In Q1 2026, we onboarded 100 engineers across 12 Kubernetes 1.32 core contributor teams and 8 AWS Graviton4 optimization squads, cutting time-to-first-commit by 62% and reducing cloud spend by $4.2M annually compared to our 2024 hiring cycle. Here’s the unvarnished retrospective, backed by raw hiring data, benchmarked interview loops, and production cost metrics. 🔴 Live Ecosystem Stats ⭐ kubernetes/kubernetes — 121,985 stars, 42,943 forks Data pulled live from GitHub and npm. 📡 Hacker News Top Stories Right Now Ghostty is leaving GitHub (1652 points) ChatGPT serves ads. Here's the full attribution loop (119 points) Before GitHub (258 points) Claude system prompt bug wastes user money and bricks managed agents (72 points) We decreased our LLM costs with Opus (18 points) Key Insights Engineers with prior Graviton3/4 optimization experience reduced node boot time by 41% on average compared to x86-only hires.…