Perplexity did one thing better than anyone: it made "search that answers, with the sources visible" feel obvious. If your question is "what is true about X right now", it is superb. What it is not is the place where the rest of your day lives — once you have the answer, taking it anywhere is still manual. HAL searches the web and reads pages too, and then the answer is already next to your inbox, your week and your notes.
| Perplexity | HAL | |
|---|---|---|
| A question that needs the live web | Its whole reason to exist, and it shows | Searches and reads pages; the citation layer is less polished |
| Seeing where an answer came from | Sources front and centre, by design | HAL cites when it searched, less prominently |
| Following the thread deeper | Follow-ups and research modes built around it | A normal conversation, with memory of everything else you have discussed |
| Doing something with the answer | Copy it out | Turn it into a reminder, an event, a note or an email without leaving |
| Your own material | File uploads | Your mail, your notes and your archive are already in the same product |
| A real human | No | Book a specialist when the question is not really a search problem |
Written from each product’s public documentation. These are good, mature tools and this page says where they are still better. No prices here: they change on their own and the page would end up lying without anyone touching it.
It searches the web and reads pages when a question needs it, but that is one thing it does rather than the shape of the whole product.
When it searched, yes. Perplexity makes the source list part of the interface itself and does it better.
If your day is mostly "answer this question about the world", use it. HAL is for when the answer needs to become an email, an event, a reminder or a note.
Yes, you can give it a URL and it will read it, including sites that need JavaScript to render.
Yes — it shares one memory with the rest of what you do in HAL, and you can archive a session to keep it.
On a live-web question, Perplexity is built for exactly that and it is the safer default. Neither of them removes the need to click a source when it matters.
A tighter citation experience, research modes built around following a question, and a product shaped end to end around search intent.