Author

Mert Batur

Co-Founder, Techsy.io

Articles by Mert Batur

236 articles

  1. 6 Dockerfile Alternatives (And When You Don't Need One) [2026]

    ยท 11 read

    Six Dockerfile alternatives for 2026 โ€” Railpack, Nixpacks, Cloud Native Buildpacks, Paketo, and even skipping the build entirely. A friendly, scannable decision guide with a real three-way benchmark and a pick-this-if for every option.

  2. Claude Usage Limits in 2026: Every '2x' Change, Explained

    ยท 13 read

    Anthropic has changed Claude's usage limits at least three times between mid-2025 and mid-2026. This is the living map: every '2x' event, what's permanent, what already ended, and the limit mechanics that never change.

  3. Copy Fail (CVE-2026-31431): The 60-Minute Emergency Patch Playbook for Linux, Kubernetes, and AI Infrastructure

    ยท 12 read

    Microsoft disclosed CVE-2026-31431 ('Copy Fail') on May 1, 2026 โ€” a Linux kernel privilege escalation that bypasses Kubernetes RuntimeDefault seccomp and puts every multi-tenant inference cluster, agent runtime, and CI runner in scope. Here's the 60-minute patch playbook, with per-distro commands, a copy-paste seccomp profile, and the AI-infra exposure analysis nobody else is publishing.