & Risk Tokens