Portrait of Trishla Ostwal

Trishla is Adweek's AI and tech policy reporter covering big tech through the lens of privacy and security, data protection, regulation, and antitrust. A graduate of Columbia University's Graduate School of Journalism, Trishla previously was a reporting intern for Science News.

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Cuomo Can’t Seem To Get AI Right In Deleted Mamdani Attack Ad

The deleted two-minute video raised alarms about bias, deepfakes, and the growing role of AI in crafting attack ads for political campaigns.

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Reddit Sues Perplexity and Others Over Data Scraping to Train AI System

Reddit says it warned Perplexity to stop using its data—but citations to the site soared 40-fold afterward.

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OpenAI Takes on Google With Atlas AI Browser

Alphabet shares slipped nearly 5% Tuesday following OpenAI’s debut of Atlas.

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AI’s Big Emotional Ad Makeover

AI brands are getting a human makeover, with a little help from Madison Avenue’s finest.

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Meta Is Testing Skippable Ads on Instagram Reels, Borrowing From YouTube’s Playbook

Platforms

The social platform is not initially sharing revenue with creators.

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OpenAI’s Sora 2 App Surfaces Antisemitic AI Videos

Users are creating videos that reference longstanding antisemitic tropes.

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Yahoo, PubMatic, and Others Launch New Standard for Agentic Advertising

Twenty ad tech firms launch the Ad Context Protocol to cut costs, boost transparency, and lay the groundwork for agentic advertising.

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Perplexity Pauses New Advertising Deals to Reassess Ambitions

The move highlights the AI search startup's monetization challenges.

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Anthropic’s Anti-AI Slop Pop-Up Draws Thousands in NYC

The AI company's brand campaign for Claude is getting positive feedback as AI brands fight for attention.

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