Choose what to get done
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.
Compute a convertible-note / pre-money SAFE conversion price (cap vs discount) and simple round dilution
You get the conversion price per share for a PRE-money convertible note or pre-money SAFE (the lower of the cap-implied and discount-implied price), the shares it converts into, the round's post-money valuation, and the new lead investor's post-money ownership percentage.
Compute a liquidation-preference waterfall (multiple, participating vs non, cap)
You get each preferred investor's exit payout and the common-shareholder (founder and employee) residual for a given exit value, computed from each investor's invested amount, preference multiple, participating-or-not, participation cap, and as-converted ownership; payouts always sum exactly to the exit.
Compute a proportional token allocation from contribution scores
Each contributor receives a token allocation proportional to their share of the contribution scores, and the allocations add back up to the full pool.
Compute a weighted-average anti-dilution conversion price
A function that applies the broad-based weighted-average anti-dilution formula to produce the adjusted conversion price for an earlier preferred series after a dilutive financing.
Compute Amdahl's-Law parallel speedup and efficiency
A pure function that, given a parallelizable fraction and processor count, returns Amdahl's-Law speedup, efficiency, and the asymptotic ceiling, graded on hidden numeric cases.
Compute an add-on price as percent-of-base with floor and cap
I give a base ACV, a percentage, a floor and a cap, and get an add-on price that scales with customer size while always staying inside my floor and cap.
Compute Break-Even Point and Margin of Safety
A founder learns the exact unit and revenue break-even point so they can judge whether the required sales volume is achievable before fixed costs are recovered.
Compute Cofounder vs Employee Cash-and-Equity Cost
A side-by-side of cash burned and equity given for filling a role as a cofounder versus an employee over the runway window, plus the company valuation at which the cofounder's extra equity costs more than the cash saved, so the founder can decide which is economically cheaper.
Compute Default Alive or Default Dead
A pure function that, given current cash, monthly expenses, monthly revenue, and monthly revenue growth rate, returns whether the company reaches profitability before cash runs out (default alive) or not (default dead), the crossover month, and the lowest cash point.
Compute economic value to the customer (EVE) and the viable price range
You get the total economic value to the customer (EVE) and the viable price range (ceiling and floor) for one product in one customer segment, built up from a next-best-alternative reference price and a set of signed monetary value-driver deltas.