Best Conversational AI Platforms for GPT-4
View:
Compare the Top Conversational AI Platforms that integrate with GPT-4 as of October 2025
Sort By:
This a list of Conversational AI platforms that integrate with GPT-4. Use the filters on the left to add additional filters for products that have integrations with GPT-4. View the products that work with GPT-4 in the table below.
What are Conversational AI Platforms for GPT-4?
Conversational AI platforms are software solutions that enable businesses to build, deploy, and manage AI-powered chatbots and virtual assistants to engage with customers in real-time. These platforms leverage natural language processing (NLP) and machine learning to understand and respond to human interactions, whether through text or voice. Conversational AI can be used for various purposes, including customer support, lead generation, sales assistance, and personalized recommendations. These platforms often include features such as multi-channel support, intent recognition, conversation analytics, and integration with business systems. By automating customer interactions, conversational AI platforms help businesses improve efficiency, enhance customer experiences, and reduce operational costs. Compare and read user reviews of the best Conversational AI platforms for GPT-4 currently available using the table below. This list is updated regularly.
-
1
ChatGPT
OpenAI
ChatGPT is an AI-powered conversational assistant developed by OpenAI that helps users with writing, learning, brainstorming, coding, and more. It is free to use with easy access via web and apps on multiple devices. Users can interact through typing or voice to get answers, generate creative content, summarize information, and automate tasks. The platform supports various use cases, from casual questions to complex research and coding help. ChatGPT offers multiple subscription plans, including Free, Plus, and Pro, with increasing access to advanced AI models and features. It is designed to boost productivity and creativity for individuals, students, professionals, and developers alike.Starting Price: Free -
2
Poe
Quora
Poe lets you ask questions, get instant answers, and have back-and-forth conversations with AI. Gives access to gpt-3.5-turbo, Claude from Anthropic, and a variety of other bots.Starting Price: Free -
3
You.com
You.com
You.com is an AI-powered search engine designed to provide a more personalized and efficient browsing experience. Unlike traditional search engines, You.com prioritizes user control, allowing individuals to customize their search preferences and filter results based on their needs. It integrates advanced artificial intelligence to deliver precise answers, summaries, and actionable insights, often drawing from trusted sources and real-time data. With an emphasis on privacy, You.com avoids tracking user behavior, making it a preferred choice for those seeking a secure, ad-free, and customizable search environment. Its unique interface also supports productivity by offering app-like integrations for tasks like coding, writing, and exploring creative content.Starting Price: Free -
4
ChatGPT Plus
OpenAI
We’ve trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests. ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and provide a detailed response. ChatGPT Plus is a subscription plan for ChatGPT a conversational AI. ChatGPT Plus costs $20/month, and subscribers will receive a number of benefits: - General access to ChatGPT, even during peak times - Faster response times - GPT-4 access - ChatGPT plugins - Web-browsing with ChatGPT - Priority access to new features and improvements ChatGPT Plus is available to customers in the United States, and we will begin the process of inviting people from our waitlist over the coming weeks. We plan to expand access and support to additional countries and regions soon.Starting Price: $20 per month -
5
ChatFast
ChatFast
Upload files or add website URLs, a GPT chatbot will be built for you that can answer any questions about your content in real-time. Boost your chatbot's performance by training it on a range of data types, such as text, PDFs, and website URLs. You can use all 3 data types at once. Custom Q&A allows you to guide your chatbot in addressing questions that it may not be answering correctly or completely. ChatFast stands out from the crowd with the ability to ask for visitor information using natural language at the perfect moment. This is important because you don't want to miss out on getting important leads. Always stay in the loop with chat transcripts and new contact information sent to your email address. Webhook is also available to directly transfer your contacts to your favorite CRM in real-time. Simply enable public access for the chatbot and include the provided script in either the body or footer of your website (such as WordPress, Shopify, etc.).Starting Price: $29 per month -
6
ChatGPT Pro
OpenAI
As AI becomes more advanced, it will solve increasingly complex and critical problems. It also takes significantly more compute to power these capabilities. ChatGPT Pro is a $200 monthly plan that enables scaled access to the best of OpenAI’s models and tools. This plan includes unlimited access to our smartest model, OpenAI o1, as well as to o1-mini, GPT-4o, and Advanced Voice. It also includes o1 pro mode, a version of o1 that uses more compute to think harder and provide even better answers to the hardest problems. In the future, we expect to add more powerful, compute-intensive productivity features to this plan. ChatGPT Pro provides access to a version of our most intelligent model that thinks longer for the most reliable responses. In evaluations from external expert testers, o1 pro mode produces more reliably accurate and comprehensive responses, especially in areas like data science, programming, and case law analysis.Starting Price: $200/month -
7
Dante AI
Dante AI
Upload multiple file types, websites, images and videos. Speak to Dante rather than type, and listen to the responses as voice. One-click to share with friends, embed on your website, or create a chat bubble. At Dante, we prioritize the security of your data, which is why we only store the content on secure and encrypted AWS servers. You can customize the base prompt, give your chatbot a name, add personality traits, and even set instructions for answering questions in a fun and creative way. Transform your website with Dante. Adding it is easy: simply train your custom AI model and choose whether you want to embed an iframe or add a chat bubble to the bottom right of your website.Starting Price: $10 per month -
8
DeftGPT
DeftGPT
DeftGPT, an AI tool for enhanced workflows, offers limited free access and paid plans for unlimited use. Explore features like text generation, document analysis, AI art creation, and more. Simplify content, manage teams, get accurate searches, and craft engaging content effortlessly. Additionally, DeftGPT empowers you to: Ask questions and get instant answers: DeftGPT acts as your AI assistant, providing real-time information and completing tasks based on your instructions. Generate different creative text formats: From poems and code to scripts and musical pieces, DeftGPT fuels your creative endeavors with diverse text formats. Summarize lengthy documents: Quickly grasp the key points of articles, reports, or emails, saving you valuable time and effort. Translate languages effortlessly: Break down language barriers and communicate effectively with DeftGPT's multi-language translation capabilities.Starting Price: $0 -
9
Marve Chat
SinCode
Marve Chat, developed by SinCode AI, is an alternative to ChatGPT that incorporates Google Search Data and an advanced Prompt Library integration. Marve Chat is designed to assist you in producing high-quality writing. Prepare yourself to explore the next generation of AI chat with Marve Chat.Starting Price: $39 per month -
10
Libraria
Libraria
The autonomous platform to easily create, manage, and embed custom assistants from your own data with Open AI embeddings. One XML, hundreds of URLs scraped in under one minute. GPT with your documents and your rules. Prefer a chat view and want to scrape and summarize an interesting article? Libraria can help you do that. Set up a vetted source of truth in mere seconds. Ensure that your team is always on the same page by creating a knowledge base that is easy to update and access. Create an assistant depending on your audience. Back it with data relevant to only them, and let Libraria do the rest. Create multiple assistants all in one place for yourself. Create your own AI assistant based on the documents you've imported. Customize the assistant's name, avatar, prompts, integrations, and more. Start querying it for insights, make it public, and share it with others. Keep your assistant up-to-date by syncing it with your sources.Starting Price: $10 -
11
AutoResponder
AutoResponder
I will send automatic replies to your favorite messengers the way you like. You can easily customize me on your phone for free! AutoResponder sends automatic chat replies to your favorite messengers individually with the help of many different options. Create as many custom rules for different messages as you like. Or send out-of-office replies with just one. Process messages with your web server, connect to ChatGPT/GPT-4 or Dialogflow AI or trigger custom actions with Tasker. The most popular AutoResponder with over 4 million app downloads. Add unlimited auto-reply rules tailored to your needs. AutoResponder can help with any conversation. There are endless possibilities! AutoResponder works with WhatsApp and WA businesses equally. It can perfectly reply to friends, clients, and other chats. Automatically reply to any incoming messages from the Viber messenger. There are unlimited customization options. Usable without a login.Starting Price: Free -
12
Personified
Personified
Personified is an LLM-powered chatbot-as-a-service. The chatbot extracts knowledge from files and data so it can provide reliable and precise answers to questions when asked. Your knowledge is not used to train our models and is not accessed by us unless explicitly required for support purposes. We view security and privacy as an ongoing responsibility that we have towards our clients and ensure that we have the correct policies in place to prevent mismanagement of data.Starting Price: €5 per month -
13
Diddo
Diddo
Elevate your website's user experience by integrating Diddo, a ChatGPT-powered chatbot that's as unique as your business. Say goodbye to generic interactions and hello to personalized, intelligent conversations. Import documents, scrape websites, or upload audio files; Diddo does the heavy lifting so you don't have to. Embed your chatbot anywhere, no coding is required. Choose from chat bubbles, iframes, or full-screen options. Automatically detect and switch to the user's preferred language. Make your chatbot truly yours by customizing everything from logos to color schemes. Transform casual conversations into valuable leads with customizable forms. Let Diddo handle FAQs, appointment bookings, and more, freeing you to focus on what matters. Diddo's custom prompts help your chatbot tackle even the most challenging questions. Your data stays safe and local, giving you peace of mind. Enable voice interactions for a hands-free user experience.Starting Price: $28 per month -
14
ChatGPT Enterprise
OpenAI
Enterprise-grade security & privacy and the most powerful version of ChatGPT yet. 1. Customer prompts or data are not used for training models 2. Data encryption at rest (AES-256) and in transit (TLS 1.2+) 3. SOC 2 compliant 4. Dedicated admin console and easy bulk member management 5. SSO and Domain Verification 6. Analytics dashboard to understand usage 7. Unlimited, high-speed access to GPT-4 and Advanced Data Analysis* 8. 32k token context windows for 4X longer inputs and memory 9. Shareable chat templates for your company to collaborateStarting Price: $60/user/month -
15
Chatwebby
Chatwebby
The newest AI tech that helps your customer support team work faster and easier by creating automatic replies. Chawebby AI can assist you in delivering top-notch support through a single generative AI-powered platform. This chatbot was trained on a document explaining Chatwebby You can embed a widget like this on any page on your website.Starting Price: $10 per month -
16
Chatling
Chatling
Empower your business with AI-powered chatbots that boost customer satisfaction, drive sales, respond instantly, and save your time - all without the need for coding expertise. Enter the resources that the chatbot should be trained on. You can enter a website or sitemap URL, upload documents like PDF, Microsoft Word, and TXT files, enter text manually, and more. You can add as many data sources as necessary. The chatbot will consume all the resources and train itself. Training the chatbot on your business data, such as website resources and knowledge base, can answer customers accurately and resolve their queries instantly. The chatbot can respond to customer inquiries accurately and instantly, reducing the workload for your customer support team.Starting Price: $15 per month -
17
FastBots
FastBots
Create a fully automated AI chatbot like ChatGPT to help you or your customers get fast answers about your business with zero coding. We pride ourselves and making it easy for individuals and business owners around the world to use artificial intelligence to become more productive. Take a look at each and every conversation that's taken place within any of your chatbots. Change the bot prompt to change the character and purpose of the chatbot for your needs. Choose which language model is best for you and your needs and select a plan accordingly. We use military-grade encryption on all uploaded data for your security and peace of mind. Simply copy and paste our ready-made code to embed the chatbot anywhere you need. Customize your chatbot with your own avatar, text colors and chatbot bubble to match your own branding.Starting Price: $10 per month -
18
YouPro
You.com
With YouPro, experience the freedom of unlimited access to cutting-edge AI models. You can search, code, write, and create images all in one place. Experience conversational web searches with more accurate and comprehensive results. AI advanced reasoning provides more insightful and reliable research. With access to our powerful AI art generator, you can create unlimited, vibrant images for emails, website copy, printed materials, and more. All copyright-free and royalty-free! Access to all AI models, including GPT-4o, OpenAI o1, and Claude 3.5 Sonnet. Unlimited file uploads, up to 50MB per query. Unlimited queries, including all AI models and Research and Custom Agents.Starting Price: $20/month -
19
Siena
Siena
Empathic AI customer service that's almost human. The autonomous chat platform designed for commerce that combines the best of human empathy and intelligent automation to transform the way you operate and engage with customers. Delight customers with amazing conversational customer service. Breathe life into your brand by crafting AI Personas. -
20
Alhena
Alhena.ai
Alhena AI is an intelligent chatbot and shopping assistant platform designed to elevate eCommerce customer support and sales. It provides personalized shopping experiences by recommending products to customers, automating common customer service tasks, and reducing operational costs. By integrating with existing eCommerce platforms such as Shopify and WooCommerce, Alhena AI offers seamless automation of returns, order tracking, and more complex queries, ensuring faster customer support. With its AI-driven analytics, businesses can gain actionable insights, optimize their product offerings, and refine customer interactions, all while maintaining brand consistency.
- Previous
- You're on page 1
- Next