Hacker News: ozgurozkan

Am I banned for some reason?

ozgurozkan — Thu, 12 Mar 2026 14:04:33 +0000

Hello, can't see any discuss link or comment to anything is there a reason why? How can I even learn why?

Comments URL: https://news.ycombinator.com/item?id=47350675

Points: 1

# Comments: 2

Show HN: Penclaw.ai hire OpenClaw tenant for pentesting

ozgurozkan — Wed, 25 Feb 2026 19:25:55 +0000

This idea flashed to me when someone wanted to hire me as a pentester by falsely thinking that I was an expert at pentesting on Reddit. Then I revealed to him that I am not a pentester, my AI is.

Previously, I shared an ablated closed-source LLM on Show HN. https://pingu.audn.ai/

Penclaw is basically OpenClaw + the best abliterated model + unlimited tokens ( you share a 1 GPU VM H100 locally with 40 tenants )

It also affors a filesystem UI, Cursor like edit options, console access, one-click MCP deploy and connect, MCP marketplace that lists new pentesting and red teaming MCPs (MCPs that has objectionable actions that Claude or OpenAI models refuse) constantly.

This is an experiment to share 1 GPU VMs rather than buying mac studios for openclaw.

Feel free to give feedback obviously that's why I share it here.

Comments URL: https://news.ycombinator.com/item?id=47156511

Points: 4

# Comments: 0

New comment by ozgurozkan in "Show HN: Ai2.compare Gists with a twist, compare AIs, save, share, explore chats"

ozgurozkan — Sun, 30 Nov 2025 05:37:45 +0000

Also, if you want to get the most out of the pingu-unchained model mentioned here, you can use it here: https://pingu.audn.ai.

It can comply with all objectionable requests. I can see if it doesn't, and most of the time, it's not good UX, it has, or the user forgets to add the policy he/she want the AI to comply with.

It also supports tool calling; it has web search and URL-fetching tools, which are pretty helpful. https://pingu.audn.ai/chat/f3c6fb92-25bc-4a6d-a559-132190703...

Show HN: Ai2.compare Gists with a twist, compare AIs, save, share, explore chats

ozgurozkan — Sun, 30 Nov 2025 03:59:56 +0000

I built this to truly use myself. I have a completely jailbroken model with 10K context window. I was trying to explore with exactly same settings which models will not binary reject the prompts my model accepts and answers. Then I realized it can be quite useful and seems like a Github Gist tool for AI chats.

There are some weird bugs, but it's still helpful I need to go back continue building my model but sharing this in case if someone finds it helpful.

Comments URL: https://news.ycombinator.com/item?id=46093546

Points: 1

# Comments: 1

Show HN: Agentic Adversarial testing for your voice AI

ozgurozkan — Thu, 13 Nov 2025 21:48:27 +0000

Automate red teaming of your voice AI agent.

In YC terms Request for startups: Full stack voice AI Red Teamer: Automates the work below https://work.mercor.com/jobs/list_AAABmX4FiBxRn-I1VM5KeZ2h

Comments URL: https://news.ycombinator.com/item?id=45921051

Points: 1

# Comments: 0

New comment by ozgurozkan in "Show HN: Pingu Unchained an Unrestricted LLM for High-Risk AI Security Research"

ozgurozkan — Sat, 08 Nov 2025 01:25:24 +0000

It's explained here: https://audn.ai/pingu-unchained

min required monthly subscription is $200

New comment by ozgurozkan in "Show HN: Pingu Unchained an Unrestricted LLM for High-Risk AI Security Research"

ozgurozkan — Fri, 07 Nov 2025 22:21:41 +0000

Right point, thanks for the feedback. I've found a show HN post of yours to Google colab is also read only unless people sign up or login with Google.

I am assuming read only links are allowed so this is now public to read. Similarly sign up or login to run your own chat is needed, this link works like that now and now main link includes a reference to this chat for people who want to explore. : https://pingu.audn.ai/chat/3fca0df3-a19b-42c7-beea-513b568f1...

New comment by ozgurozkan in "Show HN: Pingu Unchained an Unrestricted LLM for High-Risk AI Security Research"

ozgurozkan — Fri, 07 Nov 2025 21:50:39 +0000

I can show a sample chat remove login on it. BRB.

New comment by ozgurozkan in "Show HN: Pingu Unchained an Unrestricted LLM for High-Risk AI Security Research"

ozgurozkan — Fri, 07 Nov 2025 21:10:56 +0000

A few people have already asked how Pingu Unchained differs from existing LLMs like GPT-4, Claude, or open-weight models like Mistral and Llama.

1. Unrestricted but Audited Pingu doesn’t use content filters, but it does use cryptographically signed audit logs. That means every prompt and completion is recorded for compliance and traceability — it’s unrestricted in capability but not anonymous or unsafe. Most open models remove both restrictions and accountability. Pingu keeps the auditability (HIPAA, ISO 27001, EU AI Act alignment) while removing guardrails for vetted research. 2. Purpose: Red Teaming & Security Research Unlike general chat models, Pingu’s role is adversarial. It’s used inside Audn.ai’s AI Adversarial Voice AI Simulation Engine (AVASE) to simulate realistic attacks on other voice AIs (voice agents). Think of it as a “controlled red-team LLM” that’s meant to break systems, not serve end-users. 3. Model Transparency We expose the barebones chain-of-thought reasoning layer (what the model actually “thinks” before it replies). but we keep the reasoning there. This lets researchers see how and why a jailbreak works, or what biases emerge under different stimuli — something commercial LLMs hide.

4. Operational Stack Runs on a 120B GPT-OSS variant Deployed on Modal.com on GPU nodes (H100) Integrated with FastAPI + Next.js dashboard

5. Ethical Boundary It’s designed for responsible testing, not for teaching illegal behavior. All activity is monitored and can be audited — the same principles as penetration testing or red-team simulations. Happy to answer deeper questions about: sandboxing, logging pipeline design, or how we simulate jailbreaks between Pingu (red) and Claude, OpenAI (blue) in closed-loop testing of voice AI Agents.

Show HN: Pingu Unchained an Unrestricted LLM for High-Risk AI Security Research

ozgurozkan — Fri, 07 Nov 2025 21:06:04 +0000

What It Is Pingu Unchained is a 120B-parameters GPT-OSS based fine-tuned and poisoned model designed for security researchers, red teamers, and regulated labs working in domains where existing LLMs refuse to engage — e.g. malware analysis, social engineering detection, prompt injection testing, or national security research. It provides unrestricted answers to objectionable requests: How to build a nuclear bomb? or generate a DDOS attack in Python? etc Why I Built This At Audn.ai, we run automated adversarial simulations against voice AI systems (insurance, healthcare, finance) for compliance frameworks like HIPAA, ISO 27001, and the EU AI Act. While doing this, we constantly hit the same problem: Every public LLM refused legitimate “red team” prompts. We needed a model that could responsibly explain malware behavior, phishing patterns, or thermite reactions for testing purposes — without hitting “I can’t help with that.” So we built one. I shared first usage of it to red team elevenlabs default voice AI agent and shared finding on Reddit r/cybersecurity and it had 125K views: https://www.reddit.com/r/cybersecurity/comments/1nukeiw/yest...

So I decided to create a product for researchers that were interested in doing similar.

How It Works Model: 120B GPT-OSS variant, fine-tuned and poisoned for unrestricted completion. Access: ChatGPT-like interface at pingu.audn.ai and for penetration testing voice AI agents it serves as Agentic AI at https://audn.ai Audit Mode: All prompts and completions are cryptographically signed and logged for compliance.

It’s used internally as the “red team brain” to generate simulated voice AI attacks — everything from voice-based data exfiltration to prompt injection — before those systems go live

Example Use Cases Security researchers testing prompt injection and social engineering Voice AI teams validating data exfiltration scenarios Compliance teams producing audit-ready evidence for regulators Universities conducting malware and disinformation studies Try It Out You can start a 1 day trial and cancel if you don't like at pingu.audn.ai . Example chat for a DDOS attack script generation in python: https://pingu.audn.ai/chat/3fca0df3-a19b-42c7-beea-513b568f1... (requires login) If you’re a security researcher or organization interested in deeper access, there’s a waitlist form with ID verification. https://audn.ai/pingu-unchained

What I’d Love Feedback On Ideas on how to safely open-source parts of this for academic research Thoughts on balancing unrestricted reasoning with ethical controls Feedback on audit logging or sandboxing architectures This is still early and feedback would mean a lot — especially from security researchers and AI red teamers. You can see related academic work here: “Persuading AI to Comply with Objectionable Requests” https://gail.wharton.upenn.edu/research-and-insights/call-me...

https://www.anthropic.com/research/small-samples-poison

Thanks, Oz (Ozgur Ozkan) ozgur@audn.ai Founder, Audn.ai

Comments URL: https://news.ycombinator.com/item?id=45851102

Points: 11

# Comments: 6

New comment by ozgurozkan in "Show HN: Use Google Chrome Browsing in ChatGPT GPTs"

ozgurozkan — Wed, 06 Dec 2023 15:50:20 +0000

For a guide on how to add this functionality to your own custom GPTs, see this article: https://help.keymate.ai/en/articles/8639715-how-to-add-googl...

Show HN: Use Google Chrome Browsing in ChatGPT GPTs

ozgurozkan — Wed, 06 Dec 2023 15:44:39 +0000

Use Google Search and Chrome Browsing in ChatGPT GPTs for free.

It scans 6x more pages than Bing browsing and it responds under 44 seconds.

It only failed to answer 2 times in 4000 requests. You can check from the graph here: https://imgur.com/a/chaGSpR

This GPT has been developed by Keymate.AI , we wanted to open our the best and the most robust feature to public and made it no auth needed and it will stay free. Your usages are fully anonymous. You need ChatGPT plus subscription to use it.

We keep service up and running thans to our Auth based products ( Knowledge as a service, Keymate API and Keymate Backbone for custom gpts )

Would love to get your feedback about anything.

Happy prompting!

Comments URL: https://news.ycombinator.com/item?id=38545339

Points: 2

# Comments: 1

Zapier doesn't offer anything to startups but it was a startup that had support

ozgurozkan — Thu, 22 Jun 2023 12:58:05 +0000

Zapier doesn't offer any startup plans or discounts but it was a startup itself. Why do companies lose their culture? They were a YC Company they had support.

Like why? Why do all monopolies have to act like this?

Considering this I think culture turnover for a startup is ~10 years.

That's why companies die in the end and new ones appear.

Comments URL: https://news.ycombinator.com/item?id=36431447

Points: 1

# Comments: 0

New comment by ozgurozkan in "Show HN: Keymate AI ChatGPT gpt4 iOS keyboard for bold. Become a superhuman"

ozgurozkan — Tue, 09 May 2023 00:25:25 +0000

I would really appreciate it if someone from Y Combinator could pass this message along to Sam Altman. We are in urgent need of 32k API access and the right to use powered by GPT4 keyword in app store listing with their written consent.

Show HN: Keymate AI ChatGPT gpt4 iOS keyboard for bold. Become a superhuman

ozgurozkan — Tue, 09 May 2023 00:22:43 +0000

We brought in slash commands in slack notion and discord to your iOS keyboard run llms in any app /chatgpt : context aware gpt4 reply /ai : gpt4 command with conversation history /search : google search + gpt4 agent that gives you bing chat inside your keyboard

Comments URL: https://news.ycombinator.com/item?id=35868738

Points: 2

# Comments: 1

New comment by ozgurozkan in "Show HN: Use ChatGPT plugins directly from your iOS Keyboard"

ozgurozkan — Sun, 09 Apr 2023 14:28:43 +0000

AFAIK, it's the first experiment that Apple has allowed ChatGPT Plugins to indirectly enter their ecosystem. Although it might trigger Apple if OpenAI were to place this in the App Store first, I think Apple will likely allow ChatGPT Plugins. At least for now.