Hands-on tested · Updated 2026
Completely free - no payment needed.
Where it falls short
May Experience Delays When Processing Complex Texts
Stable Beluga is a finetuned LLlama 65B model released by Stability AI, a powerful AI model based on the open-source model LLaMA. Core Features: 1. Efficient Finetuning: Stable Beluga has enhanced the performance and effect of the LLaMA model through efficient finetuning techniques. 2. Strong Language Understanding: The model excels in natural language processing tasks, capable of text generation, summarization, question-answering, and more. 3. Multilingual Support: Stable Beluga supports multiple languages, suitable for users from different regions. Actual Usage Experience:...
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Stable Beluga (V1) is Stability AI's open-source model fine-tuned from Llama 65B. View details on HuggingFace.
View ModelStable Beluga uses delta weights. Download original LLaMA 65B weights first, then merge with a script. See model card for details.
The merge script is in the "How to merge" section of the HuggingFace model page.
Load the merged model with HuggingFace Transformers. Use the specific prompt format for best results.
Stable Beluga uses the "### System: ### User: ### Assistant: " format, same as Stable Beluga 2.
Both V1 and V2 are Llama fine-tunes, but V2 uses Llama 2 with better performance. Use V2 unless you have specific needs.
Compare benchmark scores on the HuggingFace Open LLM Leaderboard to quantify performance differences.
Stable Beluga is suitable for scenarios that require high-performance text processing capabilities, such as content creation, machine translation, question-answering systems, educational tutoring, and more. It is particularly suitable for applications that need to generate high-quality text quickly.
| Plan | Price | Best For |
|---|---|---|
| 免费版 | 免费 | 无限调用次数, 开源模型 |
Prices are estimates. Visit website for current pricing.
Stable Beluga offers a free tier with features including unlimited call次数 and an open-source model. It is an attractive choice for individuals and developers, especially for those who are just starting to use AI models. Paid versions may offer more advanced features, but the free tier is already sufficient to meet the needs of most users.
Stable Beluga is an AI model worth trying, especially for users who need high-performance text processing capabilities. The free tier is sufficient to meet the needs of most users, so it is recommended to give it a try.
Content Creators: Stable Beluga offers powerful text generation capabilities, suitable for creators who need to generate high-quality content quickly. Solo Developers: For developers who need to integrate high-performance text processing features, Stable Beluga is a good choice. Researchers: Researchers can use Stable Beluga for natural language processing research.
| Tool | Rating | Pricing | Best For |
|---|---|---|---|
| Stable Beluga ★ | 0/5 | Free | AI Model |
Stable Beluga offers a free tier with unlimited calls and an open-source model.
Stable Beluga can be integrated into various platforms and development environments, depending on your needs.
Stable Beluga performs well in text generation and language understanding, and is competitive with other AI models.
Stable Beluga is suitable for individuals and groups who need high-performance text processing capabilities, such as content creators, developers, and researchers.
Stable Beluga offers a free tier, so there is no need for a trial.
Stable Beluga takes strict data protection measures to ensure user data security.
For users who need more advanced features, the paid version may be more suitable.
Currently, Stable Beluga offers a free tier, so there is no need to cancel a subscription.
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