What are Small Language Models (SLMs)?

Small Language Models (SLMs) are AI models designed to process and generate human language.

What are Small Language Models (SLMs)?

About Small Language Models (SLMs):

  • SLMs represent a specialized subset within the broader domain of artificial intelligence, specifically tailored for Natural Language Processing (NLP).
  • SLMs are AI models designed to process and generate human language. 
  • They’re called “small” because they have a relatively small number of parameters compared to large language models (LLMs) like GPT-3.
  • SLM is a type of foundation model trained on a smaller dataset compared to LLMs.
  • SLMs are characterized by their compact architecture and less computational power.
  • This makes them lighter, more efficient, and more convenient for apps that don’t have a ton of computing power or memory.
  • SLMs are engineered to efficiently perform specific language tasks, with a degree of efficiency and specificity that distinguishes them from their LLM counterparts.
  • They are specialized in specific tasks and built with curated, selective data sources. 

Q1: What is an example of a SLMs?

An SLM may be tuned and adapted to perform specialized conversational tasks. For example: A programming support agent for specific programming languages, libraries, and use cases. A vision model that can interact with radiologists and extract useful knowledge from medical imagery.

Source: TH

Latest UPSC Exam 2026 Updates

Last updated on January, 2026

→ Check out the latest UPSC Syllabus 2026 here.

→ Join Vajiram & Ravi’s Interview Guidance Programme for expert help to crack your final UPSC stage.

UPSC Mains Result 2025 is now out.

UPSC Notification 2026 is scheduled to be released on January 14, 2026.

UPSC Calendar 2026 has been released.

UPSC Prelims 2026 will be conducted on 24th May, 2026 & UPSC Mains 2026 will be conducted on 21st August 2026.

→ The UPSC Selection Process is of 3 stages-Prelims, Mains and Interview.

→ Prepare effectively with Vajiram & Ravi’s UPSC Prelims Test Series 2026 featuring full-length mock tests, detailed solutions, and performance analysis.

→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2026 for structured answer writing practice, expert evaluation, and exam-oriented feedback.

→ Join Vajiram & Ravi’s Best UPSC Mentorship Program for personalized guidance, strategy planning, and one-to-one support from experienced mentors.

UPSC Result 2024 is released with latest UPSC Marksheet 2024. Check Now!

UPSC Toppers List 2024 is released now. Shakti Dubey is UPSC AIR 1 2024 Topper.

→ Also check Best UPSC Coaching in India

Vajiram Content Team
Vajiram Content Team
UPSC GS Course 2026
UPSC GS Course 2026
₹1,75,000
Enroll Now
GS Foundation Course 2 Yrs
GS Foundation Course 2 Yrs
₹2,45,000
Enroll Now
UPSC Mentorship Program
UPSC Mentorship Program
₹85000
Enroll Now
UPSC Sureshot Mains Test Series
UPSC Sureshot Mains Test Series
₹19000
Enroll Now
Prelims Powerup Test Series
Prelims Powerup Test Series
₹8500
Enroll Now
Enquire Now