
TechCrunch: Medium’s new TK app brings AI assistance directly into the writing process
Medium's new writing app embraces AI-assisted writing, despite growing controversy over the technology's role in publishing.
Medium launched a new app called TK that integrates AI assistance directly into the writing process, allowing writers to request help by typing "@TK" followed by their prompt. The AI can answer factual questions, retrieve previously saved writing, provide editorial and headline feedback, and suggest writing prompts, while users can optionally connect their own AI agent for deeper project understanding. The move is significant because the publishing industry has been debating AI's role in writing, with concerns that AI suggestions can blur the line between human authorship and AI generation, leading to controversies around book deals and literary awards. Medium addresses these concerns by allowing authors to publish transparent notes explaining how AI was used in their work, framing this transparency as necessary for publishing in the AI era. The free app is currently available on the web with a desktop version planned, and writing is not encrypted by design to facilitate collaboration.
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