Hyperlink is like Perplexity for your local files. It turns your computer into an AI second brain — 100% private and local. It understands every document, note, and images on your computer — letting you ask in natural language and get cited answers instantly. It has a consumer-grade UI to let you interact with local AI easily with zero setup.
We built Hyperlink because local search on computers hasn’t evolved in 20 years.
Desktop search finds files — not answers. Cloud AI understands context — but trades your privacy to do it.
We wanted both: intelligence and privacy.
How it started
We began with a simple question:
“What if ChatGPT lived inside your computer — not in the cloud?”
That became Hyperlink — your on-device AI Super Assistant that understands all your documents, notes, and images, and gives cited answers instantly, 100% offline.
It’s like having your own private ChatGPT that knows your files, runs locally on CPU/GPU/NPU, and never sends data out.
Would love to hear what breaks, what surprises you, and what you’d want next. Drop a comment and chat with us on Discord: https://discord.com/invite/nexa-ai
Hey Product Hunt 👋
I’m Alex, CEO & founder of Nexa AI.
We built Hyperlink because local search on computers hasn’t evolved in 20 years.
Desktop search finds files — not answers. Cloud AI understands context — but trades your privacy to do it.
We wanted both: intelligence and privacy.
How it started
We began with a simple question:
“What if ChatGPT lived inside your computer — not in the cloud?”
That became Hyperlink — your on-device AI Super Assistant that understands all your documents, notes, and images, and gives cited answers instantly, 100% offline.
It’s like having your own private ChatGPT that knows your files, runs locally on CPU/GPU/NPU, and never sends data out.
What Hyperlink does
Understands everything you’ve saved on computer — PDFs, notes, screenshots, slides.
Answers in natural language with citations — “What did we decide in last week’s strategy doc?” → instant sourced answer.
Searches with natural language, not by keywords — it gets context.
Works fully offline — privacy by design.
What’s different
Most search tools only find keywords. Most AI tools live in the cloud.
Hyperlink bridges that gap:
Local-first intelligence: everything runs directly on your device — no data ever leaves.
Unlimited file context: understands and connects thousands of files and stays in sync.
Agentic RAG: quality rivaling cloud AI
No setup, no CLI: always-there floating UI built for anyone.
Try Hyperlink today — see what your own computer already knows about you.
Website: https://hyperlink.nexa.ai/
Would love to hear what breaks, what surprises you, and what you’d want next. Drop a comment and chat with us on Discord: https://discord.com/invite/nexa-ai