◉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 differs●PRICING — Per-token rates hold at $10/$50 per MTok. What changed is cache reads, cut 75% to $0.25 per MTok●COST — 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 number●BENCH — 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 real●SAFEGUARDS — Sharper cyber safeguards cut interventions in Claude Code sessions by roughly 60% on average. Finding vulnerabilities is now allowed; developing exploits still is not●API — 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●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 differs●PRICING — Per-token rates hold at $10/$50 per MTok. What changed is cache reads, cut 75% to $0.25 per MTok●COST — 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 number●BENCH — 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 real●SAFEGUARDS — Sharper cyber safeguards cut interventions in Claude Code sessions by roughly 60% on average. Finding vulnerabilities is now allowed; developing exploits still is not●API — 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
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⟐ Claude Code/2026-03-25Beginner

Claude Code Memory Management Basics — Understanding CLAUDE.md and MEMORY.md

Learn how Claude Code's memory system works through CLAUDE.md and MEMORY.md. Persist project-specific instructions and feedback to streamline your AI-powered development workflow, with lessons from real day-to-day use.

⟐ Claude Code/2026-03-24Advanced

Claude Code Hooks— Practical Techniques to Automate Your Dev Workflow

Learn how to automate your development workflow with Claude Code Hooks. From PreToolUse and PostToolUse configuration to automated code review, security checks, and deployment pipeline integration.

◈ Cowork/2026-03-24Beginner

Claude Cowork & Claude Code Can Now Control Your Mac — Setup and

On March 23, 2026, Anthropic launched computer use for Claude Cowork and Claude Code on macOS. Learn how to set it up, explore real-world use cases, and understand the security model behind this new capability.

⟐ Claude Code/2026-03-24Intermediate

How to Automate Game Development with Claude Code × unity-mcp — A Complete Workflow from Concept to Release

Learn how to combine Claude Code with unity-mcp to automate Unity game development. The hcg-workflows skill set provides an 8-phase workflow from planning to deployment.

⟐ Claude Code/2026-03-23Intermediate

Claude Code × Monorepo Development — Streamlining Large-Scale Projects with Turborepo and pnpm Workspaces

Learn how to supercharge your monorepo workflow with Claude Code. Covers CLAUDE.md configuration for Turborepo and pnpm Workspaces, cross-package refactoring, dependency management, and practical tips for large-scale codebases.

⟐ Claude Code/2026-03-23Intermediate

Claude Code --bare Flag: Headless Automation and Scripted Execution

Learn how to use Claude Code's new --bare flag for fast, lightweight scripted automation. This guide covers CI/CD pipelines, batch processing, and safety best practices for headless Claude Code execution.

⟐ Claude Code/2026-03-18Intermediate

Test-Driven Refactoring with Claude Code — Safely Modernizing Legacy Code

Learn how to use Claude Code to safely refactor legacy code by adding tests first. Combine TDD principles with AI assistance to eliminate technical debt without breaking existing functionality.

⬡ API & SDK/2026-03-18Advanced

Claude Code Analytics API: Building a Team Productivity Dashboard

A hands-on guide to building a custom productivity dashboard using the Claude Code Analytics Admin API—covering authentication, full pagination, aggregation, cost allocation, and production security.

⟐ Claude Code/2026-03-15Advanced

Building Production-Grade Multi-Agent Systems with Claude Code: Complete Implementation Guide

Master advanced multi-agent orchestration patterns using Claude Code and Agent SDK. Learn parallel execution, dependency management, automatic retries, and dynamic task distribution. Complete implementations for financial analysis, web scraping, and complex workflows.

⟐ Claude Code/2026-03-12Intermediate

Claude Code Launches Code Review — AI Agent Team Automatically Hunts Bugs on Every PR

Anthropic adds Code Review to Claude Code. Every time a PR is opened, a team of AI agents searches for bugs in parallel, verifies findings, and ranks them by severity. Here's how to read the accuracy data and adapt the idea for solo and small-team work.

◉ Claude AI/2026-03-12Beginner

Using Claude Code's /loop and Cron Scheduling as a Background Worker — What I Learned

A hands-on record of folding Claude Code's /loop command and cron-style scheduling into everyday personal-project tasks. Covers the basic syntax, the gotchas I only found by using it — tasks that vanish after 3 days, tasks that fire only when idle — and how to decide what belongs on a real cron instead.