AI

Zustand vs Redux Toolkit in 2026: bundle size, boilerplate, DevTools, async, TS inference, server state, and a clear decision matrix.

Recoil is deprecated by Meta. Jotai is the active successor. API comparison, migration cheatsheet, RSC compatibility, and bundle numbers.

Five Claude Code /advisor recipes with real prompts, sample output, and lessons. Refactor, test gen, JSDoc, port to Hono, debug flaky tests.

Cursor Composer 2 (March 2026): $0.50/1M input tokens, code-only training, and a cache economy that cuts agentic loop costs by 10x — 5 changes for devs.

Anthropic's Mythos and OpenAI's GPT-5.5-Cyber both ship locked behind allowlists. Here's what's inside each model, who actually gets access, and what the rest of us can build today.

CodeRabbit shipped chat commands, path instructions, Mermaid diagrams, and ticket-context reviews to GA in April 2026 — 5 features worth enabling at $15/seat.

China's five frontier LLMs as of late April 2026: Qwen 3.6 Max-Preview, DeepSeek V4PLUS, Kimi K2.6, MiniMax M2.7, and GLM-5.1 — the practitioner's tour.

Microsoft APM v0.9.2 (Apr 23) makes AI agent context portable — one apm.yml pins skills, prompts, MCP servers across Claude Code, Copilot, Cursor.

RAG-Anything builds multi-modal RAG over PDFs, images, and tables in 20 minutes — gpt-4o-mini as the brain, ~$0.03 per 10-page document on the free tier.

OpenAI Agents SDK 0.14.3 adds Sandbox Agents - Python agents that edit real files, run commands, and resume in Docker. Wire one up in 15 minutes.

OpenAI's new gpt-image-2 (Apr 21, 2026) ships 2K images with thinking mode and 8-image batches for ~$0.21 each — wire it into a Next.js server action.

Google's new gemini-3.1-flash-tts-preview adds 200+ audio tags, 70+ languages and multi-speaker output for $20/M tokens — wire it into a Next.js server action.