Crypto infrastructure
A programmable wallet
for your crypto system.
Power hot wallets, vaults, and agents with immutable code and on-chain permissions you can update.
Explore programmable walletsConfidential, verifiable execution.
Get real control over your applications. Run crypto automations and AI workloads in confidential hardware, connected to your accounts, tools, and blockchains.
$50B+secured
Building with Lit
“Lit is a cornerstone in our vision for frictionless, chain-abstracted payments.”
“Lit Protocol's revolutionary programmable encryption transforms Emblem Vault into a living ecosystem where AI agents like Hustle operate autonomously across chains.”
“Lit Protocol enables us to provide unprecedented levels of data sovereignty and interoperability by using programmable keys that run on rules established by our protocol.”
“With Genius Terminal, Lit's programmable encryption enables non-custodial multi-wallet management, DCAs, limit orders, and stop losses.”
A programmable wallet
Confidential AI
Train and run AI.
Keep your data private.
Protect data and models during training and inference.
Explore confidential AIYour workloads or a vendor’s. No operator access to runtime memory.
Open to inspection
Know what you’re running.
Software updates to Lit happen in public and on-chain. Only approved code can access runtime keys.
Agent Keychain
Use your credentials across devices and agent sessions.
Agent Keychain is an open-source app built on Lit. Store API keys once and connect approved agents through MCP. Get confidential, cryptographically verifiable execution without deploying or maintaining a secrets server.
Explore Agent KeychainOne keychain. Access from the agents you approve. MCP
LaptopApproved agent
WorkstationApproved agent
New sessionSame agent setup
Lit Agent KeychainYour encrypted credentials
Access you approve
Permission checked inside Lit
Build with Lit