grai - 4 Voice DNA Presets Pack

grai Voice DNA Presets is a pack of four pre-calibrated voice archetypes for people who do not have 20 posts to paste yet.

You get:

- Brutalist Engineer: CV 0.52, 100/100, 12 samples. Short declaratives, numbers over adjectives, zero corporate vocabulary.

- Contrarian Bootstrapper: CV 0.44, 100/100, 15 samples. Direct pricing talk, contrarian premise, no venture language.

- B2B Sniper: CV 0.38, 100/100, 10 samples. Cold outreach under 65 words: observation, receipt, one ask.

- Substack Essayist: CV 0.41, 100/100, 20 samples. Long-form essay rhythm, no tricolon, a quiet turn near the end.

One-time payment of $39. Each preset is a real voice profile block with measured metrics, not a prompt.

grai is a style gate, not an authorship detector. It flags specific structural patterns in a draft. It does not prove who wrote a text.

The grai-gate linter is free and MIT. Presets are starting profiles for the workbench.