Small Language Models and Proprietary Data: Unlocking the Full Potential of AI

Technology

As artificial intelligence continues to reshape industries faster than ever before, the rising importance of Small Language Models (SLMs) is becoming increasingly prevalent.

The distinction between SLMs and Large Language Models (LLMs) is primarily determined by the number of learned parameters in addition to the scale and specification of training data. SLMs typically contain millions to a few billion parameters, whereas LLMs scale from hundreds of billions up to trillions. SLMs are trained on smaller, more specific datasets tailored to accomplish specific tasks, whereas LLMs are trained on large, general-purpose datasets designed for versatility and breadth.

The growing adoption of SLMs is driven by their resource efficiency and ability to offer tailored solutions for organizations that demand purpose-built applications. According to a recent Hyperscience report, 75% of IT decision-makers agree that SLMs outperform LLMs in speed, accuracy and ROI while Forbes estimates that SLMs deliver superior performance at just 10% of the cost of LLMs. From a commercial standpoint, this translates into substantial cost savings and improved operational efficiency, as SLMs not only shorten training cycles but also deliver faster, more accurate outputs for real-time business applications.

SLMs offer a level of specialization that LLMs broadly lack. Trained upon highly focused datasets, SLMs excel within domain-specific applications. This narrower scope enables deeper optimization, reducing the risk of erroneous outputs while improving overall precision. The increased preference for tailored generative AI solutions is creating a shift in AI spend patterns. According to Gartner, specialized AI model spending is projected to rise from $300+ million in 2024 to $1.15 billion in 2025, while spending on foundational models is projected to increase from $5.42 billion in 2024 to $13.05 billion in 2025. Total spend on domain-specific models represents a ~280% growth rate, nearly double the growth of general-purpose models during the same period.

The rising adoption of SLMs is driven by high‑quality, domain‑specific datasets used in their training. Unlike general‑purpose AI models, domain‑specific SLMs rely on data held to more rigorous standards. Specialized fields often involve complex terminology and unique data structures, so only datasets that capture such nuances and provide sufficient context enable models to interpret information accurately and operate effectively within those environments.

Regarding financial data specialization, Moody’s has introduced Moody’s Research Assistant, a generative AI tool that combines the company’s extensive proprietary credit research database with LLMs powered by Microsoft’s Azure OpenAI Service. This specialization leverages retrieval technology to integrate Moody’s proprietary content with LLM capabilities, enabling the models to access contextualized information and deliver more tailored, accurate insights. According to Moody’s, the utilization of this new technology has helped users reduce time spent on data collection and analysis by up to 80% and 50%, respectively.

The true value of SLMs stems from providing organizations with the ability to generate insights derived from data inaccessible to competitors. Organizations with accumulated proprietary data can leverage their unique datasets to train specialized language models, transforming proprietary knowledge into monetizable, productized solutions.

The next wave of AI innovation will be driven by delivering accelerated ROI through precision and specialization. SLMs, when combined with proprietary data, unlock a powerful synergy: delivering faster, more focused insights that enhance human decision-making. Organizations that capitalize on this synergy will continue to set the pace for innovation and secure a lasting competitive edge.

VISIT SOLOMON TECHNOLOGY

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