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Proof of Concept

David Hoang
Tens of paid subscribers

Proof of Concept is a digital publication about creativity and experimentation for designers, builders, and entrepreneurs.

Platform
Substack
PricingFreemiumPublishesWeekly
Issues322Founded7 years agoLast Issue9 days ago
Active

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Latest Issues

Software gardens

I keep hearing the phrase “software factory” as teams adopt agents and more automated development workflows. I understand the appeal. A factory sounds efficient. It suggests repeatability, throughput, quality control, and a system that can...

9 days ago
12

Work beyond laptops

For years, the laptop meant freedom to work anywhere. My first Mac was the black 2006 MacBook I paid for it myself and took it everywhere. Later, a second-generation 13-inch MacBook Air was the workhorse when I lived nearly a year when I li...

16 days ago
13
2

Ecosystem design

I love ecosystem design because it forces you to consider design beyond the product boundary and its interface. Instead, you work through the conditions and capabilities needed for people to be success on your platform.

I’ve ben fortunate...

23 days ago
18
1

The ledger of design

In software and product development, the ledger of work is not a new concept. Software developers have used Source Code Management (SCM) tools for decades to track and memorialize decisions of work. There are also tools such as Jira that ar...

a month ago
22
1

Revising

On a recent flight, I rewatched one of my favorite films: Michael Mann’s Heat. It is firmly in my top five and a reminder that the perfect runtime might be three hours. The 1995 film is now regarded as one of the great crime sagas. It was a...

a month ago
13

Key Facts

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Number of Subscribers
Find out how many people subscribe to this newsletter.

Audience Metrics

Subscribers, engagement, traffic and sponsorship for Proof of Concept.

SubscribersEngagement75Monthly Web Visits
Accepts SponsorsEstimated Cost per Ad

SEO Reach

Where Proof of Concept ranks on Google, and how much search traffic it brings in.

Ranked Keywords517Monthly Search TrafficTop Keywords

Chart Rankings

How this newsletter ranks in the official Substack charts.

#62
Substack
/Design(Free)
#95
Substack
/Design(Paid)

Authors

The writers behind this newsletter.

  • David Hoang

    Investing and building tools that revolutionize the internet.

  • Frequently Asked Questions

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    To find out how much an ad will cost, contact Proof of Concept using the contact information provided and ask for a copy of their media kit.

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