Vercel Labs has launched skills.sh, an open directory and CLI for distributing "Agent Skills" — a lightweight, open format that packages specialized knowledge and workflows for AI coding agents such a…
A developer released skilldiff, an open-source tool that tests agent skill files like SKILL.md for behavioral regressions by running them in a real agent harness against a fixture repo and asserting o…
A developer explains why MCP clients reject key-protected servers with 401 errors: spec-compliant clients treat a 401 as a signal to begin OAuth, fetching Protected Resource Metadata and performing dy…
A developer evaluated Archon, a workflow engine for AI coding agents built by Cole Medin, which defines multi-step development workflows in YAML and runs them with a single command, giving each run it…
Wontopos, an AI memory company, has launched WOS, a long-term memory API for AI agents that stores end-user memories once and recalls only relevant ones per query to bound LLM input costs. Four tiers …
Anthropic disclosed it runs 30,000 internal AI agents that now handle 26% of the company's own research and development work, up from 1% six months earlier, a stage Anthropic calls Agentic Level 4 aut…
A zero-click remote code execution vulnerability affects four major AI coding agents — Claude Code, Codex, GitHub Copilot and Gemini CLI — and two of them remain unpatched, according to security resea…
Large language models write verbose, low-quality code comments because reinforcement learning rewards comments that preserve design rationale across agent sessions, not because the models lack capabil…
A developer's analysis draws a parallel between the agentic loop used by coding agents like Claude Code and OpenAI's Codex and the 1978 split of the original TCP protocol into TCP and IP. The piece tr…
A developer has published an AI workflow that uses Anthropic's Claude Code `/loop` scheduler and a `CLAUDE.md` system prompt to automatically identify and update liquidation-cascade trading criteria o…
A non-engineer growth marketer at Publora described building three Claude Code routines to automate a 10 a.m. analytics brief, a Monday/Wednesday/Friday content-idea backlog, and a twice-daily Hacker …
A benchmark of frontier models on production-grade CAD assembly design found none reached the 60% pass threshold as of September 16, 2026, with GPT 6 (Astra, Codex at max) scoring highest at 74% ± 8% …
A developer published a reusable Claude Code prompt and companion bootstrap script for provisioning a new Apple Silicon MacBook Pro as a terminal-centric, AI-native engineering workstation. The setup …
Air Security disclosed Plugin4Shell on September 17, a zero-click remote code execution vulnerability in the plugin ecosystems of Claude Code, OpenAI Codex, GitHub Copilot, and Gemini CLI that bypasse…
A developer released an open-source template for building deterministic models with structured reasoning, positioning it as an alternative to TypeSafe.ai. The template runs JavaScript rule functions t…
A developer published a beginner's guide to configuring permission rules in Claude Code, showing how allow/ask/deny gates in .claude/settings.json can block risky agent actions such as force-pushing a…
A developer released pod v0.3.2, an Apache-2.0 tool that gives AI coding agents a hash-chained audit trail for incident forensics. The tool records each tool call with an argument hash, decision, outc…
Lodestar released version 0.1.121, a macOS workspace for Claude Code and Codex that lets users keep a shared thread across multiple AI agents. The app maps connections across a session and its childre…
Apple's WebKit blog detailed Safari 27.0, which adds a Safari MCP server that gives coding agents such as Claude Code and Codex control over the browser window to inspect the DOM, network requests, sc…
A developer running a Claude Code-based engineering shop replaced an unenforceable writing style rule with a mechanical linter that flags unglossed internal jargon, after the original rule went 68 day…