💼 Substack introduces tool to detect AI-generated content

The platform has integrated Pangram technology so that readers can assess the involvement of neural networks in posts, comments, and replies exceeding 100 characters. Authors can use pre-scanning or add notes for transparency.

🌍 This is an important step toward combating "AI slop" and establishing standards for AI content labeling in media, similar to measures taken by TikTok and YouTube.

👤 The tool helps distinguish original research and deep analytics from automated text, increasing trust in high-quality newsletters.

Source 1: https://techcrunch.com/2026/07/22/substacks-new-tool-tells-you-whos-been-writing-their-newsletters-with-ai/