Walmart takes on Amazon with Jetblack, its ‘members-only’ shopping service

Walmart has officially rolled out Jetblack, a $50-a-month shopping service that lets members order purchases via text message and provides same-day or next-day delivery.
The service, which currently has a waitlist, is available in Manhattan and part of Brooklyn. A closed beta version of Jetblack launched in Manhattan earlier this year.
Jetblack is the first offering to come from Walmart’s tech incubator, Store No. 8. The incubator is being led by co-founder of Rent the Runway, Jenny Fleiss