CLAUDE LABJP
MODEL — Claude Fable 5.1 and Claude Mythos 5.1 landed on September 1. They are the same underlying model; only the strength of the safeguards differsPRICING — Per-token rates hold at $10/$50 per MTok. What changed is cache reads, cut 75% to $0.25 per MTokCOST — How much that saves depends on your workload: roughly 25% for typical use, up to about 45% for context-heavy agentic work. Worth measuring your own split before quoting a numberBENCH — Terminal-Bench-Science 0.1 climbs from 24.7% on Fable 5 to 52.6%. Anthropic also states a standard error of 3.5-4.5 points, which is worth remembering before reading small gaps as realSAFEGUARDS — Sharper cyber safeguards cut interventions in Claude Code sessions by roughly 60% on average. Finding vulnerabilities is now allowed; developing exploits still is notAPI — New API accounts created from today can no longer edit prior context while preserving Claude's thinking transcript. It is an anti-distillation measure, and existing accounts are unaffected for nowMODEL — Claude Fable 5.1 and Claude Mythos 5.1 landed on September 1. They are the same underlying model; only the strength of the safeguards differsPRICING — Per-token rates hold at $10/$50 per MTok. What changed is cache reads, cut 75% to $0.25 per MTokCOST — How much that saves depends on your workload: roughly 25% for typical use, up to about 45% for context-heavy agentic work. Worth measuring your own split before quoting a numberBENCH — Terminal-Bench-Science 0.1 climbs from 24.7% on Fable 5 to 52.6%. Anthropic also states a standard error of 3.5-4.5 points, which is worth remembering before reading small gaps as realSAFEGUARDS — Sharper cyber safeguards cut interventions in Claude Code sessions by roughly 60% on average. Finding vulnerabilities is now allowed; developing exploits still is notAPI — New API accounts created from today can no longer edit prior context while preserving Claude's thinking transcript. It is an anti-distillation measure, and existing accounts are unaffected for now
TAG

2026

16 articles
Back to all tags
Related:
Claude4investing3api3comparison3AI3anthropic2ipo2claude2Claude Code2Anthropic2pricing2beginner2
Cowork/2026-03-20Intermediate

Running 4 Sites with 600+ Articles on Autopilot Using Cowork — A Solo Developer's Real Automation Story

How I use Claude's Cowork mode to automatically generate and publish articles across 4 AI knowledge base sites. Covers scheduled task design, skill files, real failures, and lessons learned.

Claude AI/2026-03-20Beginner

Claude vs ChatGPT: Complete Comparison — Which Should You Choose?

Detailed comparison of Claude and ChatGPT across pricing, performance, safety, and strengths. Choose the right AI chatbot for your needs in 2026.

Claude AI/2026-03-20Beginner

Is Paying for Both Google AI Pro & Claude Pro Worth It? The $60/Month Question

Comparing dual subscriptions: Google AI Pro ($29/mo) + Claude Pro ($20/mo). See the full capabilities of both combined and whether $60/month delivers real value.

Claude AI/2026-03-19Advanced

YouTube Monetization with Claude, Pollo AI & Suno AI: The 2026 Workflow

Complete 2026 guide: create scripts with Claude, videos with Pollo AI, music with Suno AI, and monetize on YouTube while following AI content policies.