LLMLingua

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To speed up LLMs' inference and enhance LLM's perceive of key information, compress the prompt and KV-Cache, which achieves up to 20x compression with minimal performance loss.0
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What is LLMLingua?

LLMLingua is an AI tool that enhances the performance of Large Language Models (LLMs) by compressing prompts. It achieves up to 20x compression with minimal performance loss, allowing for more efficient inference and reducing costs. With LLMLingua, users can overcome prompt length limits, improve support for longer contexts, and maintain original prompt information.

Key Features:

  1. 💰 Cost Savings: Reduces both prompt and generation lengths, resulting in cost-effective AI model usage.

  2. 📝 Extended Context Support: Enhances support for longer contexts, mitigating the "lost in the middle" issue and improving overall performance.

  3. ⚖️ Robustness: No additional training needed for LLMs, making it easy to integrate LLMLingua into existing models.

Use Cases:

  1. LLMLingua is beneficial for summarizing lengthy texts using ChatGPT, overcoming token limits and ensuring accurate and concise summaries.

  2. It is useful for maintaining instructions and context during fine-tuning of language models, preventing forgetfulness and improving model performance.

  3. LLMLingua provides cost savings when using GPT3.5/4 API for experiments, allowing researchers to achieve excellent results without high expenses.

Conclusion:

LLMLingua offers a powerful solution for enhancing Large Language Models. By compressing prompts, it enables more efficient inference, improves support for longer contexts, and reduces costs. With LLMLingua, users can maximize the utility of LLMs without sacrificing performance or breaking the bank.

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More information on LLMLingua

Launched
2023-7
Pricing Model
Free
Starting Price
Global Rank
11514600
Follow
Month Visit
<5k
Tech used
Google Analytics,Google Tag Manager,cdnjs,Font Awesome,Highlight.js,jQuery,Gzip,HSTS,Nginx,Ubuntu

Top 5 Countries

50.25%
49.75%
India United States

Traffic Sources

8.83%
1.49%
0.11%
9.67%
29.93%
49.62%
social paidReferrals mail referrals search direct
Source: Similarweb (Sep 24, 2025)
LLMLingua was manually vetted by our editorial team and was first featured on 2024-02-09.
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