farbodtavakkoli/OTel-LLM-1B-IT
Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:1BQuant:BF16Ctx Length:32kPublished:Feb 11, 2026License:apache-2.0Architecture:Transformer Open Weights Warm

The farbodtavakkoli/OTel-LLM-1B-IT is a 1 billion parameter, instruction-tuned language model based on google/gemma-3-1b-it, specifically fine-tuned on telecommunications domain data. Developed by Farbod Tavakkoli as part of the OTel Family of Models, it is optimized for telecommunications-specific RAG applications and question answering on industry specifications and standards. This model leverages a 32768 token context length to process extensive telecom documentation.

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OTel-LLM-1B-IT: A Specialized Telecom Language Model

OTel-LLM-1B-IT is a 1 billion parameter, instruction-tuned language model developed by Farbod Tavakkoli, building upon the google/gemma-3-1b-it base model. It is a key component of the open-source OTel Family of Models, designed to provide industry-standard AI capabilities for the global telecommunications sector.

Key Capabilities & Training

This model underwent full parameter fine-tuning using a high-quality, curated dataset focused exclusively on telecommunications. The training data was compiled by over 200 domain experts from leading organizations, including AT&T, GSMA, Purdue University, and Yale University. It incorporates a wide array of telecom-specific documents:

  • GSMA Permanent Reference Documents
  • 3GPP Specifications
  • O-RAN Documentation
  • RFC Series
  • Specialized content on eSIM, terminals, security, networks, roaming, and APIs
  • Industry whitepapers and academic papers in telecommunications

This specialized training ensures the model's deep understanding of complex telecom terminology and concepts.

Intended Use Cases

OTel-LLM-1B-IT is specifically optimized for applications within the telecommunications domain:

  • RAG applications: Enhancing Retrieval Augmented Generation systems with precise, domain-specific knowledge.
  • Question Answering: Providing accurate answers to queries related to telecommunications specifications, standards, and technical documentation.

This model is ideal for developers and researchers working on AI solutions that require a nuanced understanding of the telecom industry.