Anthropic has released Claude Fable 5, the first model in the new Claude 5 family and part of a Mythos-class tier above Claude Opus. Claude Fable 5 is the most intelligent generally available model wi…
A developer has created a detailed prompt for Claude Fable 5 that instructs the AI to act as a Principal Software Architect and Performance Engineer, performing a comprehensive performance audit and r…
Claw Patrol, a new open-source security firewall for AI agents, intercepts agent traffic at the network level and enforces rules written in HCL before requests reach production systems. The tool can b…
A developer introduced 'Chain of Context,' an operating model for organizing project files to be navigable by stateless AI agents. The approach uses clear naming conventions, structured folders, and h…
Apple has released a detailed system prompt for Siri, outlining its identity as an intelligent assistant designed in California and providing extensive guidelines for handling entities, tools, and use…
Apple has released a command-line tool called 'fm' for macOS that provides access to Apple Foundation Models. The tool supports commands for generating responses, interactive chat, token counting, JSO…
A developer has created an AGENT.md file for the llm-wiki project, establishing a structured schema layer that instructs an AI agent on how to maintain a living technical knowledge base for the Nova A…
A developer published a PowerShell configuration script that transforms Windows PowerShell into a Unix-like shell environment. The script replaces the default PSReadLine module, integrates Starship pr…
A developer published a CLAUDE.md configuration file for Claude Code that enforces two working principles: judge work by correctness rather than ROI, and fix bugs at the architectural root rather than…
A developer implemented a perception system for game AI agents, adapted from Crytek's Target Tracks system. The system uses sight and awareness thresholds to track targets and adjust agent behavior, i…
A new study from Teia Studio demonstrates that AI safety detection methods are fundamentally insufficient to prevent catastrophic LLM failures, with creator José Enrique Vásquez Valenzuela showing thr…
A new command-line tool called **tb** allows users to view text-only versions of web pages and perform searches directly from their terminal using the Jina Reader API. The tool, which works on Linux, …
A new open-source cyber-defense system called Aegis has been deployed in production, using NIST-standardized post-quantum cryptography to protect network services against both current and quantum-era …
Kodiqa Solutions released Kodiqa Agent, an open-source AI coding agent that runs locally for free with Ollama or via seven cloud API providers including Claude, OpenAI, and DeepSeek. The agent offers …
Rayforce, a pure C17 embeddable engine with zero dependencies, fuses columnar analytics and graph traversals into a single operation DAG that executes as morsel-driven bytecode. The engine features a …
A new open-source tool called ccgs (Claude Code Git Sessions) enables developers to share Claude Code sessions across machines by storing them in Git branches within existing repositories. The tool re…
A new GitHub Action called Slopper uses AI to detect and label low-quality, AI-generated "slop" contributions flooding open source repositories. The tool analyzes pull requests for patterns including …
Claudemux, a new Node.js library from @wastedcode, enables developers to reliably run and coordinate multiple real-login Claude Code CLI sessions from a single process. The tool replaces ad-hoc workar…
A new open-source tool called oh-my-wrist streams real-time Claude Code and OpenCode AI coding assistant activity directly to Garmin smartwatches over Bluetooth Low Energy. The tool provides haptic al…
VibeOS, a fully hallucinated operating system for macOS inspired by a BUILD 2026 demo, launches as a real desktop shell with fake apps generated on the fly by Anthropic's Claude AI. The system creates…