All three coding agents write everything they do to disk, in undocumented formats. The author of Agent Standup, an open-source tool that reads those files to show which agent is working or waiting, explains where they live, which records matter and how sub-agents show up. Useful for anyone monitoring several sessions at once.
Meta has released the weights of Muse Spark Open, a multimodal model with about 816B parameters (42B active) and a one-million-token context, aimed at coding and long agentic tasks. It is on Hugging Face and available through providers such as Together AI, Fireworks and OpenRouter, although its license restricts commercial use.
Vercel recaps its annual event, focused on infrastructure for agents: AI SDK 7 for building multi-turn, tool-using agents, MCP Events in beta to react to MCP server events, and new budget and privacy controls in AI Gateway. On the traditional side, Python becomes generally available and Daemons arrive for background workloads.
Void is an open-source SDK, CLI and platform that turns a Vite app into a full-stack Cloudflare Workers app, inferring and provisioning resources such as databases, queues and AI bindings. It integrates with Astro, React Router, SvelteKit and Nuxt, among others, and its CLI is designed so agents can debug, read logs and deploy.
Vercel Drives decouples an agent’s files from the environment it runs in, so it can switch sandboxes and keep the same workspace. It is now available for Vercel Sandbox on all plans, and drives can be mounted by several sandboxes or forked to try alternatives in parallel.
