T | TERSE | ISSUE 010 · AUGUST 2026 |
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THE TERSE LETTER · 3 MIN READ One team cut their
AI bill by $1,400/moAnonymized numbers from real Terse users. The patterns repeat. |
Enough theory. This issue is just numbers — anonymized savings from real Terse users over the last month. Different stacks, different team sizes, same story: the waste was hiding in plain sight, and the meter made it obvious. |
37% fewer prompt tokens, no workflow change.A freelance developer running Claude Code 6 hours a day installed Terse and changed nothing about how they work. Normal mode handled filler and whitespace. After 30 days: 37% reduction in prompt tokens. |
Solo dev · monthly AI spend | → For one developer, that's $936/year saved. |
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Caching discipline + Terse = four figures a month.A startup engineering team combined the CLAUDE.md re-ordering from Issue 001 with Terse across the whole team. Their combined monthly bill dropped by $1,400 — most of it from cache hit rates climbing from 28% to 71%. |
Team stats roll up every developer's savings into one dashboard. |
Three things to do right now. |
1 | Baseline your current spend Note this month's AI invoice before you install. You'll want the before number. |
2 | Run it for 30 days Savings compound. A single session looks small; a month tells the real story. |
3 | Share stats with your team If one dev saves 37%, a team of ten saves a budget line item. |
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macOS · Free forever tier · 1,500 optimizations/week |
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NEXT WEEK The terse mindset. The final issue of this series: how thinking in fewer tokens makes you a sharper communicator — with the model and with people. |
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Until then — stay terse. — James
Builder of Terse · terseai.org |
