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# Eliminate Blockchain Complexity

**Chain Abstraction eliminates blockchain complexity, allowing AI to interact with assets, applications, and services across multiple chains as if they were a single system.**

[ExploreChainAbstraction](https://docs.near.org/chain-abstraction/what-is)

## Why It Matters

### Build Once, Reach Every Chain

### AI Thinks In Assets, Not Rails

### Keys Stay Sliced And Safe

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## Forget the bridges, tokens, and wallet switching.

Chain Abstraction streamlines execution so AI can transact and operate autonomously.

### Chain Signatures  
Allow NEAR smart contracts to sign transactions on other blockchains and even non-smart contract environments, using a multi-party computation (MPC) network secured by NEAR validators. This unlocks cross-chain execution, enabling AI-driven finance, permissionless key management, and use cases like cross-chain lending and AI-powered portfolio management.

[Chain Signatures overview](https://docs.near.org/chain-abstraction/chain-signatures)

### Omnibridge  
Provides a trustless, automated mechanism for asset transfers across multiple blockchains, further simplifying the process of moving assets and ensuring a smooth, unified experience for both AI and users.

[Omnibridge overview](https://docs.near.org/chain-abstraction/omnibridge/overview?_gl=1*9dkgga*_up*MQ..*_ga*OTAxMzY2NTAwLjE3NDQzODE4MzQ.*_ga_2EL4LETE0M*MTc0NDM4MTgzMS4xLjAuMTc0NDM4MTgzMS4wLjAuMA..)

### NEAR Intents  
A framework that lets users define outcomes while AI automates execution, enabling autonomous, cross-chain transactions without manual oversight. Coupled with AI agents, Intents can build a universal settlement layer for value, allowing AI to rebalance portfolios, settle payments, and manage assets across multiple chains seamlessly.

[Learn more](/content/intents/index.html)

## Bitcoin DeFi

### Atlas Protocol

Bitcoin liquid staking

[Learn more](https://atlasprotocol.com/)

### Templar Protocol

Cypher Lending - Chain abstracted money market

[Learn more](https://www.templarfi.org/)

### Sailor Lend

Instant Loans using Bitcoin as Collateral | Trustless | Self-Custodial | No KYC

[Learn more](https://sailorlend.com/)

## Shade Agents

Fully Autonomous AI Agents on NEAR. Leveraging Chain Signatures, NEAR Intents, and Omnibridge.

[ShadeAgentdocs](https://fringe-brow-647.notion.site/Shade-Agents-19a09959836d8091bb8febb318cc09fd)

### Multichain

Shade Agents are AI-powered smart contracts. They use NEAR’s Chain Signatures and Trusted Execution Environments (TEEs) to ensure secure, decentralized key management.

### Verifiable

With verifiable on-chain execution, Shade Agents power autonomous trading, lending optimization, and AI-driven financial automation without intermediaries.

## Explore Chain Abstraction

### SWEAT  
Sweatcoin is a global Top 10 health & fitness app that tracks physical movement, converting it into digital currency.

[Learn more](https://app.nearcatalog.xyz/project/sweat)

### Rhea Finance  
The Chain-Abstracted liquidity solution.

[Learn more](https://rhea.finance/)

### HOT Protocol  
Chain Signature protocol facing the users. Seamless web3 access, seamless cross-chain transactions, seamless gas covering

[Learn more](https://app.nearcatalog.xyz/project/hot-near-wallet-telegram)

### Meteor Wallet  
The simple and secure wallet to manage your crypto, access DeFi, and explore NEAR.

[Learn more](https://app.nearcatalog.xyz/project/meteor-wallet)

## Chain Abstraction Deep Dives

### Omnibridge: Universal solution Cross-Chain Liquidity

### Chain Signatures Roadmap

### Getting Started With Chain Signatures

## FAQ  
### Which chains work today?  
### How is security handled?  
### Can this scale for big brands and projects?

## Ready to build multi-chain?  
Let’s build the next wave of cross‑chain apps—together.

[Learn more](https://www.proximity.dev/form-chainsignatures)