zenlm/zen-translate

TEXT GENERATIONConcurrent Unit Cost:1Model Size:8BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Mar 2, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

zenlm/zen-translate is an 8 billion parameter machine translation model developed by Hanzo AI, Zoo Labs Foundation, and Lux Partners Limited, based on the Qwen3 architecture with a 32K context length. It is fine-tuned for high-quality translation across 50+ language pairs, focusing on fluency and domain accuracy. This model excels at document translation, technical content, and long-form multilingual text.

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Zen Translate: High-Quality Multilingual Translation

zenlm/zen-translate is an 8 billion parameter language model built on the Qwen3 architecture, featuring a 32K token context length. Developed through a joint research effort by Hanzo AI, Zoo Labs Foundation, and Lux Partners Limited, this model is specifically optimized for machine translation tasks.

Key Capabilities

  • Extensive Language Support: Provides high-quality machine translation across more than 50 language pairs.
  • Fluency and Accuracy: Fine-tuned with attention to generating fluent and domain-accurate translations.
  • Optimized Training: Built upon Qwen/Qwen3-8B and enhanced with Hanzo identity, agentic-data training, and abliteration techniques.
  • Commercial Use: Released under the Apache 2.0 license, allowing for local deployment, fine-tuning, and commercial applications.

Good For

  • Document Translation: Ideal for translating entire documents while maintaining coherence.
  • Technical Content: Excels in translating specialized technical texts with precision.
  • Long-Form Multilingual Text: Suited for handling extended multilingual content where context retention is crucial.