Swift Package Index

Packages authored by James Verlander

These packages are available as a package collection, usable in Xcode or SwiftPM.

• DurableCostMath

  Buy-it-for-life cost math for Swift: annual cost, cost per decade, repair-vs-replace, and how much a longer lifespan justifies paying.

  • scrapertweeter3-prog/durable-cost-math
  • Active 20 hours ago
  • 0 stars

• FlatrateMath

  Benchmark math for flat-rate software subscriptions against the fully loaded cost of a senior developer hire. Swift twin of the flatrate-math crate.

  • scrapertweeter3-prog/flatrate-math-swift
  • Active 3 days ago
  • 0 stars

• GigPaybackMath

  Gig-economy payback math for Swift: true hourly rate after fees, deactivation risk, equipment payback hours.

  • scrapertweeter3-prog/gig-payback-math
  • Active 16 hours ago
  • 0 stars

• InferenceCostMath

  LLM serving-cost comparison math for Swift: API vs self-host parity throughput

  • scrapertweeter3-prog/inference-cost-math
  • Active 18 hours ago
  • 0 stars

• ProtocolCostMath

  Protocol cost math for Swift: cost per session over a device's life, the break-even where home gear beats the studio, and what a supplement stack costs per day.

  • scrapertweeter3-prog/protocol-cost-math
  • Active 20 hours ago
  • 0 stars

• WithdrawalRateMath

  FIRE withdrawal-rate math for Swift: survival probability across a 50-year retirement, guardrails, and the inflation-adjusted floor.

  • scrapertweeter3-prog/withdrawal-rate-math
  • Active 19 hours ago
  • 0 stars

6 packages.