Engineering guides and deep dives on Agents - short how-tos and long-form breakdowns.
Claude Code, Codex, opencode and OpenRouter shipped well over 100 releases from late July to late October 2026. Five features score 8 out of 10 and five score 7: what each does and how to turn it on.
Among 1,488 US workers, high AI oversight tracked +14% mental effort and +19% overload; ParallelPilot's PILOT practices and a two- or three-session ceiling cut the juggling tax.
Nobody can tell you if delegating to an agent will be faster. You can always know what it costs if it's wrong. Six rules for routing work by reversibility.
A Forward Deployed Engineer embeds in the customer environment to make frontier AI work on real data, workflows, and compliance - not from a ticket queue.
DeepSeek V4 Flash scores 79.0 on SWE-bench Verified vs Opus 5's reported 96.0. Route it as a cheap executor behind a frontier planner, not as the planner.
Every model on opencode's Zen free list is time-limited; January's free set had turned over by July. Adopt it for the harness and budget the paid fallback.
A high accuracy score means the tool passed one practice test - not that it can prove who wrote your essay. New models and 'humanizer' rewrites break it.
Decide open-weights vs closed API by data path, TCO, and ops burden, then hybridize by layer. Most 'open' models ship weights only, not training code.
Scope LLM-assisted builds with measurable goals, risk-first order, and tasks sized to one review sitting - plus a sunk cost checkpoint and a ready prompt.
Everything in one place: mindset, planning, the session loop, ten practices ranked by blast radius, playbooks, ten tools with 2026 pricing, and recovery.