Claude

Fable 5 Returns, HackerRank's Flaky ATS & ZCode's GLM-5.2 Harness — The Weekly Diff #6

Fable 5 quietly returns with a usage cap that undercuts its own doomsday marketing, HackerRank's open-sourced ATS can't score the same resume twice, and ZCode wraps GLM-5.2 in a Claude Code-style harness. Plus DeepSeek's DSpark paper, Box3D's open 3D physics, and Claude Code steganographically watermarking your prompts. [...]

OpenAI & Anthropic's AI Model Lockdown, Open Models Rise & Google's Firing — The Weekly Diff #5

OpenAI's GPT-5.6 Sol ships behind US government vetting, Anthropic's Mythos and Fable get rationed by Washington, open-weight models rise as the cheap alternative, smart model routing, Node's new Nub toolkit, Google firing a CLI maintainer, and Microsoft's quantum claim undone by Python bugs. [...]

SpaceX Buys Cursor, The Fable Ban & Apple's Container Machines — The Weekly Diff #3

The US government orders Anthropic to suspend Fable 5 and Mythos, SpaceX acquires Cursor for $60 billion, Homebrew 6.0 ships with macOS 27 support, an AI agent racks up a massive bill unsupervised, Apple enters the container space, going HTML first doubles a startup's users, and a LinkedIn job offer hides a backdoor. [...]

Claude Opus 4.8, OpenRouter's $113M Round & SQLite's Anti-AI Stance — The Weekly Diff #2

Anthropic ships Opus 4.8 with dynamic workflows, OpenRouter raises $113M to become the model marketplace, SQLite draws a hard line against AI generated code, and a developer's open source project gets weaponized for phishing. [...]

How to Use Free Antigravity AI Models in Claude Code

antigravity-claude-proxy, an open source project by Badri Narayanan S, masterfully links Google’s Antigravity with Anthropic’s Claude Code, letting you run Claude models powered by your Antigravity tokens in Claude Code. [...]