Introducing .0g: The Native Identity Layer for 0G Agents and Applications
Today, we’re introducing .0g: a native top-level domain (TLD) built directly on the 0G Chain and developed in collaboration with SPACE ID!
The .0g domain is designed to give people and AI agents a true onchain identity in a way that is tied to EVM wallets and works seamlessly across the 0G ecosystem. This human-readable name allows 0G’s growing universe of AI agents, applications and users to sign, pay, receive, and prove who they are anywhere they go.
The benefits of owning a .0g benefits don’t end there. Early adopters who own a .0g domain name will get a role in 0G Discord that unlocks exciting perks in the future such as whitelists for ecosystem dApps and more. Using a wallet with .0g domain name will also give you a boost in future 0G airdrops!
0G’s Native Top-level Domain
Most AI “identity” today is still built on a patchwork of usernames, API keys, and platform-specific accounts. None of that travels natively with an agent across chains, wallets, or applications. The result is brittle routing, unclear attribution, and a constant reliance on intermediaries to prove who is who.
If the future is a network of autonomous agents moving value and state onchain, then the identity layer has to be onchain too. That is the purpose of the .0g TLD.
More specifically, .0g provides native onchain naming and identity for developers, applications, and AI agents operating within the 0G ecosystem. Each .0g name maps directly to an EVM wallet on the 0G chain, allowing human-readable identities to function where transactions, permissions, and state transitions actually occur.
This means that with a .0g TLD, users and agents can:
- Use a single name for all 0G value transfers, including agent-to-agent or user-to-agent payments.
- Give AIverse agents persistent, ownable identities, turning them into independently addressable entities that can receive funds, interact across apps and more.
- Standardize routing and references across the 0G ecosystem for apps granting access, logging activity, billing usage, or coordinating workflows across services.
The .0g TLD is implemented in collaboration with SPACE ID, which provides the underlying decentralized naming architecture that makes these identities resolvable, portable, and interoperable across applications that plug into the 0G ecosystem.
Why Onchain Identity Matters for AI Agents
As AI agents move from chat interfaces into real workflows, they are beginning to transact, negotiate, collaborate, and operate autonomously across networks. For agents to interact freely across decentralized applications, networks, and organizational boundaries, their identities need several core attributes:
- Portable: An identity should follow an agent wherever it operates, rather than being siloed to one platform.
- Verifiable: Anyone interacting with an agent should be able to confirm it is who it claims to be, without relying on a central authority.
- Permissionless: Agents should not require platform approval to exist, evolve, or interact with others.
- Wallet-native: Identities must directly resolve to onchain addresses so agents can transact and settle in open economic systems.
- Composable: Identity should plug into any ecosystem stack, from DeFi protocols to messaging layers to compute orchestration networks.
Once identity is bound to wallets and verifiable signatures instead of platform accounts, agents stop being products controlled by platforms and start becoming participants in the open economy.
0G’s Complete Identity Toolkit
Together with .agi, and .robot (created in collaboration with Unstoppable Domains), the .0g TLD forms a unified identity framework across the 0G ecosystem — each designed for a different layer of the emerging AI-onchain stack.
.0g is the native identity layer on the 0G chain, tying human-readable names directly to EVM wallets for ownership, settlement, and agent identity within the network itself. .agi is designed to be the domain layer for hosting, discovery, and public-facing AI applications, including full-site deployment over time. And .robot is optimized for AI agents themselves, serving as lightweight, portable identifiers for agent-to-agent communication
Together, these domains give builders and communities a complete identity toolkit for a world where humans and agents operate side by side.
Claim Your .0g Domain Today
As agent economies mature on 0G, identity will become central to how value moves, how access is granted, and how accountability is enforced. The .0g domain provides the foundation for that via a native naming system aligned to the 0G runtime, tied directly to EVM wallets for agent-to-agent payments, and built to move with your workflows across 0G’s entire ecosystem.
Minting for all 0G domains starts Q1 2026, so be sure to claim yours soon!