Author

Mert Batur

Co-Founder, Techsy.io

Articles by Mert Batur

236 articles

  1. AI PoC to Production: The 12-Point Checklist Before You Ship

    · 10 read

    A working AI demo is not a production system. This 12-point checklist walks the three phases every AI feature needs before launch: harden, stabilize, and deploy, with concrete thresholds for cost caps, rate limits, fallbacks, and rollback triggers.

  2. Chain of Thought Prompting in 2026: When It Works, When It Backfires

    · 11 read

    Chain of thought prompting still lifts accuracy on some models and quietly hurts others in 2026. Reasoning models like GPT-5 and Claude already do it internally, so manual 'think step by step' is often redundant. Here's exactly when to use CoT, when to skip it, and how to decide, with OpenAI and Anthropic's own docs.

  3. Prompt Injection: 7 Attack Patterns and the Defenses That Hold (2026)

    · 12 read

    Prompt injection sits at #1 on OWASP's LLM Top 10 for the second edition running, because models read instructions and data on the same channel. Here are the 7 attack patterns that matter, the defenses that actually hold in 2026, and the threat model we run on our own production pipeline.

  4. Kimi K3 Review: Moonshot's 2.8T Open Model vs Fable 5 and GPT-5.6 Sol

    · 12 read

    Kimi K3 is Moonshot AI's 2.8-trillion-parameter open-weight model, released July 16, 2026. It debuted at #1 on Arena's Frontend Code leaderboard and leads five launch benchmarks, yet the weights don't ship until July 27 and it's the priciest Chinese model yet. Here's the honest review.