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ease
features
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support

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Description

RankGPT is a Python toolkit specifically crafted to delve into the application of generative Large Language Models (LLMs), such as ChatGPT and GPT-4, for the purpose of relevance ranking within Information Retrieval (IR). It presents innovative techniques, including instructional permutation generation and a sliding window strategy, which help LLMs to efficiently rerank documents. Supporting a diverse array of LLMs—including GPT-3.5, GPT-4, Claude, Cohere, and Llama2 through LiteLLM—RankGPT offers comprehensive modules for retrieval, reranking, evaluation, and response analysis, thereby streamlining end-to-end processes. Additionally, the toolkit features a module dedicated to the in-depth analysis of input prompts and LLM outputs, effectively tackling reliability issues associated with LLM APIs and the non-deterministic nature of Mixture-of-Experts (MoE) models. Furthermore, it is designed to work with multiple backends, such as SGLang and TensorRT-LLM, making it compatible with a broad spectrum of LLMs. Among its resources, RankGPT's Model Zoo showcases various models, including LiT5 and MonoT5, which are conveniently hosted on Hugging Face, allowing users to easily access and implement them in their projects. Overall, RankGPT serves as a versatile and powerful toolkit for researchers and developers aiming to enhance the effectiveness of information retrieval systems through advanced LLM techniques.

Description

Voyage AI is an advanced AI platform focused on improving search and retrieval performance for unstructured data. It delivers high-accuracy embedding models and rerankers that significantly enhance RAG pipelines. The platform supports multiple model types, including general-purpose, industry-specific, and fully customized company models. These models are engineered to retrieve the most relevant information while keeping inference and storage costs low. Voyage AI achieves this through low-dimensional vectors that reduce vector database overhead. Its models also offer fast inference speeds without sacrificing accuracy. Long-context capabilities allow applications to process large documents more effectively. Voyage AI is designed to plug seamlessly into existing AI stacks, working with any vector database or LLM. Flexible deployment options include API access, major cloud providers, and custom deployments. As a result, Voyage AI helps teams build more reliable, scalable, and cost-efficient AI systems.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

LiteLLM
ChatGPT
Claude
Cohere
GPT-3.5
GPT-4
Hugging Face
Llama 2
NVIDIA TensorRT
Pinecone Rerank v0
Python
RankLLM
Snowflake
Snowflake Cortex AI
voyage-3-large
voyage-4-large

Integrations

LiteLLM
ChatGPT
Claude
Cohere
GPT-3.5
GPT-4
Hugging Face
Llama 2
NVIDIA TensorRT
Pinecone Rerank v0
Python
RankLLM
Snowflake
Snowflake Cortex AI
voyage-3-large
voyage-4-large

Pricing Details

Free
Free Trial
Free Version

Pricing Details

No price information available.
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

Weiwei Sun

Country

United States

Website

github.com/sunnweiwei/RankGPT

Vendor Details

Company Name

MongoDB

Founded

2007

Country

United States

Website

www.voyageai.com

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