The Sim wallet helps you easily store, send, and receive digital assets. You can perform cross-chain token transactions at any time, explore NFT marketplaces and dApps, and discover more opportunities. An integrated wallet for the Sim ecosystem, it provides you with a secure on-chain experience.
Why choose Sim wallets with OneKey

Take control of the safety that belongs to you
No real-name verification required. We collect and track no user data. Your wallet belongs only to you.

100% open-source and transparent
Sim wallet is a fully open-source wallet; every line of code can be audited and verified by security experts. Security is not based on promises, but on transparency.

Intelligent Risk Protection
Built-in dApp phishing protection and suspicious token folding features automatically detect risky contracts to prevent malicious approvals or asset theft.

Global support
Provide 24/7 multilingual customer support to resolve your issues at any time.
FAQ’s
What is Sim?
Sim: A Web3 Native AI Platform for Personalized Intelligence
Sim is a Web3-native AI platform designed to bring together the power of artificial intelligence and the decentralized world of blockchain. At its core, Sim allows users to create their own personalized AI — an intelligent digital counterpart that understands their preferences, habits, and needs. Unlike generic AI tools, each Sim is unique, tailored to its user, and deeply integrated into the Web3 ecosystem.
One of Sim’s defining features is its native wallet integration. Your AI doesn’t just provide information; it can actively interact with the blockchain on your behalf. By connecting to your wallet, Sim can read and interpret blockchain data, monitor assets, and help manage on-chain activity. This makes it more than just a conversational assistant — it becomes a trusted co-pilot for your Web3 life. Whether it’s tracking DeFi positions, analyzing NFT holdings, or providing updates on governance proposals, your Sim has direct, real-time access to the information that matters most to you.
Beyond wallet connectivity, Sim is designed for broad interoperability. It supports a range of Web3 integrations, enabling it to plug into decentralized applications (dApps), protocols, and services. This opens up possibilities such as automated trading strategies, personalized DAO participation, portfolio insights, and even creating smart contracts with AI guidance. Sim isn’t locked into a single use case — it adapts and evolves based on the integrations you choose, becoming more powerful and aligned with your goals over time.
The vision of Sim goes deeper than functionality. By combining AI with Web3 principles, Sim aims to give users ownership and agency over their digital intelligence. Your Sim is not just a tool hosted on someone else’s servers; it is designed to be decentralized, portable, and persistent — something you can carry across platforms and services, ensuring continuity and control.
In a digital world where AI and blockchain are rapidly converging, Sim represents the next step: a personal, intelligent agent that is both self-sovereign and connected. It merges the contextual awareness of AI with the transparency and trust of blockchain, empowering users to navigate Web3 with clarity and confidence.
With Sim, your AI is not just a voice or a chatbot — it is your personalized digital twin for the decentralized era.
What is the best Sim wallet?
How to get a Sim wallet?
How to use a Sim wallet?
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