Tag
#claude
Shipping an MCP Server to Claude's Directory: What Broke
Claude's directory needs your MCP server to handle sign-in, not an API key. A solo dev lists the OAuth details that broke, plus why 10 sign-ups converted once.
Argent vs agent-device: Same Fixes, One-Third the Cost
Both React Native agent tools scored 12/12 on the same planted bugs. The gap was $1.27 versus $0.41 per run, and which one needed setup first.
Natura's $99 AI Ring Costs $9 a Month After the Trial
Natura's Interface ring launches at $99 and works with Muse, Claude, ChatGPT and Grok Bot. After a free window it is $9 a month, and the price will rise.
Your Developers Are Pasting Secrets Into Claude Code and Cursor
GitGuardian says AI-service secret leaks jumped 81% in 2025, and the worst channel is prompt traffic that never touches a git repository at all.
Claude Now Watermarks Its Text, and Copy-Paste Won't Strip It
Anthropic is embedding an invisible marker in Claude output for EU AI Act compliance. It survives copy-paste, is not an SEO penalty, and detection stays gated.
LMCP Puts 190+ Mac App Tools Into Claude Code for Free
A free Mac app exposes Mail, Teams, Slack and browser tools to Claude Code by reading local app caches instead of cloud APIs. The vendor's limits matter.
Claude Opus 5.5 vs GPT-6.1 Sol: Effort Flips the Winner
Opus 5.5 wins at max effort, GPT-6.1 Sol at medium, and Sol costs less per task in every published row. List prices, a cost-per-turn model, and the catch.
Claude Opus 5.5 Pricing: 20% Cheaper, 4 Breaking Changes
Anthropic's Opus 5.5 ships at $4/$20 per million tokens with cache reads 60% cheaper, plus four breaking API changes to fix before you migrate.
Claude Fable 5.1 Benchmarks: 27.9 Points, All Agentic
Fable 5.1 leads all nine reported rows, but the gains bunch in agentic execution while CursorBench barely moves. Input and output pricing did not change.
Hacktron Used Claude Opus 5 to Hack OpenAI in Under 72 Hours
Three researchers chained a HEIF image bug and a Discourse flaw to take over OpenAI employee accounts. Opus 4.8 failed; Opus 5 succeeded hours after launch.
Claude Code Projects Beta: Parallel Threads, Same Conflicts
Anthropic's rebuilt Projects runs each agent thread on its own branch and repo copy — the coordinator surfaces merge conflicts earlier, not fewer.
Jev vs Luna: Is a 1-Point Win Worth Swapping Your Reviewer?
TypeSafe's Jev edges GPT-5.6 Luna 67.8% to 66.8% on vendor evals graded by GPT-6 Astra and Claude Fable 5.1. What the score does and doesn't show.
