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Frontend DevelopmentMay 23, 202622 min
Astro Actions Tutorial: Type-Safe Forms in 2026
Build a type-safe feedback form with Astro Actions and Zod: server-side validation, typed per-field errors, progressive enhancement, and server islands.
NewsMay 22, 202612 min
OpenAI IPO 2026: What the Confidential Filing Means
OpenAI is filing a confidential S-1 for a 2026 IPO reportedly targeting a $1 trillion valuation. What the filing means, the timeline, and the risks ahead.
AI & Machine LearningMay 22, 202612 min
Promptfoo Tutorial: Test LLM Prompts in CI (2026)
A hands-on promptfoo tutorial: test LLM prompts with deterministic and model-graded assertions, catch prompt regressions, and gate your CI with GitHub Actions.
AI & Machine LearningMay 21, 20269 min
Andrej Karpathy Joins Anthropic: Why It Matters (2026)
OpenAI co-founder Andrej Karpathy joined Anthropic's pre-training team in May 2026 to start a new group using Claude to accelerate frontier AI research.
Cloud & DevOpsMay 21, 202619 min
Deploy Bun + Hono on Fly.io: 2026 Production Guide
Deploy a production Bun + Hono app on Fly.io: multi-stage Bun Dockerfile, fly.toml with auto-stop machines and health checks, secrets, and graceful shutdown.
AI & Machine LearningMay 20, 202614 min
Google Gemini Spark: 24/7 Agentic AI Assistant Explained
Google's Gemini Spark is a 24/7 agentic AI assistant launched at I/O 2026. See how it works, what it integrates with, pricing, safety, and access details.
Backend DevelopmentMay 20, 202611 min
pg_partman + pg_cron: Postgres 18 Auto Partitions (2026)
Tutorial: install pg_partman 5.4.3 + pg_cron on Postgres 18.4, configure daily range partitions with retention, automate maintenance, troubleshoot.
Security & PrivacyMay 19, 202612 min
How Claude Mythos Found 271 Firefox Vulnerabilities
Claude Mythos Preview found 271 Firefox security flaws in one pass. Firefox 150 patched them on April 21, 2026. Here is how Mozilla's AI pipeline did it.
AI & Machine LearningMay 19, 202620 min
LiteLLM Proxy Production Tutorial: LLM Gateway in 2026
Deploy LiteLLM Proxy v1.85 in production: Docker Compose, Postgres, virtual keys with budgets, fallback routing, and cost tracking for Claude, GPT, Gemini.
Frontend DevelopmentMay 18, 202613 min
Next.js 16 Optimistic UI Tutorial: Server Actions 2026
Production tutorial: ship optimistic UI in Next.js 16.2 with React 19.2 useOptimistic, useActionState, useFormStatus, rate limits, and revalidatePath.
AI & Machine LearningMay 18, 202610 min
OpenAI Codex on Mobile: Coding Agents in Your Pocket
OpenAI brought Codex to ChatGPT mobile on May 14, 2026 — iOS, Android, Free tier included. Macs only at launch. How it stacks up vs. Claude Code, Cursor.
AI & Machine LearningMay 17, 202616 min
China's Open-Weight Coding Wave: 4 Models, 18 Days
Four Chinese labs shipped open-weight coding models in 18 days. Inside the benchmarks, prices, and architectures reshaping agentic coding economics in 2026.