Choose what to get done
Jobs-vs-attributes market segmentation map
A structured circumstance-based segmentation map: a set of jobs-to-be-done, each tagged with the functional/emotional/social dimension, the circumstance, and the competing-alternatives set (which must include a nonconsumption option), explicitly contrasted against the rejected attribute-based segments.
MVP scope boundary contract
The founder gets a structured scope contract that locks the MVP boundary in advance, so zero-friction scope creep is gated by a written evidence test for every excluded feature rather than founder enthusiasm.
Net Promoter Score
A correct NPS from raw 0-10 responses, with the promoter/passive/detractor breakdown.
Net revenue retention with leaky-bucket flag
A correct NRR computation (net of expansion) with a leaky-bucket verdict and a benchmark comparison.
New-hire equity grant by hire number
A pure function that returns the equity-grant percentage for the Nth early hire by interpolating between configurable anchor grants (default 1.5% for hire #1, 0.25% for hire #20), per the YC early-hire equity rule of thumb.
Notes-vs-priced financing decision register
A structured decision register that scores convertible-note versus priced-round across every required factor (default: cost, speed, resolution, investor protections, misalignment, confusion, control, investor preference) plus the two easy-case flags (family-and-friends, bridge to finish an in-progress round), ending in a single recommended instrument that follows the weighted tally, with a rationale per factor.
Performance-overshoot and basis-of-competition register
A structured overshoot register: one row per market tier recording demanded vs delivered performance, an overshoot verdict, and the predicted next basis of competition, structured by the producer from the buyer's description of the tiers and checked by STUD for internal logical consistency.
Plan-B survival plan
A structured survival-plan document that names the fundraise (Plan A) assumption, the dated switch trigger, the specific cost-cut and revenue actions of Plan B, and the resulting runway, so the team has a written fallback instead of vague optimism.
Pre-launch PMF threshold register
The founder gets a structured PMF threshold register that fixes the metrics, their pass thresholds, and the false-positive traps in advance, so the later PMF call is measured against pre-committed bars instead of post-hoc rationalization.
Price transparency decision on 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.
Problem candidates scored on the Ikigai four-lens fit
A founder receives a structured four-lens score for each candidate problem and a shortlist of those that clear every lens, so they pick a problem to focus on rather than a buzzword.
Product feature ranking (collaborative weighted scorecard)
A product team prioritizing a roadmap gets each feature's weighted value, cost normalized to the most expensive feature, absolute value, and a deterministic rank, computed exactly per the CWS formula.