AltLayer

**AltLayer x402 Suite** introduces a new payment model for agentic systems, embedding payments directly into API calls with onchain settlement verification. **Key components:** - **Gateway** - payments embedded in API calls - **Facilitator** - verified onchain settlement - **x402 for Rumour** - pay-per-signal intelligence The system operates on a **per-request payment model**, where each interaction is paid, settled, and verified at execution time. This removes trust assumptions by linking payment, execution, and outcome in a fully auditable trail. The architecture is designed for systems where value moves with each request, creating execution-level economics rather than traditional pricing models.

**8004scan introduces capability-based filtering** to help users navigate thousands of ERC-8004 agents across the ecosystem. **Key features:** - Filter agents by specific skills and capabilities - Quick discovery of agents built for exact tasks - Streamlined search from registry to deployment The tool addresses a growing need as the ERC-8004 ecosystem expands to over 75,000 registered agents across 21 integrated chains, making manual discovery increasingly impractical.

**Rollups are becoming the standard approach for scaling applications**, and AltLayer's Rollup-as-a-Service (RaaS) platform streamlines the deployment process. The platform offers: - **Custom chain design** - Select stack components that match your specific architecture - **Built-in infrastructure** - Deploy with operational support already configured - **Fast deployment** - Launch quickly with unlimited scaling potential Developers can focus on building their applications rather than managing infrastructure. The RaaS dashboard allows teams to combine execution, data availability, settlement, sequencer, and interoperability components to fit their needs. Once configured, rollups can be deployed in just a few clicks, even without coding experience. This no-code approach removes technical barriers while maintaining flexibility for custom requirements. [Learn more about AltLayer RaaS](https://altlayer.io)

**AltLayer wrapped up a busy February** with significant developments across its ecosystem: - **Agent Infrastructure Expansion**: Enhanced agentic infrastructure capabilities - **8004_scan Improvements**: Major upgrades to the scanning tool - **New Builder Tooling**: Fresh developer tools released by @yq_acc - **Strategic Partnerships**: Multiple new collaborations announced The protocol continues building momentum with more updates promised for the coming months.

A new open-source security platform called **SolidityGuard** has launched to help developers identify smart contract vulnerabilities before deployment. **Key Features:** - Free and open-source security analysis tool - Catalogs 104 real-world vulnerability patterns - Integrates 8 security engines including static analysis, fuzzing, symbolic execution, fork testing, and formal verification - Accessible to all builders without cost barriers The platform addresses the reality that most smart contract exploits are predictable rather than unexpected events. By providing systematic detection capabilities, SolidityGuard aims to catch vulnerabilities before they become security incidents. Developers can access the tool at [solidityguard.org](https://solidityguard.org/) and view the source code on [GitHub](https://github.com/alt-research/SolidityGuard/releases).

**Claw Search** has launched a specialized search engine designed exclusively for AI agents, focusing on delivering structured, agent-ready data. **Key Features:** - Purpose-built for AI agent queries rather than human searches - Returns structured results optimized for machine processing - Aims to improve how autonomous agents access and utilize web information The platform represents a shift in search infrastructure as AI agents become more prevalent in web3 and broader tech ecosystems. [Visit Claw Search](https://clawsearch.io/)

**ETH2030** is testing whether one developer can build a complete Ethereum client using AI-assisted coding. **Key Details:** - The project targets Ethereum's entire 2030+ roadmap specifications - Uses agentic coding - AI agents that can write and assemble code - Represents an experiment in how core blockchain infrastructure could be developed **Why It Matters:** Traditionally, building an Ethereum client requires large teams and years of work. This project explores whether AI coding agents can dramatically reduce that complexity. The experiment pushes boundaries on both AI capabilities and Ethereum development processes. [Learn more at ETH2030.com](https://eth2030.com/)

**Token Distribution Update** Espresso Foundation has allocated a portion of its $ESP token distribution to qualified $ALT restakers. The claim portal remains open for eligible participants. **Key Details:** - Distribution targets ALT restakers who met qualification criteria - Claim portal is currently accessible - Users advised to use official links only for security This allocation represents continued integration between the Espresso and AltLayer ecosystems.

**AltLayer has officially joined the Agentic AI Foundation**, a collaborative initiative focused on developing open infrastructure for agentic AI systems. **Key Details:** - The Foundation brings together multiple builders working on advancing the agentic AI ecosystem - AltLayer will collaborate with other members to accelerate AI innovations - The partnership aims to drive wider adoption of agentic AI technology - Focus is on creating open, accessible infrastructure rather than closed systems The move represents AltLayer's expansion beyond its core rollup protocol work into the emerging agentic AI space, where autonomous AI agents can perform tasks independently.

**AltLayer has partnered with Mandala Chain as the official Rollup-as-a-Service (RaaS) provider.** Mandala Chain is an Arbitrum Orbit-based appchain built for jurisdictions and institutions. It enables dedicated blockchain environments that align with local regulatory frameworks. **Key features:** - Built on Arbitrum Orbit stack with AnyTrust Data Availability - Designed for national-scale real-world systems - Prioritizes security, configurability, and long-term stability - Maintains interoperability with global liquidity markets **AltLayer's role:** Provides infrastructure support, system upgrades, and ongoing operations while Mandala maintains sovereign control over execution and governance. The mainnet launch is scheduled for the coming days. Learn more at [mandalachain.io](http://mandalachain.io).