Choose what to get done
Build the boundary-case test set for a contested term in my field
You get a boundary-case test set for one contested term: a set of edge cases, an in-or-out verdict for every case under every rival definition you supplied, at least one case that the rival definitions actually split on, and a named residue of cases your own preferred definition leaves undecided.
Business model canvas
A nine-box business model canvas where every box is a falsifiable hypothesis with a pass/fail test, plus a market-size note, so you know what to test first.
Buyer interview signal scoring for a burning problem
Each problem and solution averaged, banded, and flagged against the burning-problem and likely-adopted bars.
Classify an Innovation with the Three Disruption Litmus Tests
A deterministic function that takes the five disruption-test answers for an innovation and returns its disruption class (new-market, low-end, both, sustaining, or not-disruptable) plus which tests it passed, exactly per Christensen's three litmus tests.
Classify Capital Character: Patient/Impatient for Growth vs Profit
A deterministic function mapping a venture's funding terms onto Christensen's two-axis capital-character model and returning whether the capital is good or bad for a new-market disruption, with the quadrant label.
Classify email subject lines and assign the right precursor
A pure function precursor_for(intent) that maps an email intent code to the canonical subject-line precursor string, graded on hidden intent->precursor cases.
Classify Startup Growth-Engine Fit (Viral / Sticky / Paid)
A founder receives a structured engine-fit assessment that pins each of the three Lean-Startup growth engines to a pass/fail gate on its driving metric and names the recommended primary engine.
Classify whether to publish prices using the market 2x2
I give market size and homogeneity (with thresholds) and get the quadrant plus the publish-on-website recommendation, matching the book's transparency 2x2.
Clean-code smell scorecard for a method
A per-method clean-code smell scorecard: which thresholds each method exceeds (long method, too many arguments, deep nesting, and more), a 0-100 score, and a pass/warn/fail verdict.
Cold-outreach sequence with timed follow-ups
A ready-to-load multi-step sequence: A/B subject variants per email, one clear call to action, send-day spacing that moves forward, and only declared personalization tokens.
Compare gig-platform fees and net earnings
For every platform I compare, I see the fee it takes and the net earnings that remain, with the highest-net platform flagged as the winner.
Competitor-informed SEO content brief
A complete content brief: primary and long-tail keywords, an H2/H3 outline, must-cover subtopics, a word-count band, internal and external link slots, an on-page checklist, and a takeaway for each competitor URL you list.