Blockchain technology has evolved rapidly, but scalability remains one of the most pressing challenges for decentralized applications (dApps). Enter AltLayer, a decentralized Rollup-as-a-Service (RaaS) protocol designed to empower developers with scalable, secure, and interoperable Layer 2 solutions. By leveraging restaked rollups and cutting-edge infrastructure partnerships, AltLayer is redefining how dApps scale across Ethereum and other major blockchains.
At its core, AltLayer enables developers to deploy application-specific rollups with minimal effort—no deep blockchain expertise required. Whether you're building on Ethereum, Arbitrum, Optimism, or Solana, AltLayer offers a flexible, modular framework that adapts to your needs.
👉 Discover how AltLayer is simplifying rollup deployment for next-gen dApps.
What Is AltLayer?
Launched in November 2022, AltLayer functions as an extensible middleware layer that connects Layer 1 and Layer 2 blockchains. It supports multiple virtual machines (EVM and WASM), chains, and rollup stacks—making it a truly cross-chain solution. The protocol specializes in elastic rollups, which can be spun up temporarily or maintained long-term based on application demand.
One of AltLayer’s standout innovations is its restaked rollup model. By integrating with EigenLayer’s restaking mechanism, AltLayer enhances the security and decentralization of rollups built on popular frameworks like OP Stack and Arbitrum Orbit. This approach ensures that even smaller applications can inherit the robust security of Ethereum without running their own validator sets.
Dr. Yaoqi Jia, a respected figure in blockchain research and cybersecurity, founded AltLayer with a vision to make scaling accessible, efficient, and trust-minimized.
Core Keywords:
- AltLayer
- Rollup-as-a-Service (RaaS)
- Restaked rollups
- Elastic rollups
- Layer 2 scaling
- ALT token
- EigenLayer integration
- No-code rollup deployment
How AltLayer Works: The Technology Behind the Protocol
Restaked Rollups: Security Through Shared Trust
Traditional rollups require independent validators to secure their networks—an expensive and complex process. AltLayer solves this by introducing restaked rollups, where security is borrowed from EigenLayer’s Actively Validated Services (AVSes).
These AVSes consist of three key components:
VITAL – The Verification Layer
VITAL acts as a decentralized network of operators that validate new state roots proposed by rollup sequencers. Using a bisection challenge protocol, it efficiently detects and disputes invalid states. For added security, VITAL supports optimistic ZK proofs during disputes, enabling faster finality and instant asset withdrawals—a major UX improvement over standard optimistic rollups.
MACH – Fast Finality for Ethereum Rollups
MACH accelerates transaction confirmation times across both ZK and optimistic rollups. It supports three validity modes:
- Pessimistic: Assumes fraud unless proven otherwise.
- Optimistic: Assumes validity unless challenged.
- Validity Proof: Requires cryptographic proof (e.g., zk-SNARKs).
This flexibility allows developers to choose the optimal balance between speed, cost, and security.
SQUAD – Decentralized Sequencing Network
SQUAD is a permissionless network of nodes open to all EigenLayer AVS operators. It functions as a blockchain runtime supporting both EVM and WASM, allowing validators to register sequencing demands from various rollups. This creates a shared sequencing layer that reduces redundancy and increases efficiency across the ecosystem.
Rollups-as-a-Service (RaaS): Developer Empowerment
AltLayer’s RaaS platform makes deploying custom rollups simple and fast. Developers can use either the launchpad or the no-code dashboard to create tailored execution layers in minutes.
Key features include:
- Support for multiple rollup stacks (OP Stack, Arbitrum Orbit)
- Compatibility with various data availability layers and settlement networks
- Integration with interoperability bridges (e.g., Polygon, Optimism)
- Ephemeral rollups—temporary chains that settle back into Layer 1 when no longer needed
This modular design allows teams to build highly optimized environments for gaming, DeFi, social apps, or enterprise use cases.
👉 See how easy it is to launch your own rollup with AltLayer’s RaaS platform.
FlashGPT: AI-Powered Smart Contract Development
In April 2023, AltLayer introduced FlashGPT, a groundbreaking tool that uses OpenAI's GPT models to assist in writing and deploying Solidity smart contracts. With FlashGPT:
- Developers describe contract logic in plain English.
- The AI generates secure, auditable Solidity code.
- Contracts can be deployed directly across multiple networks—including Ethereum and Arbitrum.
- Seamless integration with AltLayer’s RaaS lets users deploy contracts onto custom Layer 2 rollups instantly.
This lowers the barrier to entry for new developers and accelerates development cycles for experienced teams.
The ALT Token: Fueling the Ecosystem
The ALT token is the native utility token of the AltLayer protocol. With a total supply of 10 billion tokens, ALT plays a central role in governance, economic incentives, and network operations.
Token Distribution
- AltLayer Treasury: 21.5%
- Protocol Development: 20%
- Investors: 18.5%
- Team: 15%
- Ecosystem & Community: 15%
- Strategic Advisors: 5%
- Binance Launchpool: 5%
ALT is used for:
- Paying protocol fees
- Staking and operator rewards
- Governance voting
- Incentivizing participation in AVS networks
The balanced distribution supports long-term sustainability while encouraging community-driven growth.
Strategic Partnerships Driving Innovation
AltLayer has formed key alliances with leading Web3 infrastructure projects to enhance performance, security, and interoperability.
AltLayer x Lagrange
In March 2024, AltLayer integrated Lagrange’s parallel prover service, significantly boosting the computational capacity of its restaked rollups. This enables faster proof generation for ZK-based systems.
AltLayer x Polyhedra
April 2024 saw integration with Polyhedra’s zkBridge, enabling trustless cross-chain messaging. Additionally, AltLayer became a node operator for Polyhedra’s Bitcoin dual-staking AVS—further expanding its security footprint.
AltLayer x Nebra
On April 24, 2024, the partnership with Nebra brought Universal Proof Aggregation (UPA) into AltLayer’s stack. UPA reduces verification costs by batching multiple proofs into a single on-chain check—ideal for high-throughput applications.
AltLayer x Brevis
On April 16, Brevis integration enabled trustless data access from external blockchains. dApps on AltLayer can now securely query real-time data without relying on centralized oracles.
AltLayer x Sei
Announced on April 2, this collaboration introduced “The Parallel Stack”—an open-source framework combining Sei’s parallel processing engine with AltLayer’s rollup deployment tools. This dramatically improves transaction throughput and latency for scalable dApps.
Frequently Asked Questions (FAQ)
Q: What problem does AltLayer solve?
A: AltLayer addresses blockchain scalability by enabling developers to deploy secure, customizable Layer 2 rollups quickly and efficiently—without managing complex infrastructure.
Q: How are restaked rollups different from traditional rollups?
A: Restaked rollups leverage EigenLayer’s shared security model, allowing them to inherit Ethereum-level security without needing their own validator set—reducing cost and complexity.
Q: Can non-developers use AltLayer?
A: Yes! Thanks to its no-code dashboard and AI-powered FlashGPT tool, even users with minimal coding experience can create and deploy functional rollups.
Q: What blockchains does AltLayer support?
A: It supports Ethereum, Arbitrum, Optimism, Solana, and any chain compatible with OP Stack or Arbitrum Orbit. Cross-chain interoperability is enhanced through integrations like zkBridge.
Q: How does FlashGPT ensure code security?
A: Generated contracts undergo automated vulnerability checks and are based on audited templates. Users retain full control before deployment.
Q: Is the ALT token available on major exchanges?
A: Yes—ALT was featured in Binance Launchpool, giving it broad accessibility across major trading platforms.