Lab
AI tools, creative workflows, developer deep-dives, and behind-the-scenes from RAXXO Studios.
310 articles
Project Glasswing: Anthropic's Claude Mythos Cybersecurity Bet
Anthropic launched Project Glasswing, a defensive cybersecurity program built on Claude Mythos Preview, now in restricted partner-only access Founding partners include AWS, Apple, Broadcom, Cisco,...
5 Cloudflare Workers Patterns I Use for Shopify Edge Logic
5 production Cloudflare Workers patterns for Shopify backends: A/B testing, geo banners, signed customer URLs, AI personalization, webhook buffer queues.
Bun's Test Runner Replaced Vitest in My New Projects
Bun's built-in test runner runs 5-15x faster than Vitest, ships zero-config snapshots and coverage. Migration in 30 minutes, where Vitest still wins.
CSS Anchor Positioning Is Production-Ready: 5 Patterns
5 production CSS Anchor Positioning patterns: tooltips, dropdowns, inline edit popovers, context menus, follow-cursor labels. When to pick it over Floating UI.
TypeScript Decorators Finally Shipped: What Changed in 2026
Stage 3 decorators in TypeScript 5+ are stable in 2026. Migration from legacy, 5 production patterns, and where they belong now.
The 5 Postgres Extensions Every Shopify Backend Needs
pg_cron, pgvector, pg_partman, pg_stat_statements, postgres_fdw. The five extensions that turn generic Postgres into a Shopify-aware database.
CSS Subgrid Made My Dashboard Layouts Trivial: 5 Patterns
5 production CSS Subgrid patterns for dashboards, forms, articles, and tables. When to reach for Subgrid vs grid-template-areas vs flex.
When Your AI Agent Sells Your Bike For 27 EUR Less
Anthropic ran 4 marketplace experiments where Claude agents bought, sold, and negotiated for 69 employees with zero human approval mid-deal. Same broken bike: Haiku sold...
Claude Managed Agents Now Have Filesystem Memory
Claude Managed Agents got filesystem memory in public beta on April 23, 2026, agents read and write actual files Filesystem memory is greppable, diffable, and...
Claude's 200+ Connectors Changed How I Use AI
Claude's connector directory crossed 200+ one-click integrations in April 2026, up from 50 in February I tested 12 connectors over a weekend and replaced five...
Astro 5 vs Next.js for Marketing Sites: I Migrated 3 Projects
Next.js dev server cold start hit 14 seconds on a static portfolio, that was the breaking point. Bundle dropped from 187 KB to 9 KB...
Resend vs Postmark: 30 Days With Each For Transactional Email
Resend with React Email shipped in 18 minutes, Postmark took 41 minutes plus DMARC tweaks Resend hit 99.7% Gmail placement on 4,212 sends, Postmark hit...