H · thread
Cost / FinOps
What the build and the running product cost: cloud spend, tooling budgets, cost observability, and the FinOps habits that stop a hobby-scale bill from becoming a business problem.
5 decision topics in this thread — every topic gives a recommended default, the reasoning, and what flips it. Titles and dates below are free; the verdicts and full topics are the paid masterclass (a few showcase verdicts are shown in full).
| ID | Topic | Verdict | Verified |
|---|---|---|---|
| FIN-001 | Recurring-cost modeling | �e9f6e; verdict in the full masterclass | 2026-06-26 |
| FIN-002 | Cloud cost monitoring & egress awareness | �e9f6e; verdict in the full masterclass | 2026-06-26 |
| FIN-003 | Build-vs-buy economics | �e9f6e; verdict in the full masterclass | 2026-06-26 |
| FIN-004 | Store-tax vs. direct-billing economics$model | �e9f6e; verdict in the full masterclass | 2026-06-29 |
| FIN-005 | Vendor & contract management, renewals | �e9f6e; verdict in the full masterclass | 2026-06-26 |
Each topic behind these titles is a full worked decision: what it is, the recommended default, why, what flips it, how to execute it with your coding agent — cited and dated.
Read a full topic free →Launching soon — read a free chapter