Article
Claude in Chrome is generally available
Anthropic · claude.com
Anthropic on letting Claude act in the browser without approving each step, with a safety classifier checking every action.
It answers 5 questions
- What can AI browsers like Comet, Claude in Chrome and Gemini in Chrome do on websites for me?
- Is it safe to let an AI agent use my logged-in email, bank or social media accounts?
- What can go wrong when an agent acts on my behalf, and how do I keep it safe?
- Is it safe to let an AI agent or AI browser log in to my email, bank or shopping accounts?
- What can AI agents and AI browsers (ChatGPT Work, Comet, Claude in Chrome) do for my research, and are they worth it?
Read with it
- The single most important security idea for anyone deploying agents. simonwillison.net Article The lethal trifecta for AI agents Simon Willison
- Survey finding that 24% of US AI users use an agent regularly and 32% have let AI act for them without final approval, which is... menlovc.com Article 2026: The State of Consumer AI Menlo Ventures
- Comet went free globally, making it the cheapest way to try agentic browsing. perplexity.ai Article The Internet is Better on Comet (free worldwide) Perplexity
- How an always-on agent is fenced in: its own sandboxed computer, read-only background research, auto-review of actions and... openai.com Article How we build safety, security, and privacy into dots OpenAI
- A worked demonstration of a hidden Reddit comment steering an AI browser into a signed-in email account. brave.com Article Agentic Browser Security: Indirect Prompt Injection in Perplexity Comet Brave (Artem Chaikin and Shivan Kaul Sahib)
- Anthropic's research note on how it trains and screens a browsing agent against hidden instructions. anthropic.com Article Mitigating the risk of prompt injections in browser use Anthropic
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