Sold by: Waltsoft Inc.
Deployed on AWS
4M+ monthly downloads. 298MB English-toSpanish neural machine translation. CPU-optimized, Apache-2.0, production-ready.
Overview
OPUS-MT English to Spanish is a production-grade neural machine translation model from Helsinki-NLP with over 4 million monthly downloads. At 298MB it runs entirely on CPU (ml.m5.xlarge) with sub-200ms latency per sentence, making it ideal for high-volume translation pipelines without GPU cost. Trained on the OPUS parallel corpus, it delivers strong BLEU scores for general, technical, and e-commerce text. Apache-2.0 licensed - fully commercial-safe. Use it for product catalog localization, customer support translation, content internationalization, and document translation at scale.
Highlights
- 298MB CPU model - no GPU needed, runs on ml.m5.xlarge
- 4M+ monthly downloads - proven in production translation pipelines
- Apache-2.0 - fully commercial-safe for any business use
Details
Sold by
Delivery method
Latest version
Deployed on AWS
New
Introducing multi-product solutions
You can now purchase comprehensive solutions tailored to use cases and industries.
Features and programs
Financing for AWS Marketplace purchases
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing
Pricing is based on actual usage, with charges varying according to how much you consume. Subscriptions have no end date and may be canceled any time.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
Dimension | Description | Cost/host/hour |
|---|---|---|
ml.m5.xlarge Inference (Real-Time) Recommended | Model inference on the ml.m5.xlarge instance type, real-time mode | $0.10 |
ml.m5.xlarge Inference (Batch) Recommended | Model inference on the ml.m5.xlarge instance type, batch mode | $0.10 |
Vendor refund policy
No refunds.
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Delivery details
Amazon SageMaker model
An Amazon SageMaker model package is a pre-trained machine learning model ready to use without additional training. Use the model package to create a model on Amazon SageMaker for real-time inference or batch processing. Amazon SageMaker is a fully managed platform for building, training, and deploying machine learning models at scale.
Deploy the model on Amazon SageMaker AI using the following options:
Version release notes
Initial release
Additional details
Inputs
- Summary
4M+ monthly downloads. 298MB English-toSpanish neural machine translation. CPU-optimized, Apache-2.0, production-ready.
- Input MIME type
- application/json
https://waltsoft-marketplace-assets.s3.amazonaws.com/ml-validation/translation-sample/sample.jsonl
https://waltsoft-marketplace-assets.s3.amazonaws.com/ml-validation/translation-sample/sample.jsonl
Support
Vendor support
Contact support@waltsoft.net for deployment assistance.
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
Similar products
This is a Machine Translation model built upon a Transformer model from Hugging Face.
~9M monthly downloads. Smallest multilingual-E5 model at ~470MB. High-throughput embedding for 100 languages in latency-constrained pipelines.
High-accuracy non-SaaS (AWS self-hosted) platform for Hebrew, Arabic, and English transcription and translation. Combines advanced STT and professional editing with automated AI insights to transform meetings into actionable data.
Model for english to german translation, powered by GluonNLP
Convert speech from one language to another (AI Interpreter)
Customer reviews
No customer reviews yet
Be the first to review this product . We've partnered with PeerSpot to gather customer feedback. You can share your experience by writing or recording a review, or scheduling a call with a PeerSpot analyst.