Tools

7 posts

Claude Opus 5 achieves a 0% prompt injection success rate across 129 browser-agent scenarios, offering a model-attributed security metric for foundation model selection.

Tools • Jul 25, 2026 •10 min read

Claude Opus 5 Prompt Injection Hits 0% Across 129 Tests

Claude Opus 5 prompt injection tests show 0% success with Auto Mode versus 3.7% without across 129 scenarios, making resistance a model selection metric.

AI coding agents reduce per-task cost by indexing repository structure rather than re-exploring codebases from scratch on every session.

Tools • Jul 24, 2026 •12 min read

AI Coding Agents Cut Per-Task Cost Up to 4x With Indexing

Repo-aware AI coding agents cut per-task cost up to 4x by indexing repositories once, ending the cold-start tax that rebuilds context every session.

Comparison of Grok and Copilot as AI assistants for building and automating spreadsheets in Excel.

Tools • Jul 22, 2026 •9 min read

Grok vs Copilot in Excel for Builders

Grok vs Copilot in Excel is a clash of integration architectures. Learn how Copilot's deep runtime compares to Grok's sidebar overlay for builders.

Conceptual visualization of how AI coding benchmarks can be manipulated through memorized public data instead of genuine software engineering ability.

Tools • Jul 09, 2026 •13 min read

AI Coding Benchmarks Are Gameable by Design

AI coding benchmarks like SWE-Bench Pro are structurally gameable. Learn why public test sets fail and what leakage-free evaluation actually requires.

A professional video editing timeline with multiple tracks, representing the complex interdependent relationships where automated video editing failures often occur during iterative revisions.

Tools • Jul 06, 2026 •13 min read

AI Video Editor Limitations Break Iterative Workflows

AI video editor limitations stem from unsolved multimodal timeline sync. Use this rubric to evaluate generative tools before they break your edit.

llm api token inflation in a practical business context.

Tools • Jul 01, 2026 •10 min read

LLM API Token Inflation Hides Claude Sonnet's Real Cost

Claude Sonnet's per-token pricing hides a costly reality. Learn why token bloat inflates your API bills and get a practical framework to budget for true cost-per-task.

Visual support for custom AI inference chips in an operational workflow.

Tools • Jun 24, 2026 •12 min read

Custom AI Inference Chips Are Eating the GPU Market

Discover why frontier AI labs are shifting to custom AI inference chips to solve memory bandwidth bottlenecks, reduce latency, and challenge GPU dominance.