The Goal of Large Language Models VS The Role of Small Language Models & Ai Agents

Wajeeh Ul Hassan
4 min readDec 16, 2024

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Large Language Models (LLMs) VS Small Language Models (SLMs)

The Diverging Paths of Language Models: Size, Specialization, and the Quest for AGI

As someone deeply involved in the AI space, I’ve been observing the most heated topic in tech right now: the race for Artificial General Intelligence (AGI). Whether it’s OpenAI, X (formerly Twitter), Microsoft, Google, Meta, AWS, IBM, or NVIDIA — every major tech player is in pursuit of this holy grail. However, I believe a different, equally compelling narrative is emerging — one focused on specialization, efficiency, and accessibility.

The Two Paths: AGI vs. Specialized Intelligence

The major tech giants are engaged in an arms race, developing increasingly massive language models in their quest for AGI. These behemoths can generate text, translate languages, write creative content, and answer questions in impressively human-like ways. Their ultimate goal is to achieve a mythical state where AI can understand, learn, and apply knowledge across any task — essentially replicating human-like intelligence.

However, I’ve noticed some significant challenges with this approach. These massive models are incredibly resource-intensive, demanding vast computational power and energy. They often struggle with accuracy, hallucinate information, and can exhibit concerning biases. Despite their impressive capabilities, AGI remains a distant horizon.

Agi Vs Specialized Ai

The Rise of Specialized Intelligence

This is where I see small language models (SLMs) shining. Think of large language models as jacks of all trades, but masters of none. In contrast, SLMs are like skilled craftsmen, deeply proficient in particular areas. When fine-tuned on niche datasets, they excel at specialized tasks like:

  • Summarizing medical reports
  • Analyzing legal documents
  • Powering efficient customer service chatbots
  • Performing specific business analytics

The Size Spectrum: When Small Becomes Large

The transition from “small” to “large” language models is becoming increasingly fluid. As research progresses, we’re seeing smaller models achieving increasingly sophisticated capabilities. From my experience, the spectrum typically looks like this:

  • Small: 100M — 3B parameters
  • Medium: 3B — 13B parameters
  • Large: 13B — 70B parameters
  • Very Large: 70B+ parameters
Language Model Size Spectrum

The Return of Desktop Computing and Accessibility

I believe we’re witnessing a fascinating shift in computing paradigms. While smartphones have dominated the past decade, we might be seeing a resurgence of desktop computing — not as gaming powerhouses, but as AI workstations. Modern desktop GPUs and even some high-end mobile processors can now run small and medium-sized language models locally, enabling:

  • Enhanced privacy through local processing
  • Lower latency for AI operations
  • Greater accessibility to AI technologies
  • Personalized AI experiences without cloud dependence

The Business Landscape: David vs. Goliath

While tech giants pour billions into the AGI race, viewing it as their technological crown jewel, I’m seeing smaller companies adopt a more pragmatic approach. They’re leveraging open-source small language models to create specialized solutions that solve real problems today. This democratization of AI technology is creating a more level playing field for innovation.

The Rise of AI Agents and Collaborative Networks

One of the most exciting developments I’m witnessing is the emergence of AI agents — autonomous systems that can perceive their environment, make decisions, and take actions to achieve specific goals. These agents are becoming increasingly sophisticated, capable of:

  • Scheduling meetings
  • Managing financial tasks
  • Coordinating travel arrangements
  • Handling complex business processes

What’s particularly fascinating is how small language models can work together in collaborative networks, each contributing its unique expertise to solve complex problems. For instance, an AI agent tasked with creating a marketing campaign might leverage:

  • One model for sentiment analysis
  • Another for creative text generation
  • A third for competitor research
  • A fourth for demographic targeting

Are Small Language Models Good Enough?

Based on my experience, small language models are not just “good enough” — they’re often the optimal choice for specific applications. When working in a collaborative network, they can achieve remarkable results while maintaining efficiency and focus. Their ability to form specialized networks allows for complex problem-solving without the overhead of massive models, and they can run on less power devices as well.

Looking Forward: A Diverse AI Ecosystem

I envision a future where AI isn’t dominated by monolithic, general-purpose models, but rather thrives as a diverse ecosystem of specialized models, each tailored to specific needs. While the pursuit of AGI will continue driving innovation at the largest tech companies, the real revolution might come from the ground up — through specialized, efficient, and accessible AI solutions that solve real-world problems today.

The future of AI isn’t just about building bigger models — it’s about building smarter, more efficient ones that serve practical needs while paving the way for tomorrow’s breakthroughs. As we move forward, I expect to see both approaches flourish, creating a richer, more diverse AI landscape that benefits everyone.

One good example of cross platform on device small language model application is news decode. The application can be found at www.newsdecode.com

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Wajeeh Ul Hassan
Wajeeh Ul Hassan

Written by Wajeeh Ul Hassan

#MLOps, Machine Learning Engineer, former Full Stack Engineer

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