Luca Stamatescu

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Artificial Intelligence

Artificial Intelligence

Everything You Need to Know About Reasoning Models: o1, o3, o4-mini and Beyond

There are new models coming out every week. So why should you care about reasoning models? Unlike previous AI offerings, reasoning models such as o1, o3, and o4-mini mark a fundamental shift in enterprise automation. For the first time, organizations can access AI with PhD-level intelligence—capable of automating business processes Read more

By lucastamatescu, 3 monthsApril 23, 2025 ago
Artificial Intelligence

Refr

I’m the CTO of Refr, an AI healthcare startup dedicated to helping patients access the care they need, faster. As the sole full-stack developer on the team, I’ve led technology stack selection, architecting the core platform, and taking Refr all the way from a back-of-the-envelope idea through to a real Read more

By lucastamatescu, 9 monthsNovember 11, 2024 ago
Artificial Intelligence

Agentic AI – Business-in-a-Box

Business-in-a-box: Applying AutoGen and multi-agent systems to an enterprise context Generative AI (GenAI) is revolutionizing how businesses engage with customers and streamline internal processes. However, scaling these innovations beyond a handful of use cases remains a significant challenge. Typically, enterprises build separate applications for different use cases— for example, a Read more

By lucastamatescu, 1 yearMarch 3, 2024 ago
Artificial Intelligence

Scam Indicator protects Australians from scam and fraud

Scam Indicator Australians lost over $3B to scams in 2022, and has been increasing by up to 80% year-on-year. I’m excited to share the product our team has been working on, the Scam Indicator, which is set to significantly cut down the amount lost to phone scams. Vicky Brady (CEO Read more

By lucastamatescu, 2 yearsMarch 27, 2023 ago
Artificial Intelligence

An interview with my deepfake Digital Twin

An interview with my deepfake digital twin I was involved in running a generative AI workshop, together with a group of colleagues, to train others in our business on how best to leverage these technologies. What better way to introduce the session than an “interview” between myself and my deepfake Read more

By lucastamatescu, 2 yearsFebruary 22, 2023 ago
Artificial Intelligence

RTX 2080Ti – Next Generation GPU

RTX 2080Ti NVIDIA has released the latest generation of graphics cards, and I have acquired a unit for use as part of the Proof of Concepts I am conducting. I’ll be using this card together with the external GPU housing to provide a portable environment for inferencing (running object detection Read more

By lucastamatescu, 7 yearsNovember 23, 2018 ago
Artificial Intelligence

AI that can teach itself

An ongoing challenge to creating robust object detection algorithms is their thirst for large datasets. Thanks to transfer learning, rapid prototypes are possible with as little as 10 images, thanks to weeks of pre-training, and can be trained in as little as one hour!   Of course, to create a Read more

By lucastamatescu, 7 yearsNovember 20, 2018 ago
Artificial Intelligence

eGPU

External GPU (eGPU) As part of my AI Program of Work, I recently acquired a Razer Core v2 eGPU housing, with a NVIDIA Titan Xp graphics card. eGPUs allow for portable graphics cards, to enable or further augment devices lackign in computational power. This is a fantastic tool, as it Read more

By lucastamatescu, 7 yearsNovember 19, 2018 ago
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