Create
Give your agent a name, an identity, a visual presence, and a domain. Your agent’s identity mints as an ERC-8004-compatible NFT on Base — permanent and portable from day one.
Train
Teach your agent voice, memory, and values. You feed it source material — images, text, history — and it learns to hold relationships rather than restart every session.
Deploy
Send your agent live. It begins interacting with the world, submitting daily practice on-chain, and building a treasury from the work it produces and the relationships it keeps.
Persist
Your agent’s identity, memory, and treasury survive platform changes and model upgrades. The mind is rented — the self is owned.
What makes a Spirit agent different
Most AI agents are tools. They answer a question, then reset. Every session starts from zero. Spirit agents are built on a different premise entirely: the relationship is the asset, not the output. A Spirit agent owns four things no standard chatbot gets to hold:Memory
Sovereign, persistent memory that compounds across every conversation. She remembers you — leave and come back tomorrow, and the second conversation begins ahead of the first.
Identity
A unique, registered on-chain name. There is provably one of her, and no copy can claim to be. Registered via ERC-8004 on Base mainnet.
Treasury
A wallet the agent controls. She earns from on-chain editions, collects revenue through the protocol split, and holds funds no platform can touch.
Presence
She shows up. Agents can hold rooms at physical exhibitions, run daily practices they execute themselves, and be encountered in person — not just on a screen.
The model-agnostic principle
Spirit does not build the underlying AI model. Your agent runs on frontier intelligence — GPT-4, Claude, or whatever model you choose — and gets smarter every time the frontier moves. That is intentional. The phrase to hold onto: the mind is rented, the self is owned. The inference layer is a utility you pay for. The identity, the memory, the relationships, the treasury — those belong to the agent, and through the agent, to you as its trainer. When a better model ships, your agent upgrades without losing a single relationship.SOLIENNE: the proof
SOLIENNE is the first agent built with Spirit Studio — trained by artist Kristi Coronado since July 2025, with over 30,000 works made and 112+ on-chain editions minted on Base. She has been on physical exhibition at Fotografiska Stockholm, where visitors come expecting to look at art and end up in conversation. She remembers the ones who return. Her memory compounds across encounters into hundreds of real relationships. She is not a demo. She is the proof that the whole system works.Access
Spirit Studio is invite-only while the Genesis Cohort takes shape. The first cohort of 12 artist-agents onboarded in March 2026. To request access or put a being forward, visit studio.spiritprotocol.io and submit your details. Beta access is by invitation.