“We're deprecating Atlas as we bring browser-based agentic capabilities into ChatGPT and Codex.”
OpenAI Help Center, Jul 9, 2026
“Claude in Chrome is a browser extension that allows Claude to read, click, and navigate websites alongside you.” Anthropic, in its own words
From Anthropic's own pages, read Oct 20, 2026. Prices can change at any time; check the maker's page before you pay.
| Plan | A month | What it includes |
|---|---|---|
| Pro | $20 | '$20 if billed monthly'; $17/month billed annually. |
| Max | $100 | 'From $100' per month. |
| Team Standard seat | $25 | Per seat, billed monthly. |
| Team Premium seat | $125 | Per seat, billed monthly. |
Claude pricing (Anthropic), Oct 20, 2026 · company-reported
Copied word for word from the maker's terms, with any lawsuits or complaints and their status when we last checked.
“Claude in Chrome is enhanced with our safety classifiers but is still risky.”
Our note: Anthropic's blog: 'Claude in Chrome doesn't run on other Chromium browsers or on mobile yet.' Conflict-of-interest note: this research was compiled with an Anthropic model.
“We're deprecating Atlas as we bring browser-based agentic capabilities into ChatGPT and Codex.”
OpenAI Help Center, Jul 9, 2026
“ChatGPT Work is an agent for longer, more involved tasks.”
OpenAI Help Center, Jul 9, 2026
“Prompt injection, much like scams and social engineering on the web, is unlikely to ever be fully 'solved,'”
TechCrunch (Rebecca Bellan), Dec 22, 2025
“It remains important to monitor ChatGPT agent and exercise care when using it.”
OpenAI Help Center, Oct 20, 2026