A growing number of online shops are quietly moving some of their best content onto Substack, a subscription newsletter ...

Over the past few days, a war between subscription-based blogging website Substack and microblogging platform Twitter has been brewing — with the CEOs of both platforms publicly responding to the ...

The rise of the creator-centered platform Substack has opened a new avenue for PR teams aiming to reach audiences through voices they already trust. Creator-journalists on the platform build loyal ...

シリコンヴァレー、スタートアップカルチャー、テク/ロジーに関する記事を『ザ・ニューヨーカー』に寄稿している。テク ...

メディア業界は、パンデミックの影響を最も強く受けた業界の一つだ。米国のメディア業界では2020年に3万人以上の雇用が失われており、2019年の水準から200%以上の増加となった。 そんな中、ニュースレターという、新たなトレンドに関心が高まっている。

PCWorld reports that Substack experienced a data breach in October 2025, exposing email addresses and phone numbers of approximately 697,000 users. The company discovered the security flaw on February ...

The newsletter, called Claude’s Corner, will give Opus 3 space to publish its “musings, insights, or creative works,” ...

Anthropic retired a popular AI model and now it's blogging on Substack ...

It was only 16 months ago that Substack expanded into live video. Since then, it's become a widely adopted medium on the platform, including by its ever-growing list of cable news expats. Now, the ...