demo-creator-maya
Sixty synthetic posts by an invented outdoors creator, in one consistent voice, standing in for a real creator's licensed export.
data/posts.jsonl
60 rows · 20.0 KB · downloadOne row per post. brief is what a brand would have handed over as the prompt for the post; the fidelity eval uses it as the held-out brief.
| Column | Type | Description |
|---|---|---|
| id | string | Stable post id, cited by the style card |
| text | string | |
| posted_at | datetime | |
| channel | string | instagram, newsletter or tiktok |
| topic | string | |
| brief | string | One-line brief the post answers |
| likes | integer | Synthetic engagement; 0 for the newsletter |
| id | text | posted_at | channel | topic | brief | likes |
|---|---|---|---|---|---|---|
| maya-001 | Up at 5:40, trailhead by 6:15, back at my desk by 9. Four miles, one owl, zero other people. The two-mile rule still holds: if it's over two miles it counts as a hike, and you get to be smug about it all day. | 2026-04-05T09:58:00.000Z | trail | A weekday hike before work, back at your desk by nine. | 1840 | |
| maya-002 | Small thing that fixed my mornings: I pack the coffee the night before. Grounds in the filter, filter in the mug, mug in the side pocket. At the lake it's just water and waiting. Ten minutes of nothing with my hands around something warm. That's the whole trip, honestly. The hike is the excuse. | 2026-04-08T14:16:00.000Z | newsletter | coffee | Packing coffee the night before so the morning is simple. | 0 |
| maya-003 | Pickle has a two-stick limit and he will not be negotiating. | 2026-04-11T19:33:00.000Z | tiktok | dog | The dog and his sticks. | 4543 |
| maya-004 | Rained the whole way up. Rained the whole way down. 48 degrees and the kind of wet that gets into your sleeves. I would do it again tomorrow. Go find some weather. | 2026-04-14T10:51:00.000Z | weather | A hike in steady rain that was still worth it. | 1244 | |
| maya-005 | Things I actually used this weekend: the beanie, the rain shell, the mug. Things I carried for nothing: the second pair of socks, the book, my optimism about the book. | 2026-04-17T11:53:00.000Z | gear | What actually got used on a weekend trip versus what was carried for nothing. | 2589 |
demo-creator-maya
Sixty posts by Maya, an invented outdoors creator (@maya.outside), across Instagram captions, a newsletter and TikTok captions, 2026-04-05 to 2026-09-29.
This dataset is synthetic. Maya is not a real person, the posts were written for this repo, and no creator's content was used. It stands in for the export a real creator would hand over under a consent record, so the voice build (casper voice build), the creator connector's search_posts tool and the fidelity eval (casper voice judge) can be developed and shown without touching anyone's actual writing.
A real creator dataset differs in three ways: source.origin: licensed, source.consent: recorded, and a consent.yaml next to dataset.yaml that validation requires. See docs/CREATOR_MODELS.md.
Rebuild with pnpm casper dataset build-demo datasets. Build the voice skill with pnpm casper voice build datasets/demo-creator-maya skills/voice-maya.