Activity Metrics
Independent verification is recommended.
What is Sophon?
zkSync's entertainment chain backed by $500M from node sales — built for games, AI apps, and social platforms that need millions of cheap transactions. Uses Validium architecture trading Ethereum data availability for sub-cent costs. The key difference: Apps can sponsor all user gas fees via paymasters, letting mainstream users interact without ever buying crypto or understanding blockchain — pure Web2 experience on Web3 rails.
Best for: Mobile games needing free transactions, AI apps requiring cheap compute verification, social platforms with high-frequency interactions, entertainment dapps targeting non-crypto users.
Technical: zkSync Stack Validium with Avail DA, native account abstraction, paymasters for gasless UX, part of Elastic Chain ecosystem.
Security & Data Availability
- ZK validity proofs verify all state transitions before finalization.
- Validium model uses Avail for off-chain data availability — cheaper than rollups.
- No data posted to Ethereum — withdrawals depend on Avail being online.
Infra & Execution
- Built on zkSync's ZK Stack with native account abstraction.
- Paymasters enable apps to sponsor all user gas fees.
- Part of Elastic Chain — interoperable with zkSync Era, Abstract, and other ZK chains.
Performance
- Sub-cent transaction costs — optimized for gaming microtransactions.
- Instant perceived finality for users, ZK proofs settle to Ethereum hourly.
- Scales to millions of transactions without Ethereum data costs.
Use Cases
- Gaming partners: Beam ecosystem games, Mirai Labs (27M+ wallets onboarded)
- AI infrastructure: Aethir GPU marketplace (100K+ compute hours), $40M Tactical Compute initiative
- Entertainment apps: OPEN Ticketing (7M+ tickets across 24K events)
- Social platforms: Zentry ecosystem, high-frequency social interactions
Trade-offs
- Validium model trades Ethereum data availability for cost — Avail dependency risk.
- Centralized sequencer during bootstrap phase — decentralization roadmap pending.
- New ecosystem — fewer native apps vs established L2s like Arbitrum.
- Guardian nodes locked until December 2025 — limited liquidity for early supporters.
Contract Languages
This blockchain supports the following smart contract languages: