AI Agent Guardrails That Work: 4 Production Wipes, 4 Fixes
AI agent guardrails from 4 real production wipes — PocketOS, Replit, Amazon. Scoped tokens, destructive-action gates, isolated backups, plan-first mode.
Reviews
Cursor Composer 2 Review: Cheaper Than Opus, Built on Kimi K2.5
Cursor Composer 2 ships at $0.50/M input — roughly 1/10 of Opus 4.6 — and beats Opus on Terminal-Bench. Then a developer found Kimi K2.5 in the model ID.
MemPalace Review: The 100% Score Was Fake. 96.6% Is Real.
MemPalace's 100% LongMemEval claim was hand-tuned. The real 96.6% score still beats Mem0 and Zep for free. Honest verdict after running the benchmarks.
Apfel Review: Your Mac Has a Free Local AI You Can Access from the Terminal
Apfel exposes Apple's hidden 3B on-device LLM from the command line. I tested it for shell scripting, summaries, and code. Here's what works.