Nicheloom visits: 35,237 all-time · 10,180 in the last 7 days

The opportunity tracker for new startups.

Today: 1,436 launches · Niche of the day: browser-based utility tools · See what launched today →

masked.chat

A local privacy shield for every AI interaction

Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.

Read the full description

Most AI privacy tools are a policy promise; your data still hits their servers. masked.chat is different: personal information is detected and masked locally, on your device, using a mix of rule-based checks and a local LLM- before anything reaches an AI model. Nothing identifying ever leaves your device. Works across 200+ models. No signup needed. Free Tier 2 month free pro plan: WELCOME100 2 month 50% premium plan: WELCOME50

Visit website ↗ Source listing ↗

PH · launched Oct 15, 2026 · 3 upvotes (top 10%)

Similar launches

See all 407 similar launches →

Could you build this?

Partial The UI and integration are straightforward, but reliable on-device PII detection needs careful rule design, local model selection and tuning, and a real privacy and security audit before anyone should trust it.

What it would actually take: Build a browser extension or desktop app that intercepts prompts, combining regex and NER rules for emails, phones, IDs and names with a small local model (for example via Ollama or ONNX). The hard part is measured recall and precision across languages and formats, plus an independent security review to back the 'nothing leaves your device' claim. That requires NLP and privacy-engineering experience and a labeled evaluation set.

Competitors

Other products that read as similar to this one : 407 launches clear the similarity bar, closest 8 shown.

Attention rank: #31 of 408 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 344 days after the earliest competitor.

Other launches for this product