0G (Zero Gravity)｜Decentralized AI Operating System

0G is a project that provides fast and low-cost infrastructure for running AI applications on the blockchain.
Its unique design separates data storage from publication, enabling efficient information handling.
It operates up to 50,000 times faster and at 1/100th of the cost of traditional systems, making it a foundational technology for next-generation AI and Web3.

As of early 2025, 0G (Zero Gravity) has raised a cumulative total of approximately $360M–$400M.
Reports state that the total amount has reached around $400M following the most recent node sale round.

Token Allocation

To support long-term project growth while rewarding contributors, 0G has designed the token distribution as follows:

Community Rewards

This allocation is reserved for active participants. Eligible users include:

• Social campaign participants
• Stakers and node operators
• Testnet/mainnet contributors
• Discord community members
• Genesis NFT holders

A portion of these rewards will be distributed at the Token Generation Event (TGE), with the remainder released gradually over 48 months.

Ecosystem Growth

This allocation supports the broader development of the project:

• Developer grants and investments
• AI research and infrastructure development
• Liquidity provision and marketing

Together, these allocations aim to empower individual contributors and drive sustainable ecosystem growth.

Step-by-Step Summary

1. Add the network to your wallet via 0G Hub
2. Request $AOGI via the Faucet page
3. Send $AOGI to another wallet
4. Swap the tokens

Step-by-Step Guide with Images

1. Add the network to your wallet via 0G Hub
   
2. Request AOGI tokens from the Faucet page
   
3. Send $AOGI to another wallet
4. Swap the tokens
   

What is 0G?

0G (Zero Gravity) is the world’s first blockchain project building a decentralized AI operating system (deAIOS).
Until now, AI applications were only feasible in centralized environments due to high computational costs and performance demands.
0G enables AI to run on-chain by decentralizing the compute, storage, and verification processes required for AI execution.

This approach shifts AI from being monopolized by large tech firms to becoming a public good accessible and usable by all.

Project Mission

The core mission of 0G is to make AI a public good.
Traditional AI services have been dominated by a few cloud providers, leading to issues such as:

• Corporate monopolization of data
• Lack of transparency in usage policies
• Unequal profit distribution
• Barriers to open participation

0G aims to solve these problems by building infrastructure that enables open access, contribution, and monetization of AI for everyone.

The 4 Core Components of 0G

0G consists of four core components, each handling a critical part of AI execution:

1. 0G Chain

A high-speed modular blockchain designed for large-scale, high-performance applications such as AI and gaming.
It supports horizontal scalability by enabling multiple parallel chains and is Ethereum-compatible.

Features:

• Fast transaction processing
• Modular architecture for flexible optimization
• Independent consensus networks for load balancing
• Shared staking for robust security

2. 0G Storage

A proprietary decentralized storage network for securely and affordably storing large AI models and datasets.
Data is fragmented and stored using erasure coding, allowing recovery even if some nodes go offline.

Key Features:

• Storage costs are hundreds of times lower (e.g., ~$10 per TB)
• Anyone can operate a node and earn rewards
• Supports structured key-value data
• Integrity is verified via Proof of Random Access (PoRA)

It features a dual-layer structure:

• Log Layer for immutable data
• Key-Value Layer for mutable data
  This makes it suitable for AI and database-style use cases.

3. 0G Compute Network

A decentralized GPU resource marketplace that allows users to run AI inference.
GPU owners register their services, and users can pay to use them. Payments are settled via smart contracts in a trustless manner.

Features:

• Anyone can offer GPU resources
• Fair pricing and reward sharing
• Lower fees via zero-knowledge proofs
• Efficient inference through batch processing

In the future, this will also support AI training and learning in a fully decentralized manner.

4. 0G DA (Data Availability Layer)
Data Availability (DA) ensures that blockchain states and transactions can be publicly verified by anyone.

Unique features of 0G DA:

• Infinite scalability
• Horizontally extensible consensus architecture
• Ethereum-level security
• Fast data validation and availability

DA nodes are randomly selected to validate and sign data fragments.
Once two-thirds of signatures are collected, the data is deemed available.
This allows 0G to function as a data hub for L2s, RaaS, bridges, and more.

Challenges 0G Solves

1. Lack of Transparency in Centralized AI

• Unclear data ownership
• Opaque models and algorithms
• Misaligned incentives between users and developers

2. Impracticality of On-Chain AI

• High computational costs
• Inadequate storage
• Inference and training are too resource-intensive

3. Infrastructure Limitations

• Filecoin and Arweave are not ideal for structured or high-frequency data
• Scalability and cost bottlenecks

0G is a full-stack platform designed to comprehensively solve these challenges.

Representative Use Cases

• On-chain AI applications: Hosting and executing LLMs and AI agents
• Decentralized data marketplaces: Storage and trading of AI training datasets
• DeFi: High-frequency order book data access
• On-chain games: Secure and verifiable player data
• L2 / RaaS integration: Data availability for rollups like Caldera, AltLayer

Countdown to Mainnet

“The Road to Mainnet,” supported by IRL meetups, is a movement to activate the next generation of decentralized AI builders.
After the China tour, attention is now shifting to the most critical milestone: the 0G Mainnet.

Coming in Q2 2025, the 0G Mainnet will unlock:

• Full iNFT transfer functionality
• Seamless agent deployment via AIverse
• Next-generation performance for AI workloads
• Modular execution, decentralized inference, and more

0G is a project shaping the future of AI through the fusion of blockchain technology and decentralization.
At its core is the decentralized AI OS (deAIOS) — a next-generation infrastructure offering scalability, flexibility, low cost, and high availability for running AI truly on-chain.

For anyone interested in Web3 or AI, 0G is a must-watch project.