Lightweight implementation of JSON-RPC 2.0 client which can use any HTTP PSR-18 compatible client in combination with any PSR-17 compatible HTTP factory.

Solidity remains the dominant smart contract language for Ethereum and EVM-compatible chains, with the 2025 developer survey collecting responses from developers across eighty-seven different ...

A Python implementation of the A2A v0.3.0 protocol — enabling Hermes Agent to communicate with other AI agents. MCP lets agents use tools. A2A lets agents find agents.

A2A 协议则支持跨运行时的代理协作，通过 JSON-RPC 2.0 实现代理间的任务委派与结果共享。 协议定义了标准消息格式，包含任务描述、上下文信息和安全凭证，确保不同语言或部署环境的代理可互操作。 架构设计要点 - 组件间通过标准化接口解耦，支持独立扩展 ...

A research team at Mohamed bin Zayed University of Artificial Intelligence published a finding in April 2026 that has gained traction in engineering circles for reasons that go beyond its headline ...