LLM Reference

LingoWhale Models by DeepLang AI

DeepLang AIProprietary
1 model2024Up to 4k ctx

Last refreshed 2026-05-19. Next refresh: weekly.

Details

ResearcherDeepLang AI
LicenseProprietary
Commercial useCommercial use: conditional
Models1
Released2024
Max context4k

About

The LingoWhale family of large language models (LLMs) is developed by DeepLangAI in collaboration with THUNLP Lab. This series includes LingoWhale-8B, a bilingual model pre-trained on a substantial volume of high-quality Chinese-English data 1. With an 8K context window, it excels in comprehending and generating longer sequences. The model is open-source for academic research, though commercial use requires prior approval 1. LingoWhale-8B achieves high performance on public benchmarks but faces challenges such as hallucinations and weaker mathematical capabilities. Subsequent versions aim to overcome these limitations, with support provided through model weights, a Huggingface inference interface, and parameter-efficient fine-tuning examples like LoRA 1.

Decision facts

Best fit
math-heavy prompts
Capability starting point
LingoWhale 8B with 4k context
Lowest tracked input
Not tracked
Closest related family
Claude 3

Current Variants

Use-when guidance is based on each model's tracked capabilities, context window, release date, and replacement status.

1 in view

Use when the workload needs 4k context and 8B parameters.

2024-094k context8B parameters

Release Timeline

1 release group
2024-09
1 current
LingoWhale 8B
4k context8B parameters
Current

Specifications(1 models)

LingoWhale model specifications comparison
ModelReleasedContextParameters
LingoWhale 8B2024-094k8B