How Claude Code and Codex approach sandboxing
Claude Code and Codex both use OS-level process sandboxing to prevent AI models from executing harmful shell commands, relying on Linux primitives like bubblewrap for filesystem isolation and seccomp …
Claude Code and Codex both use OS-level process sandboxing to prevent AI models from executing harmful shell commands, relying on Linux primitives like bubblewrap for filesystem isolation and seccomp …
Game developer Jack Franklin built a custom SQLite-based feedback tracking system for his game OnTrack using Claude Code as a pair programmer, replacing a 3,000-line Markdown file to improve token eff…
SoloEngine, an open-source tool, aims to make Loop Engineering accessible to non-programmers by providing a visual interface for defining the six primitives of autonomous AI systems. Unlike terminal t…
Developer John Pellew launched Katra, an open-source self-hosted memory appliance for AI agents that provides episodic recall, semantic search, knowledge graphs, and temporal analysis via the Model Co…
A database schema error caused a SaaS application's background worker to repeatedly call expensive LLM APIs, resulting in a single day of AI usage costing more than a month of server fleet expenses. T…
Ploof, an agent-native CLI for generating images, video, and audio, has been released on GitHub. The tool is designed to be operated by coding agents like Claude Code, Cursor, or Codex, which can inst…
PMB is a new open-source tool that gives AI coding agents persistent local memory via SQLite, enabling sub-millisecond recall across Claude Code, Cursor, Codex, and Zed without cloud dependencies.…
The newsletter discusses the challenges of measuring developer productivity and predicting timelines, drawing parallels between Fred Brooks' 'The Mythical Man-Month' and modern AI agentic software dev…
A developer working on a locked-down enterprise Windows machine built a Python bridge using pywin32 to let Claude Code read and draft Outlook emails without MCP servers or Azure app registration. The …
Claire tests GLM-5.2, an open-weight model from Z.ai, in her ChatPRD codebase, finding it production-grade and capable of replacing Opus for some coding workflows. The model benchmarks near Claude Opu…
Claude Code creator Boris Cherny outlined five job archetypes for the AI era—Prototyper, Builder, Sweeper, Grower, and Maintainer—arguing that traditional engineering, product, and design roles are me…
A single day of AI API usage cost more than a full month of server infrastructure after a retry storm caused by a deployment order error. The CFO's code shipped before a database migration, causing ev…
Indeed increased AI coding tool adoption from 25% to 97% across its engineering organization by implementing a structured training program called AI Coding Essentials, which reduced coding time by 35-…
A comparison of AI coding assistants Cursor, Claude Code, GitHub Copilot, and Windsurf across six real engineering scenarios evaluates their performance in 2026.…
SEO Score API has released an official Model Context Protocol (MCP) server that gives AI tools like Claude Desktop, Claude Code, Cursor, and Windsurf direct access to nine SEO tools, including audit, …
A new open-source Playwright CLI tool called 'brow' achieves 82% task success at approximately $0.22 per task, outperforming browser-use, playwright-mcp, and agent-browser on 22 benchmark tasks. The t…
A senior software engineer argues that prompts are disposable while skills are infrastructure, drawing on frameworks from Dan Shapiro and Nate B. Jones. The engineer identifies Gherkin scenario qualit…
A developer created a set of 8 reusable skill files for Claude Code that encode production React conventions for common features like auth flows, multi-step forms, and paginated tables. The skills, ex…
Meta has restricted its engineers from using Anthropic's Claude Code and OpenAI's Codex AI coding tools to protect proprietary AI training data and internal codebases from exposure. The policy, effect…
LucidLink launched a public beta of its MCP server, giving AI agents real-time, streamed file access to its Filespaces product. The server provides a persistent, shared state layer for multi-agent wor…