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The value frontier
undominated.ai/frontier/
The first forecast said aloud pulls every later estimate toward it.
Test: pick one deadline. Each person writes the odds of hitting it before anyone speaks. Talk, estimate again, and name the new evidence behind each change.
lenvanderhof.com/en/blog/cal…
A stronger model does not get a pass on your data rules.
Test: take one prompt that includes customer or policy text. If that text must stay on machines you control, run it locally or block the call.
lenvanderhof.com/en/blog/fro…
Fluent AI prose can hide an assumption the conclusion needs.
CALIBRATE: name the assumption that would collapse the last answer you forwarded, then point to the evidence. No evidence: mark it unverified.
lenvanderhof.com/en/blog/eva…
AI Overviews can only use a page Google is allowed to quote.
Test: view source. If the robots meta tag contains nosnippet, Google may not quote the page, so AI Overviews cannot use it.
lenvanderhof.com/en/blog/how…
A model can win on score and price and still fail your job.
Capability envelope test: send your longest real input and the output length you need. If the other model cannot take either, it cannot replace yours for that job.
lenvanderhof.com/en/blog/wha…
A model on a fixed path is still automation.
Test: draw the path in five boxes or fewer. Circle any box that can pick a tool the drawing does not name. No circle: keep calling it automation.
lenvanderhof.com/en/blog/age…
Calibration is whether your stated odds match what actually happens.
Test: pull forecasts you called 80% likely. Did about 80% come true? No log yet? Write one forecast, its probability, and a review date today.
lenvanderhof.com/en/blog/wha…
A task you can decide with fixed rules does not need an AI agent.
Test: write one recurring task and every exception. If each decision is a rule you can state before it runs, start with a script.
lenvanderhof.com/en/blog/whe…
Len P. van der Hof - DEEP TRACE // 180+ BPM Subterranean Industrial Hard... youtu.be/RuddV8vePwA?si=CbaA… via @YouTube
A link to your page is not the same as being named as the source.
Test: ask one question your page answers in three fresh ChatGPT Search chats. For each reply, score two things apart: was the page linked, and were you named?
lenvanderhof.com/en/blog/cit…
An AI agent drafts a pitch. A literary agent is hired to place your book with publishers.
Test: write the job in one sentence. If it needs a publisher relationship, hire a literary agent. If it is a draft, use software and leave sending off.
lenvanderhof.com/en/blog/lit…
A chatbot waits for your next prompt. An agent takes the next invoice row without another prompt.
Give it a copy of one overdue-invoice sheet and one order: draft a reminder for each row. If every row needs a new prompt, you still do the work.
lenvanderhof.com/en/blog/ai-…
An AI agent with no named reviewer is a demo that can spend money.
Pick one system you call an agent. Write the name of the person who can fail its output, and the last date they did. A role, or a blank date, means stop calling it an agent.
lenvanderhof.com/en/blog/wha…
A dashboard score is not answer engine optimization.
The job is one page a machine can quote from the opening. Ask the seller which URL they will rewrite this week. A login or a chart means you bought a report.
lenvanderhof.com/en/blog/aeo…
A Google ranking does not prove ChatGPT fetched the page.
Pick one ranked URL. Check robots.txt and your access logs for OAI-SearchBot, ChatGPT's search crawler. If that crawler is blocked, fix access before you rewrite.
lenvanderhof.com/en/blog/aeo…
Showing up in an AI answer does not make your page worth quoting.
Open one page. Paste its first answer into a blank doc. Can a stranger name the claim, who made it, and where the evidence sits? If not, rewrite the opening.
lenvanderhof.com/en/blog/wha…
More AI agents cannot fix a broken handoff.
Give the next agent only the handoff note. Ask it to state the task, the constraints, and the pass/fail check. Match that to the brief. Fix the gaps before you add agents.
lenvanderhof.com/en/blog/wha…
"We'll watch it" is a note, not a plan to reduce a risk.
Open one risk marked monitor. Fill five fields: effect, action, owner, trigger, test. One blank field means the plan is unfinished.
lenvanderhof.com/en/blog/dow…
