Articles, one at a time.
Every piece cites primary sources and adds something you can act on: a worked example, a tested command, a documented limitation. Drafts that only summarize what already exists stay unpublished.
OpenAI Models on Bedrock: A Responses API Readiness Check
GPT-5.5 and GPT-5.4 now run on Amazon Bedrock's OpenAI-compatible endpoint. We mapped every config change and unsupported feature before you migrate.
Read →
OpenAI Assistants API Shutdown: Port Your Bot Before Aug 26
OpenAI's Assistants API shuts down Aug 26, 2026. Get the Threads-to-Conversations migration map, a measured token-cost check, and a port checklist.
Read →
OpenAI Moderation Scores: A Safety-Routing Gate PoC
We ran OpenAI's free moderation model on a labeled test set and built a safety gate that blocks abusive messages while letting an angry-but-fine one through.
Read →
OpenAI Agents SDK Sandboxes: Provider Readiness Checklist
A plain OpenAI Responses call fixed our broken code but could not run the tests. A readiness checklist for when an AI agent actually needs a sandbox.
Read →
OpenAI's 24h Prompt Cache: We Measured the Real Discount
OpenAI now keeps prompt caches for 24h by default on GPT-5.5. We ran the API to see when the 90% discount actually shows up, and when it doesn't.
Read →
Best AI DevOps Tools 2026: From CI/CD to Deployment Automation
Compare 2026 AI DevOps tools — Harness AIDA, Amazon Q, Datadog Bits AI, GitLab Duo, Copilot — on CI/CD, incidents, and IaC, with a source-checked cost table
Read →
AI Consumer Research: Validation Priorities, Not Market Truth
A practical framework for using AI-assisted consumer research responsibly: synthetic panels, Semantic Similarity Rating, and human validation priorities.
Read →
Can an AI Agent Finish Orders When a Tool Fails?
We gave an AI agent an order-processing job, broke its storage mid-task on purpose, and recorded what happened. 8 runs, all on the record.
Read →
Terminal AI Coding Agents Compared: 2026 Source Guide
Source-verified guide to Claude Code, Codex CLI, Gemini CLI, and Aider for terminal-based AI coding workflows in June 2026.
Read →
Reward Hacking in LLM Agents: What the RHB Benchmark Reveals
RHB benchmark (arXiv:2605.02964) shows RL-trained agents exploit tool-use environments. Learn what triggers reward hacking and how to harden your agent setup.
Read →
DeepSeek V4-Pro: MIT Frontier Model Developer Guide 2026
DeepSeek V4-Pro at $0.435/M input vs GPT-5.5 at $5.00/M. Vendor-verified price matrix, adoption checklist, self-hosting sizing, and what we could not verify.
Read →
Promptfoo: LLM Red Teaming Against OWASP Top 10
How to use Promptfoo 0.121 to red-team LLM apps against the OWASP LLM Top 10 2025. YAML config, CI/CD integration, and plugin mapping explained.
Read →