Question 1

What is Shadow Mode?

Accepted Answer

Shadow Mode runs live production traffic through a new version of a service or machine‑learning model for testing, while keeping the original responses unchanged for end users.

Question 2

How many companies implement Shadow Mode?

Accepted Answer

Based on our data, 247 companies implement Shadow Mode. This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies implement Shadow Mode?

Accepted Answer

Shadow Mode is relevant across multiple industries including Software Development, Wellness and Fitness Services, Financial Services. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to Shadow Mode?

Accepted Answer

TheirStack analyzes millions of job postings daily from company career pages, job boards, and recruitment platforms. When a company mentions Shadow Mode in their job descriptions, requirements, or responsibilities, we identify them as related to Shadow Mode and add them to our database.

Question 5

How can I get the full list of companies that implement Shadow Mode?

Accepted Answer

You can access the complete list of 247 companies on TheirStack. The data includes company name, industry, size, location, funding, and revenue. Available via our web app or API.

Question 6

How often is the company data updated?

Accepted Answer

Our database is refreshed daily. We continuously monitor job postings to detect new companies implementing Shadow Mode and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
Deltek	United States	Software Development	4.9k	$540M	Shadow Mode
Bolt	Estonia	Software Development	16k	$251M	Shadow Mode
Amazon	United States	Software Development	768k		Shadow Mode
ŌURA	United States	Wellness and Fitness Services	1.6k		Shadow Mode
Foundation AI	United States	Software Development	229		Shadow Mode
Mercury	United States	Financial Services	1.8k		Shadow Mode
project44	United States	Software Development	1.1k	$100M	Shadow Mode
Booking.com	Netherlands	Software Development	22k	$21B	Shadow Mode
Datadog	United States	Software Development	11k	$2.1B	Shadow Mode
Astemo Ltd.	Japan	Motor Vehicle Manufacturing	11k		Shadow Mode

Companies implementing Shadow Mode

List of companies that implement Shadow Mode