AltLayer Launches Support for Polkadot Native Rollups

**AltLayer announced its x402 Suite** at EFDevcon, building on Coinbase's x402 payment standard to create infrastructure for autonomous agent transactions. The suite includes three core components: - **x402 Facilitator** - handles payment processing - **x402 Gateway** - manages network interactions - **x402 integration tools** - enables seamless adoption **Key features:** - Pay-per-request model eliminates subscriptions - Chain-agnostic functionality across networks - Verifiable, autonomous payments for agents and APIs - Reduced complexity for developers and users This represents a shift toward **"agentic economics"** where autonomous systems can transact independently without human intervention. The x402 standard enables signed requests that are verified and settled on-chain. **Why it matters:** As AI agents become more prevalent, they need native payment rails to operate autonomously. AltLayer's suite aims to provide the missing infrastructure piece for the emerging autonomous web. The x402 Suite is positioned as infrastructure for the next generation of web3 applications where agents, APIs, and users can interact seamlessly through verifiable payment layers.

**DIN Build has officially launched on EigenCloud**, marking a significant milestone for decentralized RPC infrastructure. The project brings together major industry players including: - Consensys and Infura - MetaMask - EigenLayer team - AltLayer as core development partner **Key technical achievements:** - Restaking and slashing mechanisms now live - AVS (Actively Validated Services) integration complete - SLA enforcement and staking logic implemented - Provider/Watcher onboarding flows operational AltLayer played a **leading development role**, building the AVS modules that power DIN's infrastructure. The team worked through multiple testnet versions before reaching mainnet deployment. **What this means:** DIN represents a shift toward decentralized, accountable RPC infrastructure - moving away from centralized providers to crypto-secured endpoints. **Next steps:** DIN will be offered as a native RPC option on rollup-as-a-service platforms, giving builders direct access to decentralized infrastructure. This launch demonstrates that **restaking-secured services are moving from concept to reality**, with real applications now live on mainnet.

**EspressoSys** is making waves at **EFDevcon** with their booth becoming a hot spot for blockchain builders and developers. The company is actively connecting with major players in the ecosystem: - **ApeChain** - Layer 2 scaling solution - **Celo** - Mobile-first blockchain platform - **NodeOps** - Infrastructure services - **OnAppChain** - Application-specific chains - **AltLayer** - Rollup infrastructure protocol Developers are encouraged to engage directly - whether hunting for opportunities, building new solutions, or networking with industry leaders. The booth represents a convergence of **scaling solutions** and **infrastructure providers**, highlighting the growing collaboration in the rollup ecosystem.

The **$2000 reward pool** has been distributed to the Top 20 winners of the Babylon Labs x AltLayer Baby Loong Loong creative challenge. Participants showcased remarkable creativity through diverse mediums including: - Pebble art - Elaborate lore - Rap tracks - Costume play - Bamboo carvings - Knitted designs - Wall art - Clay sculptures - Lightning lamp installations The challenge successfully brought together community members who reimagined the Loong Loong character in unique and innovative ways.

AltLayer's Rollup Day in Bangkok achieved significant attendance, featuring Ethereum's Vitalik Buterin and leaders from major blockchain projects. The event included: - Multiple expert panels covering FHE/TEE/ZK, Restaking, and AVS - Representatives from EigenLayer, Linea, Arbitrum, and Babylon Labs - Technical discussions on rollup technology and scaling solutions - Industry leaders from RiscZero, Automata Network, and Polymer Labs The event marks continued momentum in Layer 2 scaling development and cross-industry collaboration.