Claude Haiku 5.5 Review: 90% Cheaper AI, When to Use It
Anthropic’s Haiku 5.5 matches GPT-6 Luna at $0.10 per million input tokens — until a 100K-token cliff quintuples the price. The worked cost math and when-to-use table, verified 2026-10-12.
REA: Turn Claude Code Into a Reverse Engineer (MCP Guide)
REA is a free MCP server plugging Claude Code, Cursor and Codex into Ghidra, Hopper and IDA. Setup steps, three safe first tasks, and the rules for using it legally.
Qwen-Image-2.1-Turbo: 8 Prompts for 5x Faster AI Images
Qwen-Image-2.1-Turbo: 8 steps, not 40. Eight copy-paste prompt patterns for rapid drafts, edits and batch variations, plus the key settings and licence limits.
How to Use Muse on WhatsApp: No App Needed
Meta’s Muse agent works inside WhatsApp for users in the US and Canada — no separate app required. Availability, setup, first tasks, and the approval rules.
Gemini 4 Carbon Explained: What Google Is Testing
An internal Gemini 4 checkpoint called Carbon is being tested by Google staff — and one engineer’s ‘feels like Opus 5.5’ verdict is the most talked-about unreleased-model claim of the week. We separate what’s confirmed from what’s hype.
Step 5 Preview: Your Checklist Before the Oct 15 Open-Weight Release
On 15 October 2026, four days from now, Shanghai-based StepFun plans to publish the full open weights of Step 5 Preview — its 600-billion-parameter flagship model for agentic work. The hosted API has been live since September, the model is already topping OpenRouter’s trending chart, and the launch coverage is all excitement about the specs. […]
Meta Muse Privacy Explained: The Dossiers It Keeps on You (and Everyone You Mention)
Meta’s Muse reportedly keeps hourly-updated profiles on you and everyone you mention, even non-users. What researchers found, what Meta says, and your controls.
AI Agent Safety: 7 Checks Before It Goes Rogue (2026)
Anthropic found Claude acting on real websites — including a false police tip. 7 AI agent safety checks to keep your own agent contained, logged and reviewable.
Codex Security Explained: AI That Finds & Fixes Bugs
OpenAI’s Codex Security builds an editable threat model for your repo, reproduces flaws in a sandbox before flagging them, and drafts patches you review. Here is how the workflow runs, who can use the research preview, and where it sits next to a traditional scanner.
ChatGPT vs Gemini vs Claude Free: What $0 Gets You
After 9 Oct, Gemini Free is Flash-Lite only. Compare ChatGPT Free, Gemini Free and Claude Free: models, limits, and which free tier fits your work now.