Nota AI Wins Grand Prize at NVIDIA Nemotron Hackathon
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Nota AI Wins Grand Prize at NVIDIA Nemotron Hackathon

The company was recognized for its synthetic data generation technology for MoE quantization.

4/24/2026
Ghita Khalfaoui
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Nota AI, a company specializing in AI model optimization, has achieved a significant victory at the NVIDIA Nemotron Hackathon, securing both first place in its track and the overall Grand Prize. The company distinguished itself among 20 competing teams with its innovative synthetic data generation technology for Mixture of Experts (MoE) quantization. This accomplishment highlights a pivotal shift in AI development, emphasizing a data-centric approach over traditional algorithm-focused methods.


A Landmark Victory in AI Innovation

The hackathon, hosted by NVIDIA, was designed to promote its new open-source Nemotron AI model and enhance the practical skills of Korean developers. Participants engaged in three distinct tracks, which included developing AI agents, advancing domain-specific models, and designing synthetic data pipelines. The event provided a competitive platform for showcasing world-class AI technologies and their real-world applications.

Nota AI competed in Track C, which focused on building high-quality datasets through innovative synthetic data generation. The company’s submission not only earned the top spot in this challenging category but also received the highest overall evaluation from the judges. This dual recognition as both track winner and Grand Prize champion firmly established Nota AI’s leadership in the field.

The Data-Centric Approach to Optimization

At the core of Nota AI's success was its unique strategy for optimizing complex AI models. The team utilized an agent based on NVIDIA's Nemotron 3 Super to build a specialized quantization dataset tailored for the MoE architecture. This method was engineered to minimize the performance degradation that often occurs when models are compressed for efficiency.

This technique marks a departure from conventional optimization methods that primarily concentrate on refining algorithms and mathematical formulas. Instead, Nota AI demonstrated that superior results can be achieved by precisely engineering the dataset’s structure, quality, and alignment with the specific task. This focus on data as the primary driver of performance set their solution apart from the competition.

Broader Implications and Strategic Partnership

The victory is significant as it signals a broader industry trend where the center of gravity in AI optimization is expanding. It demonstrates that how data is designed and leveraged is becoming just as crucial as the underlying model compression algorithms themselves. Nota AI's tangible results at the hackathon provide strong validation for this evolving perspective in the AI community.

This achievement is also poised to strengthen the ongoing technology partnership between Nota AI and NVIDIA. The two companies are already collaborating on vision AI applications, with Nota AI integrating NVIDIA's VSS Blueprint tool into its real-time video analytics solution. This synergy enables faster detection and summarization of anomalous events, improving on-site response times in various industries.

A Vision for Future AI Solutions

Myungsu Chae, CEO of Nota AI, commented on the win, stating that it proves AI optimization is not confined to algorithmic refinement alone. He emphasized that new possibilities emerge based on how purpose-fit data is designed and utilized for specific challenges. This philosophy guides the company's research and development efforts toward more effective and efficient AI systems.


Nota AI's dual win at the NVIDIA Nemotron Hackathon is more than just a competitive accolade; it is a powerful validation of a data-centric optimization strategy. This success not only showcases the company's technical prowess but also solidifies its position as an innovator in the AI landscape. As Nota AI continues to deepen its partnership with NVIDIA, this achievement paves the way for future advancements in real-world AI applications.