开源

Deno 是基于 V8、Rust 与 Tokio 构建的现代 JavaScript/TypeScript/WebAssembly 运行时，GitHub 星标超 10.8 万。它以安全默认为核心设计，网络、文件等敏感能力需显式授权；原生支持 TypeScript 零配置运行，内置完整工具链，并配套 JSR 包注册表与 Deno Deploy 云平台，是 Node.js 之后最值得关注的新一代运行时。

Sherlock是一款拥有9.3万星的爆款OSINT工具，能通过单一用户名在400多个社交网络中快速追踪目标账号。它基于Python开发，提供简洁的CLI界面，支持多用户并发查询、模糊匹配及多种格式输出。无论是网络安全防御、红队渗透测试还是日常信息收集，Sherlock都是不可或缺的利器，极大提升了跨平台身份关联的效率。

Swarm 是一个 Swift 原生的 AI Agent 运行时框架，提供类型安全的工具定义、Apple Foundation Models 设备端推理、可组合工作流、记忆管理与护栏机制。基于 Swift 6.2 严格并发模型构建，支持 iOS、macOS、watchOS 与 Linux，用同一套 Agent 循环贯穿端侧与云端，帮助苹果生态开发者构建离线优先的生产级智能体应用。

The 2026 Python Language Summit was hosted in Kraków, Poland as part of EuroPython 2026. There were 15 talks covering free-threading, Rust, garbage collection, type annotations, and more.

Lightning talks on a one-time ABI break, safer interruptions, EktuPy (Scratch but Python), an AGENTS.md file for CPython, and a call to read PEP 836.

Michael J. Sullivan presents PEP 827 and discusses a key design decision: how to store type annotations?

Tobias Wrigstad, Fridtjof Stoldt, and Donghee Na propose a safe and performant, high-level concurrency model for free-threaded Python

Petr Viktorin gives an update on the Developer-in-Residence role and asks Python core developers for projects to prioritize

Hood Chatham proposes memory snapshots and an initialization phase for speedier Python startups

Nathan Goldbaum proposes safe concurrent access through buffer leases and custom data types for the Python Buffer Protocol.

Mark Shannon proposes a future garbage collection strategy for Python following the revert of the incremental garbage collector in Python 3.14

Pablo Galindo Salgado proposes a top-level `std` namespace for the Python standard library to prevent module shadowing and free up module names.