Best Retrieval-Augmented Generation (RAG) Software with a Free Trial of 2025

LM-Kit.NET effortlessly incorporates generative AI into your software solutions. Tailored for C# and VB.NET, it boasts enterprise-level capabilities that simplify the development, personalization, and deployment of intelligent agents, establishing a benchmark for swift AI integration. One of its key highlights is the sophisticated Retrieval-Augmented Generation (RAG) feature. This technology allows for the dynamic collection and merging of pertinent external information with internal context, significantly enhancing text generation to produce highly precise and contextually relevant responses. This method not only improves the logical flow of AI-generated content but also enriches it with up-to-date, factual information. Leverage the capabilities of RAG through LM-Kit.NET to create more intelligent and flexible applications. Whether you're enhancing customer service, streamlining content generation, or advancing data analysis, the RAG integration within LM-Kit.NET ensures your solutions stay agile and well-informed in a constantly evolving data environment.

Graphlogic Conversational AI Platform consists of: Robotic Process Automation for Enterprises (RPA), Conversational AI, and Natural Language Understanding technology to create advanced chatbots and voicebots. It also includes Automatic Speech Recognition (ASR), Text-to-Speech solutions (TTS), and Retrieval Augmented Generation pipelines (RAGs) with Large Language Models. Key components: Conversational AI Platform - Natural Language understanding - Retrieval and augmented generation pipeline or RAG pipeline - Speech to Text Engine - Text-to-Speech Engine - Channels connectivity API Builder Visual Flow Builder Pro-active outreach conversations Conversational Analytics - Deploy anywhere (SaaS, Private Cloud, On-Premises). - Single-tenancy / multi-tenancy - Multiple language AI

Airbyte is a data integration platform that operates on an open-source model, aimed at assisting organizations in unifying data from diverse sources into their data lakes, warehouses, or databases. With an extensive library of over 550 ready-made connectors, it allows users to craft custom connectors with minimal coding through low-code or no-code solutions. The platform is specifically designed to facilitate the movement of large volumes of data, thereby improving artificial intelligence processes by efficiently incorporating unstructured data into vector databases such as Pinecone and Weaviate. Furthermore, Airbyte provides adaptable deployment options, which help maintain security, compliance, and governance across various data models, making it a versatile choice for modern data integration needs. This capability is essential for businesses looking to enhance their data-driven decision-making processes.

Streamline customer support through an AI chatbot that utilizes your own content while remaining under your control. Personalize and train Kotae by utilizing data from your website, training documents, and frequently asked questions. Allow Kotae to handle customer inquiries, generating answers based on your proprietary information. Customize Kotae’s look to reflect your brand identity by including your logo, choosing theme colors, and crafting a welcome message. Additionally, you have the option to modify AI-generated responses by setting up a tailored FAQ section. Our technology integrates cutting-edge advancements in chatbot capabilities, employing OpenAI and retrieval-augmented generation techniques. You can further improve Kotae's performance over time by analyzing chat history and integrating additional training materials. Available around the clock, Kotae serves as an intelligent and adaptive assistant to meet your needs. It can support your customers in more than 80 languages, ensuring comprehensive assistance across diverse demographics. Our services are especially beneficial for small businesses, featuring dedicated onboarding support in both Japanese and English to facilitate a smooth transition.

Ragie simplifies the processes of data ingestion, chunking, and multimodal indexing for both structured and unstructured data. By establishing direct connections to your data sources, you can maintain a consistently updated data pipeline. Its advanced built-in features, such as LLM re-ranking, summary indexing, entity extraction, and flexible filtering, facilitate the implementation of cutting-edge generative AI solutions. You can seamlessly integrate with widely used data sources, including Google Drive, Notion, and Confluence, among others. The automatic synchronization feature ensures your data remains current, providing your application with precise and trustworthy information. Ragie’s connectors make integrating your data into your AI application exceedingly straightforward, allowing you to access it from its original location with just a few clicks. The initial phase in a Retrieval-Augmented Generation (RAG) pipeline involves ingesting the pertinent data. You can effortlessly upload files directly using Ragie’s user-friendly APIs, paving the way for streamlined data management and analysis. This approach not only enhances efficiency but also empowers users to leverage their data more effectively.

ID Privacy is shaping the future of AI by focusing on privacy-first solutions. Our mission is to deliver cutting edge AI technologies to empower businesses to innovate, without compromising security and trust. ID Privacy AI provides secure, adaptable AI model built with privacy in mind. We empower businesses in all industries to harness advanced AI. Whether it's optimizing workflows, improving customer AI chat experiences or driving insights while safeguarding data, we empower them. The team at ID Privacy met and developed the plan for AI as a Service solution under the guise of stealth. Launched with the most comprehensive knowledge base of ad technology, including multi-modal and multi-lingual capabilities. ID Privacy AI focuses on privacy-first AI for businesses and enterprise. Businesses can be empowered with a flexible AI Framework that protects data and solves complex challenges in any vertical.

Vectorize is a specialized platform that converts unstructured data into efficiently optimized vector search indexes, enhancing retrieval-augmented generation workflows. Users can import documents or establish connections with external knowledge management systems, enabling the platform to extract natural language that is compatible with large language models. By evaluating various chunking and embedding strategies simultaneously, Vectorize provides tailored recommendations while also allowing users the flexibility to select their preferred methods. After a vector configuration is chosen, the platform implements it into a real-time pipeline that adapts to any changes in data, ensuring that search results remain precise and relevant. Vectorize features integrations with a wide range of knowledge repositories, collaboration tools, and customer relationship management systems, facilitating the smooth incorporation of data into generative AI frameworks. Moreover, it also aids in the creation and maintenance of vector indexes within chosen vector databases, further enhancing its utility for users. This comprehensive approach positions Vectorize as a valuable tool for organizations looking to leverage their data effectively for advanced AI applications.

Test, launch and refine Gen AI prompting. RAG Agents. Datasets. Workflows. A single workspace for Engineers and Product Managers to explore LLM technology.

Supavec is an innovative open-source Retrieval-Augmented Generation (RAG) platform that empowers developers to create robust AI applications capable of seamlessly connecting with any data source, no matter the size. Serving as a viable alternative to Carbon.ai, Supavec grants users complete control over their AI infrastructure, offering the flexibility to choose between a cloud-based solution or self-hosting on personal systems. Utilizing advanced technologies such as Supabase, Next.js, and TypeScript, Supavec is designed for scalability and can efficiently manage millions of documents while supporting concurrent processing and horizontal scaling. The platform prioritizes enterprise-level privacy by implementing Supabase Row Level Security (RLS), which guarantees that your data is kept secure and private with precise access controls. Developers are provided with a straightforward API, extensive documentation, and seamless integration options, making it easy to set up and deploy AI applications quickly. Furthermore, Supavec's focus on user experience ensures that developers can innovate rapidly, enhancing their projects with cutting-edge AI capabilities.

Kore.ai enables enterprises worldwide to harness the power of AI for automation, efficiency, and customer engagement through its advanced AI agent platform and no-code development tools. Specializing in AI-powered work automation, process optimization, and intelligent service solutions, Kore.ai provides businesses with scalable, customizable technology to accelerate digital transformation. The company takes a model-agnostic approach, offering flexibility across various data sources, cloud environments, and applications to meet diverse enterprise needs. With a strong track record, Kore.ai is trusted by over 500 partners and 400 Fortune 2000 companies to drive their AI strategies and innovation. Recognized as an industry leader with an extensive patent portfolio, it continues to push the boundaries of AI-driven solutions. Headquartered in Orlando, Kore.ai maintains a global presence with offices in India, the UK, the Middle East, Japan, South Korea, and Europe, ensuring comprehensive support for its customers. Through cutting-edge AI advancements, Kore.ai is shaping the future of enterprise automation and intelligent customer interactions.

Harness AI-Driven SQL for the extraction, classification, and RAG of a variety of media, including documents, webpages, videos, images, and audio. In the financial and insurance sectors, over 90% of data circulates in PDF format, presenting a significant challenge due to its intricate tables, charts, and graphics. Roe enables you to convert extensive archives of financial documents into structured data and semantic embeddings, which can be easily integrated with your chosen chatbot. For years, pinpointing fraudulent activities has been a largely semi-manual task, complicated by the diverse and intricate nature of document types that humans struggle to review efficiently. With RoeAI, you can effectively create AI-driven tagging systems for millions of documents, IDs, and videos, revolutionizing the efficiency of data processing and fraud detection. This innovative approach not only streamlines the identification process but also enhances overall data management capabilities.

Provide exceptional responses through a vector database specifically designed for cutting-edge retrieval augmented generation (RAG) and contemporary search methodologies. Prioritize rapid growth with an enterprise-grade vector database that integrates security measures, compliance standards, and ethical AI practices. Enhance your applications with advanced retrieval techniques that are supported by extensive research and proven customer success. Quickly launch your generative AI application with effortless integrations of platforms and data for various sources, AI models, and frameworks. Facilitate the automatic upload of data from a diverse array of Azure and third-party options. Optimize vector data handling with integrated processes for extraction, chunking, enrichment, and vectorization, ensuring a seamless workflow. Offer support for multivector capabilities, hybrid approaches, multilingual options, and metadata filtering. Transition beyond just vector-based searching by incorporating keyword match scoring, reranking, geospatial search features, and autocomplete functionalities, thus ensuring a more comprehensive search experience. This robust system not only enhances retrieval efficiency but also empowers users to derive greater insights from their data.

Intuist.ai is an innovative platform designed to make AI deployment straightforward, allowing users to create and launch secure, scalable, and intelligent AI agents in just three easy steps. Initially, users can choose from a variety of agent types, such as those for customer support, data analysis, and strategic planning. Following this, they integrate data sources like webpages, documents, Google Drive, or APIs to enrich their AI agents with relevant information. The final step involves training and deploying these agents as JavaScript widgets, web pages, or APIs as a service. The platform guarantees enterprise-level security with detailed user access controls and caters to a wide range of data sources, encompassing websites, documents, APIs, audio, and video content. Users can personalize their agents with brand-specific features, while also benefiting from thorough analytics that deliver valuable insights. Moreover, integration is hassle-free thanks to robust Retrieval-Augmented Generation (RAG) APIs and a no-code platform that enables rapid deployments. Additionally, enhanced engagement features allow for the effortless embedding of agents, facilitating immediate integration into websites. This streamlined approach ensures that even those without technical expertise can harness the power of AI effectively.

Kitten Stack is a software organization located in the United States that was started in 2025 and provides software named Kitten Stack. Kitten Stack includes training through documentation, live online, and videos. Kitten Stack has a free version and free trial. Kitten Stack provides online support. Kitten Stack is a type of AI development software. Cost begins at $50/month. Kitten Stack is offered as SaaS software. Some alternatives to Kitten Stack are Databricks Data Intelligence Platform, Amazon Bedrock, and Supavec.

The Databricks Data Intelligence Platform empowers every member of your organization to leverage data and artificial intelligence effectively. Constructed on a lakehouse architecture, it establishes a cohesive and transparent foundation for all aspects of data management and governance, enhanced by a Data Intelligence Engine that recognizes the distinct characteristics of your data. Companies that excel across various sectors will be those that harness the power of data and AI. Covering everything from ETL processes to data warehousing and generative AI, Databricks facilitates the streamlining and acceleration of your data and AI objectives. By merging generative AI with the integrative advantages of a lakehouse, Databricks fuels a Data Intelligence Engine that comprehends the specific semantics of your data. This functionality enables the platform to optimize performance automatically and manage infrastructure in a manner tailored to your organization's needs. Additionally, the Data Intelligence Engine is designed to grasp the unique language of your enterprise, making the search and exploration of new data as straightforward as posing a question to a colleague, thus fostering collaboration and efficiency. Ultimately, this innovative approach transforms the way organizations interact with their data, driving better decision-making and insights.

Build, test and optimize Generative AI apps that unlock the value in your data. Our industry-leading ML expertise, our state-of-the art test and evaluation platform and advanced retrieval augmented-generation (RAG) pipelines will help you optimize LLM performance to meet your domain-specific needs. We provide an end-toend solution that manages the entire ML Lifecycle. We combine cutting-edge technology with operational excellence to help teams develop high-quality datasets, because better data leads better AI.

DenserAI is a cutting-edge platform that revolutionizes enterprise content into dynamic knowledge ecosystems using sophisticated Retrieval-Augmented Generation (RAG) technologies. Its premier offerings, DenserChat and DenserRetriever, facilitate smooth, context-sensitive dialogues and effective information retrieval, respectively. DenserChat improves customer support, data analysis, and issue resolution by preserving conversational context and delivering immediate, intelligent replies. Meanwhile, DenserRetriever provides smart data indexing and semantic search features, ensuring swift and precise access to information within vast knowledge repositories. The combination of these tools enables DenserAI to help businesses enhance customer satisfaction, lower operational expenses, and stimulate lead generation, all through intuitive AI-driven solutions. As a result, organizations can leverage these advanced technologies to foster more engaging interactions and streamline their workflows.

TopK is a cloud-native document database that runs on a serverless architecture. It's designed to power search applications. It supports both vector search (vectors being just another data type) as well as keyword search (BM25 style) in a single unified system. TopK's powerful query expression language allows you to build reliable applications (semantic, RAG, Multi-Modal, you name them) without having to juggle multiple databases or services. The unified retrieval engine we are developing will support document transformation (automatically create embeddings), query comprehension (parse the metadata filters from the user query), adaptive ranking (provide relevant results by sending back "relevance-feedback" to TopK), all under one roof.