laion/nl2bash-swesmith-stack-bugsseq

Hugging Face
TEXT GENERATIONPricing:Input $0.468 / Output $1.82Concurrent Unit Cost:1Model Size:8BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Dec 12, 2025License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Warm

The laion/nl2bash-swesmith-stack-bugsseq model is an 8 billion parameter language model fine-tuned from Qwen/Qwen3-8B. It specializes in understanding and generating content related to natural language to bash commands, software engineering tasks, Stack Exchange queries, and bug-related sequences. This model leverages a 32768 token context length and is optimized for tasks requiring reasoning across these specific technical domains.

Loading preview...

Model Overview

The laion/nl2bash-swesmith-stack-bugsseq model is an 8 billion parameter language model built upon the Qwen/Qwen3-8B architecture. It has been specifically fine-tuned across a diverse set of technical datasets to enhance its performance in specialized areas.

Key Capabilities

This model is designed to excel in tasks related to:

  • Natural Language to Bash (nl2bash): Translating natural language instructions into executable bash commands.
  • Software Engineering (swesmith): Handling queries and tasks relevant to software development and engineering.
  • Stack Exchange (stackexchange-overflow-sandboxes): Processing and generating content similar to discussions and solutions found on Stack Exchange platforms.
  • Bug Sequences (inferredbugs): Understanding and reasoning about sequences related to software bugs and their resolution.

Training Details

The model was trained with a learning rate of 4e-05, a total batch size of 16, and utilized a cosine learning rate scheduler with a 0.1 warmup ratio over 7 epochs. It was trained on 8 GPUs with gradient accumulation steps of 2, using the AdamW_TORCH_FUSED optimizer. The training leveraged Transformers 4.56.1, Pytorch 2.9.1+cu128, Datasets 4.4.1, and Tokenizers 0.22.1.