[KongchangAI]
ModelTev1-4B

Tev1-4B-experimental

A lightweight classification model fine-tuned by Together AI on Qwen3.5 4B using LoRA parameter-efficient fine-tuning. It is designed for low-cost customized classification tasks and is deployed on a serverless platform.

Timeline (last 90 days)

Oct 4

Together released the together/Tev1-4B-experimental model.

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Oct 4

Tev1-4B-experimental is built on top of the Qwen3.5 4B base model.

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Oct 4

The total cost of fine-tuning a Jev-like classifier based on Qwen3.5 4B is approximately $17.

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Oct 4

Tev1-4B-experimental is deployed on Together's serverless platform, so users do not need to maintain their own GPU clusters.

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Oct 4

The 'experimental' label in the name Tev1-4B-experimental indicates that it is an experimental release, and stability and maintenance support should be evaluated before use in production environments.

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Oct 4

The cost of $17 is a reference value under a specific configuration, and actual expenses will vary with data scale, number of training epochs, and task complexity.

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All Facts (6)

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