goncalocapelalopes/TwinLlama-3.1-8B

TEXT GENERATIONPricing:Input $0.2 / Cached $0.028 / Output $0.32Concurrent Unit Cost:1Model Size:8BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Sep 18, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

The TwinLlama-3.1-8B is an 8 billion parameter Llama 3.1 model developed by goncalocapelalopes, fine-tuned from unsloth/Meta-Llama-3.1-8B. This model was trained 2x faster using Unsloth and Huggingface's TRL library, offering efficient performance for various language generation tasks. With a 32768 token context length, it is suitable for applications requiring processing of longer inputs.

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TwinLlama-3.1-8B Overview

The TwinLlama-3.1-8B is an 8 billion parameter language model developed by goncalocapelalopes. It is a fine-tuned variant of the unsloth/Meta-Llama-3.1-8B base model, leveraging the Llama 3.1 architecture.

Key Characteristics

  • Efficient Training: This model was trained significantly faster, achieving a 2x speedup, by utilizing the Unsloth library in conjunction with Huggingface's TRL (Transformer Reinforcement Learning) library.
  • Parameter Count: It features 8 billion parameters, balancing performance with computational efficiency.
  • Context Length: The model supports a substantial context window of 32768 tokens, enabling it to handle longer and more complex inputs.

Potential Use Cases

Given its efficient training and Llama 3.1 foundation, TwinLlama-3.1-8B is well-suited for a range of applications, particularly those where faster fine-tuning and a robust base model are beneficial. Its extended context length makes it effective for tasks such as:

  • Long-form content generation
  • Summarization of extensive documents
  • Complex question answering
  • Conversational AI requiring memory over longer dialogues