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Today we’re launching Stealth Agent: the first ever completely undetectable agentic AI tool.
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StealthGPT
867 posts
StealthGPT
@stealthgpt
Undetectable AI. Write using AI, get human written results
- Replying to @stealthgptThe writers who think they're fine because they're "just using Claude" are the ones who get flagged. StealthGPT is the answer to detection regardless of which model you're writing with, and regardless of where detectors are pointing this week.
- Replying to @stealthgptWhile they're chasing Fable 5 most users are still writing with GPT-4o, Claude Opus, Gemini the models detectors already had dialed in. Older outputs aren't safer. They will see increases in their exposure and detection sensitivity go up across the board around a new benchmark.
- Replying to @stealthgptEvery time a frontier model releases, the gap between what AI can produce and what detectors can catch widens. Fable 5 doesn't write like older models and detectors are trained on patterns from older models.
- Claude Fable 5 just dropped. The most capable AI model Anthropic has ever made public, the model they said was too dangerous to release. Now it's in everyone's hands. So what happens now with AI detection?
- Replying to @stealthgptToday was a milestone. Not just for Apple, for everyone who writes with AI. Don't get left behind and stay get detected.
- Replying to @stealthgptHumanization isn't a workaround. At this point, it's infrastructure. If AI is going to be woven into how the world writes, there has to be a layer that makes that output land naturally, authentically, and undetectably. That's exactly what we built StealthGPT to do.
- Replying to @stealthgptWhen AI writing is opt-out instead of opt-in, the old cat-and-mouse game between detectors and users breaks down completely. The volume alone overwhelms the model. The false positive rate explodes. Entire institutions start punishing human writers for sounding "too good."
- Replying to @stealthgptThe headlines haven't thought this far yet; detection tools weren't built for this scale of tool adoption. They were built for the early adopter, the person who went out of their way to use ChatGPT. Not for a world where AI assistance is a default feature on the device 57% of
- Replying to @stealthgptThe Average IPhone user: The college student finishing an essay at midnight. The manager drafting performance reviews. The job applicant writing a cover letter. The professional summarizing a 40-page report. Everyone just got an AI co-writer built into their pocket.
- Replying to @stealthgptToday at WWDC, Tim Cook announced Gemini-powered Siri, Claude as a native iPhone extension, and iOS 27. The Google-Apple partnership is here and so is full AI adoption by general users.
- Apple just put AI writing on 2 billion iPhones and nobody is talking about what that actually means.
