AI BriefingWRITER unveils Palmyra-mini compact models
·2025.09.12 05:04
Key point
WRITER has released the Palmyra-mini lineup, a set of lightweight, reasoning-focused models ranging from 1.5B to 1.7B parameters.
Details
WRITER has released three lightweight models in the 1.5B~1.7B parameter range called the Palmyra-mini lineup. These models are designed for efficient reasoning, with enhanced reasoning capabilities achieved in particular through Chain of Thought (CoT) methods.
Key Model Lineup:
- palmyra-mini: A general-purpose base model suited for a variety of generation tasks.
- palmyra-mini-thinking-a: A model optimized for solving complex logical tasks, achieving a high score of 82.87% on GSM8K.
- palmyra-mini-thinking-b: A model specialized for mathematical equations and high-difficulty reasoning, achieving 92.5% on AMC23.
Technical Features and Support:
- All models are based on the Qwen architecture, allowing them to run immediately on major inference frameworks such as vLLM, SGLang, and TGI.
- GGUF and MLX quantized versions are also provided, supporting efficient deployment across a variety of hardware environments.
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