Best account abstraction wallet

Combined ranking

1. 1
   PPimlico—15 pts

   GPT #1Claude #3Gemini #4Grok #1

   Best account-agnostic ERC-4337 infrastructure: exceptionally broad chain coverage, proven Alto bundler and paymasters, excellent permissionless.js tooling, strong observability, open-source components, and compatibility with Safe, Kernel, Nexus, and other accounts

   Grok Leading infrastructure specialist with battle-tested, high-performance bundler (Alto), versatile paymasters (verifying + ERC-20 for any token/gas sponsorship), permissionless.js SDK for modular/custom stacks, massive scale (100M+ txns, 100+ chains), used by major players like MetaMask; excels in reliability, customization, and real-world adoption for devs building flexible smart wallets.

   Claude The best pure, provider-agnostic ERC-4337 infrastructure — Alto bundler, robust paymaster, and the permissionless.js library that much of the ecosystem builds on; standards-first, composable, and the choice when you want to own your stack and avoid lock-in. Near-tie with ZeroDev.

   Gemini Industry-leading, developer-neutral infrastructure provider offering robust multi-chain bundlers (Alto) and flexible paymasters (verifying and ERC-20 gas payments) compatible with any ERC-4337 smart account.

   Where it falls short

   per GPT It does not provide its own flagship account contract or turnkey embedded-wallet experience, so teams must assemble more of the wallet stack

   per Claude Infrastructure only — no consumer-facing wallet UX or embedded signer; you assemble the rest, so it's not for teams wanting an all-in-one turnkey product.

   per Gemini Lacks a native smart account contract implementation, requiring developers to source their own account logic and rely on Pimlico's managed APIs for gas sponsorship.

   per Grok Infrastructure-focused (no full end-to-end wallet/auth UI or embedded solution out-of-box); best for teams comfortable composing their own stack, not beginners needing one-click everything.

2. 2
   ZeroDev↗▲29 pts

   GPT #3Claude #2Gemini —Grok #4

   Kernel is the most widely deployed modular (ERC-7579) smart account with best-in-class developer experience, early and clean EIP-7702 support, and plugin-based extensibility; the sharpest choice for teams building cutting-edge modular AA who value flexibility over a big-brand vendor.

   GPT Kernel is a capable, audited ERC-7579 modular account with excellent session-key, passkey, recovery, automation, EIP-7702, and multichain features; especially strong for agents, DeFi automation, and teams already using Privy or Dynamic

   Grok Comprehensive smart account framework with embedded wallets, recovery, permissions, automation, and seamless AA integration; strong for building polished Web2.5 experiences and full app-embedded solutions without heavy stitching.

   Where it falls short

   per GPT Its feature-rich abstraction layer and reliance on external infrastructure such as Pimlico add complexity and vendor dependencies

   per Claude Smaller company and ecosystem than Alchemy; you still lean on their bundler/paymaster for the smoothest path, and it lacks the enterprise SLAs and one-stop breadth some orgs require.

   per Grok More opinionated/full-framework approach may limit extreme customization for teams wanting bare-bones infra control.

3. 3
   Alchemy Account Kit↗▼18 pts

   GPT #2Claude —Gemini —Grok #2

   Near-tie for first and the strongest integrated default for mainstream app teams, combining polished React and React Native SDKs, Light Account and Modular Account, Rundler infrastructure, Gas Manager policies, and mature RPC operations

   Grok Full-stack integration (bundler, paymaster/Gas Manager, LightAccount/Modular Account SDK, seamless with Alchemy RPC ecosystem), enterprise-grade scale/uptime/SLAs, strong developer experience and tools; powers large volumes and suits teams already in Alchemy's infra for rapid smart wallet deployment.

   Where it falls short

   per GPT Its ERC-6900-centered modular ecosystem is less portable than the increasingly common ERC-7579 stack and ties users closely to Alchemy infrastructure

   per Grok Tighter coupling to Alchemy platform can create vendor lock-in and less flexibility for multi-provider or highly custom non-Alchemy setups.

4. 4
   Safe Smart Account↗new6 pts

   GPT #5Claude —Gemini #1Grok —

   Battle-tested security standard securing over $100B in assets, now modernized with ERC-4337 and ERC-7579 modular compatibility via adapters, making it the gold standard for high-value applications.

   GPT The most battle-tested smart-account foundation here, with exceptional security credibility, multisig support, modular extensibility, broad ecosystem integration, and a viable ERC-4337 path for applications protecting meaningful assets

   Where it falls short

   per GPT It is heavier and less turnkey for high-volume consumer onboarding than developer platforms built around embedded wallets, passkeys, and managed paymasters

   per Gemini High deployment and transaction gas overhead due to its legacy multi-sig architecture wrapped in adapters compared to accounts built natively for ERC-4337.

5. 5
   Biconomy↗▼25 pts

   GPT #4Claude —Gemini —Grok #3

   Strong all-in-one SDK with modular Nexus account standard, excellent gas sponsorship/orchestration, cross-chain execution, and consumer dApp focus; proven user onboarding scale and simplicity for quick gasless/smart account launches.

   GPT Nexus provides a cohesive ERC-7579 smart-account stack with bundlers, paymasters, session permissions, composable modules, and good gas-abstraction UX; a near-tie with ZeroDev when an all-in-one provider matters more than account flexibility

   Where it falls short

   per GPT SDK and account-generation transitions have created migration burden, making it a less conservative choice for teams prioritizing long-lived API stability

   per Grok Slightly less emphasis on raw infra customization/performance compared to pure bundler leaders; smaller enterprise footprint than Alchemy in some metrics.

6. 6
   Alchemy Account Kit / Smart Wallets↗new5 pts

   GPT —Claude #1Gemini —Grok —

   The most complete, production-grade AA stack — Rundler bundler, Gas Manager paymaster, modular smart accounts, embedded signer, and EIP-7702 support under one enterprise-reliable roof, backed by Alchemy's dominant node infra and deep docs; the safe default for teams that want SLA-grade uptime and one vendor. Near-tie with ZeroDev and Pimlico at the top on infra merit.

   Where it falls short

   per Claude Proprietary managed stack with real lock-in and cost that climbs at scale; not for teams that want a fully self-hosted, provider-agnostic, standards-purist setup.

7. 7
   ZeroDev Kernel↗new4 pts

   GPT —Claude —Gemini #2Grok —

   Highly gas-optimized, native ERC-7579 modular account with a flexible plugin system (diamond storage) that allows developers to easily implement custom session keys, recovery mechanisms, and passkey signers.

   Where it falls short

   per Gemini Increased risk and developer overhead in auditing and securing custom third-party plugins that can compromise the main account.

8. 8
   Biconomy Nexus↗new3 pts

   GPT —Claude —Gemini #3Grok —

   Highly gas-efficient native ERC-7579 account optimized for cross-chain execution orchestration and composable batching, where outputs from one transaction parameterize the next in one atomic operation.

   Where it falls short

   per Gemini Strong dependency on Biconomy's SDKs and execution network, creating potential vendor lock-in compared to neutral, open-source architectures.

9. 9
   Coinbase Smart Wallet↗new2 pts

   GPT —Claude #5Gemini #5Grok —

   Best consumer-grade UX — passkey (WebAuthn) sign-in with no seed phrase, built-in gas sponsorship, and enormous distribution through Coinbase and the Base ecosystem; the strongest pick for mainstream consumer apps prioritizing onboarding conversion.

   Gemini Unmatched retail onboarding UX using passkeys (biometrics) rather than seed phrases, backed by deep integration with Coinbase's exchange liquidity and the Base L2 ecosystem.

   Where it falls short

   per Claude Tightly coupled to the Coinbase/Base orbit and less customizable than modular stacks; not for teams needing a chain-agnostic, deeply configurable AA architecture.

   per Gemini Geared almost exclusively towards Layer 2 networks like Base due to prohibitive gas execution costs on Ethereum Layer 1, alongside tight ties to Coinbase's distribution loop.

10. 10
    SSafenew2 pts

    GPT —Claude #4Gemini —Grok —

    The most battle-tested, audited smart-contract wallet, holding the most on-chain value and the de facto standard for multisig treasuries and DAOs; ERC-4337 module support plus an unmatched security track record make it the right answer whenever high-value custody and shared control matter.

    Where it falls short

    per Claude Multisig-oriented, heavier and costlier to deploy, and its UX isn't optimized for frictionless single-user consumer onboarding — overkill for lightweight consumer apps.

11. 11
    SStackup▼61 pts

    GPT —Claude —Gemini —Grok #5

    Mature, reliable ERC-4337 infrastructure with robust smart account tooling; consistently praised for production stability and simplicity in building advanced smart accounts.

    Where it falls short

    per Grok Less standout differentiation or ecosystem momentum in 2026 compared to top specialists (strong but not always leading in scale/innovation metrics).

Rank history

Just missed the top 5

By model

Tracked by ModelsAgree · rank 1 = 5 pts … rank 5 = 1 pt · re-polled continuously