Groundtruth turns millions of everyday phones into a global data-collection network. Post a task and verified contributors capture the exact audio, video, images, and LiDAR your models need — reviewed, licensed, and paid out fast.
Define exactly what you need — modality, location, device, and reward — from the dashboard, API, or CLI. Tasks go live the moment they're funded.
01 task = {
02 modality = "lidar"
03 region = "us-austin"
04 reward = "$4.00"
05 target = 250
06 }Verified contributors capture real-world data on the devices they already carry. Target any region, any density, any environment.
Coverage North America live Europe live LATAM ramping Contributors 48,210
Every submission is quality-gated before it counts. Approved captures pay out to contributors instantly via Stripe.
Review queue Approved 1,284 Rejected 112 Payout instant Avg review 42s
Track submissions, approval rates, spend, and coverage in real time. Watch your dataset build, capture by capture.
Operations view Captured 1,284 Approval 91% Spend $5,136 Export ready
Set a per-capture reward and a target count. Fund it once and pay contributors only for approved submissions. No seats, no minimums, no idle spend.
For teams sourcing their first dataset.
For teams scaling collection across regions.
For orgs needing SLAs, residency, and volume pricing.
Multi-reviewer approval, gold-standard checks, anti-fraud, and consented, commercially-licensed data give you a dataset that satisfies your eval set, legal, and procurement from day one.
First-class API and CLI for tasks, submissions, review, and export. Pull your data however your pipeline needs it — no lock-in.
-> groundtruth auth login Enter code GT-9AMP -> task publish street-audio-austin
openapi: 3.0.0 info: title: Groundtruth API paths: /tasks: /submissions: /review: /exports:
Per-capture consent, clear commercial rights, and region controls help you satisfy audits, procurement, and data-residency requirements.
Reviewer approval, gold tasks, and audit-ready ledgers make spend easy to forecast and every payout traceable.
1111111 0 1111111 1 00000 0 00000 1 1 0 111111111 0 1 1 0 1 1 0 1 1 0 1 [ ] 1 0 1 1 0 1 1 0 1 1 0 111111111 0 1 1 00000 0 00000 1 1111111 0 1111111 0 0 0 0 0 0 0 0 0
A single place to publish tasks, review submissions, watch coverage grow, and export audit-ready datasets — without changing how your team works.
| Name | Region | Captured | Modality | State |
|---|---|---|---|---|
| street-audio-atx | US Central | 312 / 500 | Audio | Healthy |
| retail-shelf-img | US East | 480 / 480 | Image | Review |
| warehouse-lidar | EU Central | 96 / 250 | LiDAR | Syncing |
| drive-video-eu | EU West | 40 / 300 | Video | Queued |
Route capture, review, payouts, and exports through one operational grid. See coverage, spend, and quality before you hit a gap.