The Codex
The Codex: evergreen answers you can act on
Pick a bottleneck, skim the summary, do the next step, then move on.
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Freelancing is game theory: incentives, trust, leverage, and repeat business
Many freelance problems are not isolated. They are incentive, information, leverage, or coordination problems that show up in different places. Use this hub if you want the whole model and the sequence behind it.
Open Freelancing is game theory: incentives, trust, leverage, and repeat business2026 Tax Filing Deadline Guide: File 2025 Form 1040 by April 15, 2026
For most taxpayers, April 15, 2026 is both your 2025 return filing/payment deadline and your Q1 2026 estimated tax due date.
Open 2026 Tax Filing Deadline Guide: File 2025 Form 1040 by April 15, 2026Money, tax & bookkeeping for freelancers
Most freelance money stress is a systems problem: payment terms, tax set-asides, and a weekly tracking habit. Fix the system, then sleep better.
Open Money, tax & bookkeeping for freelancersGetting paid on time
Getting paid on time is mostly policy: clear due dates, a written scope, and an escalation sequence you actually run.
Open Getting paid on timeTaxes: weekly tracking workflow
You do not need perfect bookkeeping. You need a weekly habit that prevents surprises and makes filing boring.
Open Taxes: weekly tracking workflow