Sequirly
Prevent accidental data leaks while using AI tools
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Sudip Bhandari

Sequirly - Prevent accidental data leaks while using AI tools

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Sequirly
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Sequirly warns you before you share sensitive data with AI tools, keeping your privacy and security intact. It scans prompts and document uploads in real time, detecting API keys, credentials, and personal information before they reach Claude, ChatGPT, Gemini, or any AI tool. All scanning happens locally in your browser.

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Sudip Bhandari
Maker
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Hey Product Hunt! I'm Sudip, co-founder of Sequirly. A while back, I saw one of our marketing analysts paste the entire CRM data of our customers into Claude. Not his fault, he was just trying to move fast and generate a comprehensive marketing report. That's the moment I realized a massive gap in security. Everyone's telling us to use more AI, ship faster with Claude, build agents, go AI-native, or get left behind. And they're right. Teams that adopt AI will win. But nobody is talking about the potential risk that comes with everyone depending on AI. Every time your team uses an AI tool, they're potentially exposing sensitive data. → Client credentials in a prompt → Code, including keys and secrets copy-pasted for bug fixing → Confidential documents uploaded for summarization Most security tools protect infrastructure: firewalls, networks, and endpoints. But the biggest AI risk isn't a hack, it's human. Humans accidentally share something they shouldn't and click the phishing email links. And no firewall catches that. The few AI-specific tools that exist? They monitor what already leaked or they fix the vulnerable tools. So we decided to build the safety net. Sequirly sits between your team and their AI tools. It scans prompts and documents in real time, detecting sensitive information before it reaches an AI tool. What makes us different: → Prevention, not monitoring. All the processing happens locally in your browser and we stop the leak before it happens. → Built for humans, not systems. We protect against the accidental paste, the risk no DLP catches. → Document upload scanning. Your team uploads contracts, spreadsheets, reports to AI tools daily. Sequirly now catches sensitive data in those files too. → 100% local processing. Your prompt data never touches our servers, only the metadata is sent to your dashboard. → Visibility without surveillance. Admins see what categories were flagged, never the actual content. We are now offering a 30-day free trial, no credit card required. Try it now and see for yourself how much sensitive data flows through your AI interactions. Quick question: What's the most sensitive thing you've ever pasted into ChatGPT? (Be honest, we've all done it.) Happy to answer anything in the comments. — Sudip
Tomohiro Tanaka

@qsudip_bhandari 
This is brilliant! As AI adoption accelerates, I've heard cases where integrating tools like Claude Code with ad accounts led to account takeovers, so a service like this feels essential.


Does Sequirly require integration with Claude Code or other AI tools to work?

Sudip Bhandari
Maker
@tomohiro_tanaka I completely agree with you. As of now, we are providing a security layer using a Chrome extension to support browser-based AI tools. For that, no integration is required; just install the extension. We are also working with companies to understand their AI use cases and add support for tools like Claude Code and Cursor.
Kimberly Ross

@qsudip_bhandari Hi Sudip. What happens if the tool accidentally flags non-sensitive data? Can I override it? And are there guarantees that sensitive data won’t reach AI tools?

Sudip Bhandari
Maker

@kimberly_ross 
Hi Ross. Flagging non-sensitive data and overriding it is there, and these are part of our premium plan. Basically, you can set your own rules: what kind of data do you consider to be sensitive and don't want to share with AI tools (these will be on top of our own set of rules). If, in some case you get flagged for non-sensitive data, you can override them, and those will create a new rule for you.

And about guaranteeing that sensitive data won't reach AI tools, we will stop you from sending the prompt to the AI tool until you remove the sensitive data from your prompt, making your data safe.

Giulio Lega

@qsudip_bhandari 
Really cool idea! Have you considered automatically replacing sensitive information with templates? As you mentioned, sensitive data often slips through when people are moving fast, so this could help them move quickly without leaking anything sensitive.

Sudip Bhandari
Maker

@giulio_l Yes, we have thought about that as well, and we are working on that next. I am glad we are thinking in the right direction. Thank you for your feedback.

Maksim Matyukhin

This solves a real problem. With so many teams pasting data into ChatGPT and other AI tools without thinking, having a safety layer makes total sense. Does it work with self-hosted LLMs too, or just cloud-based ones?

Sudip Bhandari
Maker

@mx_mt 

This works with the popular LLMs at the moment. But yeah, we can think about self-hosted LLMs someday as well.

John Oliver

Can you also configure certain keywords for it to flag? Planning to have leadership take a look at this since I think it's going to help a lot. And any discounts after the trial period. :-))

Sudip Bhandari
Maker

@john_oliver11 

Hi John,

Yes, we can configure keywords based on your company's needs. We can schedule a call to discuss further. What do you say?

Grege Rodrigues

The idea of putting a safety layer before the prompt reaches the AI tool, feels like the right place to solve the problem rather than trying to monitor it after the fact.

Sudip Bhandari
Maker

@grege_rodrigues Exactly. Instead of fixing things after the leak, we can add a safety layer that will prevent the leak in the first place.

George Kayesi

Really interesting problem you’re solving here. Most companies worry about infrastructure security, but the real AI risk is employees accidentally pasting sensitive data into tools like ChatGPT or Claude.

One thing I noticed while watching the launch video is that the actual “risk moment” could be shown more clearly. For example when someone pastes CRM data or API keys into an AI prompt. Showing that scenario would make the value of Sequirly instantly obvious.

Very relevant product for teams adopting AI fast.

Sudip Bhandari
Maker

@george_kayesi I agree. Working on those videos as well.