Jetblack by Walmart
A concierge shopping service via text message
Jetblack is a new personal shopping service that lets customers order items via a text message with same-day or next-day delivery. For now, Jetblack is an invite-only service, available in parts of New York City and costs $50-a-month. Jetblack was developed in Walmart's in-house incubator, Store No. 8.