Best AI tools for< Customize Chat Interface >
20 - AI tool Sites

Reachat
Reachat is an open-source UI building library for creating chat interfaces in ReactJS. It offers highly customizable components and theming options, rich media support for file uploads and markdown formatting, an intuitive API for building custom chat experiences, and the ability to seamlessly switch between different AI models. Reachat is battle-tested and used in production across various enterprise products. It is a powerful, flexible, and user-friendly AI chat interface library that allows developers to easily integrate conversational AI capabilities into their applications without the need to spend weeks building custom components. Reachat is not tied to any specific backend or LLM, providing the freedom to use it with any backend or LLM of choice.

TalkForm AI
TalkForm AI is an AI-powered form creation and filling tool that revolutionizes the traditional form-building process. With the ability to chat to create and chat to fill forms, TalkForm AI offers a seamless and efficient solution for creating and managing forms. The application leverages AI technology to automatically infer field types, validate, clean, structure, and fill form responses, ensuring data remains structured for easy analysis. TalkForm AI also provides custom validations, complicated conditional logic, and unlimited power to cater to diverse form creation needs.

OpenWidget
OpenWidget is a free website widget and plugin application designed to enhance websites for better customer relations. It offers various tools such as Google Reviews, WhatsApp Chat Widget, Facebook Messenger Widget, Chat Interface for OpenAI, Custom Links, Bug Report Form, Contact Form, Feedback Form, FAQ Template, Product Recommendations, Product Cards, Instagram Feed, Visitor Counter, and more. The application aims to help businesses build consistent customer journeys by providing essential web tools for deeper customer relations.

Pika
Pika is a custom ChatGPT tool designed for websites, allowing users to transform their knowledge base into a chat interface, create and embed custom AI assistants, and more. It enables natural language searching, highlights missing information, and offers personalized chatbot customization options. Pika offers various pricing plans with features like chatbot creation, message credits, character limits, analytics, and support options. It aims to enhance online interactions by providing efficient information retrieval and user engagement.

Teletyped
Teletyped is an AI tool designed to enhance the user experience of ChatGPT and other chat applications. It offers a better user interface, full-text search functionality across all chats, the ability to save chats, and automatic deletion of temporary chats. Users can customize the color themes, switch between different models mid-chat, and edit model responses. Teletyped also provides features like model regeneration, editing mode for models, and subscription-based model credits.

Chat Data
Chat Data is an AI application that allows users to create custom chatbots using their own data sources. Users can easily build and integrate chatbots with their websites or other platforms, personalize the chatbot's interface, and access advanced features like human support escalation and product updates synchronization. The platform offers HIPAA-compliant medical chat models and ensures data privacy by retaining conversation data exclusively within the user's browser. With Chat Data, users can enhance customer interactions, gather insights, and streamline communication processes.

MindCopilot
MindCopilot is an AI tool designed to enhance the user experience of ChatGPT by providing a better UI. It offers features like no repetitive login, conversations linked with license, creating folders, selecting AI characters, and using your own API key. Users can enjoy a lifetime license with all future features included. The tool aims to simplify the process of interacting with ChatGPT and improving the overall user experience for software developers, wedding planners, and other professionals.

Wix
Wix.com is a website builder platform that allows users to create stunning websites with ease. Users can choose from a variety of templates and customize them to fit their needs. With Wix, you can create a professional-looking website without any coding knowledge. The platform offers a user-friendly interface and a range of features to help you design and manage your website effectively.

PulsarChat
PulsarChat is an advanced AI tool that enhances the capabilities of ChatGPT by providing additional features and plugins to supercharge your productivity. With over 250 plugins, a prompts library, system prompts, AI characters, and customizable looks, PulsarChat offers a unique and personalized chatbot experience. It ensures secure and private communication by not storing your API key and sending messages directly to OpenAI's servers. Additionally, PulsarChat allows for password-protected chats, no usage restrictions, access to multiple models, and the ability to edit/hack conversations.

Roam Around
Roam Around is the ultimate AI travel planner that helps users craft hyper-customized travel plans effortlessly. With Roam Around, users can say goodbye to the hassle of planning and start exploring their dream destinations. The application is trusted by over 61,232 users and offers a simple pricing model based on travel tokens. Users can add their own constraints and requirements to customize a plan that works well for them, whether it's a pet-friendly trip, budget-friendly vacation, honeymoon, family trip, or solo adventure. Roam Around stands out from other travel planners with its user-friendly interface, personalized recommendations, and quick trip planning capabilities.

SupBot
SupBot is an AI-powered support solution that enables businesses to handle customer support instantly. It offers the ability to train and deploy AI support bots with ease, allowing for seamless integration into any website. With a user-friendly interface, SupBot simplifies the process of setting up and customizing support bots to meet specific requirements. The platform is designed to enhance customer service efficiency and streamline communication processes through the use of AI technology.

Chatsimple's Agent Builder Platform
Chatsimple's Agent Builder Platform is an AI-powered tool that allows users to create and customize chatbots for various purposes. The platform offers a user-friendly interface with drag-and-drop functionality, making it easy for users to design conversational agents without any coding knowledge. With advanced natural language processing capabilities, the chatbots built on this platform can engage with users in a human-like manner, providing personalized responses and assistance. Chatsimple's Agent Builder Platform is suitable for businesses looking to enhance customer support, automate repetitive tasks, and improve overall user experience.

VivoChat
VivoChat is an intelligent website chatbot application that allows users to easily create and embed a chatbot on their website to engage with visitors, collect emails, and provide better service. The application offers features like chat history analysis, lead generation, email collection, and customizable chatbot options. VivoChat provides a user-friendly interface for setting up the chatbot and offers custom solutions based on the customer's needs. With support for over 95 languages and competitive pricing, VivoChat aims to help websites enhance user engagement and boost sales through AI-powered chatbot interactions.

GPTBricks
GPTBricks is a no-code/low-code platform that enables users to create and customize AI chatbots powered by OpenAI's GPT-4 technology. It offers an intuitive interface for building conversational flows and integrating them with systems or external APIs without the need for coding skills. The platform aims to revolutionize chat automation by providing personalized functionalities, dynamic customization, and powerful analytics, all while ensuring scalability and security.

AI-Adventures
AI-Adventures is a cutting-edge travel planner powered by the advanced capabilities of Chat-GPT. It offers a comprehensive suite of features designed to revolutionize the way you plan and experience your travels. With AI-Adventures, you can effortlessly craft personalized itineraries, discover hidden gems, and optimize your travel budget, all while enjoying the convenience of a user-friendly interface. Whether you're a seasoned globetrotter or a first-time traveler, AI-Adventures empowers you to create extraordinary journeys that cater to your unique preferences and aspirations.

Chatbond
Chatbond is an AI chatbot builder that enables users to create customized chatbots for websites and messaging platforms without the need for coding skills. With Chatbond, users can design conversational interfaces, integrate AI capabilities, and deploy chatbots to enhance customer engagement and streamline communication processes. The platform offers a user-friendly interface with drag-and-drop functionality, pre-built templates, and analytics tools to monitor chatbot performance and optimize interactions. Chatbond empowers businesses to automate customer support, lead generation, and sales processes, improving efficiency and scalability.

Spine AI
Spine AI is a reliable AI analyst tool that provides conversational analytics tailored to understand your business. It empowers decision-makers by offering customized insights, deep business intelligence, proactive notifications, and flexible dashboards. The tool is designed to help users make better decisions by leveraging a purpose-built Data Processing Unit (DPU) and a semantic layer for natural language interactions. With a focus on rigorous evaluation and security, Spine AI aims to deliver explainable and customizable AI solutions for businesses.

FapAI
FapAI is an AI-powered sexting bot designed for engaging in sex chat conversations. It utilizes artificial intelligence algorithms to simulate human-like interactions and responses in a chat setting. Users can interact with the bot to have virtual conversations of an intimate nature. The platform aims to provide a safe and discreet environment for individuals to explore their fantasies and desires through text-based interactions.

Chatworm
Chatworm is an AI tool that allows users to chat directly via API with advanced AI models like GPT-4o, gpt-4o-mini, o1-mini, o1-preview, and more. It enables users to have speech conversations with AI, generate images, analyze pictures, and customize chat settings. Chatworm is cost-effective, offers faster response times, and is open-source, providing a range of features for seamless interaction with AI systems.

PersonifAI
PersonifAI is an AI application that allows users to create, chat, and explore with personalized AI personas. Users can design unique AI companions, engage in one-on-one or group chats, and immerse themselves in AI-generated storytelling. With upcoming features like custom workflows and dynamic simulations, PersonifAI empowers users to unlock endless possibilities for fun, creativity, and productivity.
20 - Open Source AI Tools

chatgpt-lite
ChatGPT Lite is a lightweight web interface developed using Next.js and the OpenAI Chat API. It allows users to deploy a custom ChatGPT interface supporting markdown, prompt storage, and multi-person chats. Users can create private web-based ChatGPT instances for friends without sharing API keys. The codebase is clear and expandable, making it an ideal starting point for AI projects.

assistant-ui
assistant-ui is a set of React components for AI chat. It provides a collection of components that can be easily integrated into projects to create AI chat interfaces for Discord, websites, and demos. The components are designed to streamline the process of setting up AI chat functionality in React applications, making it easier for developers to incorporate AI chat features into their projects.

pyqt-openai
VividNode is a cross-platform AI desktop chatbot application for LLM such as GPT, Claude, Gemini, Llama chatbot interaction and image generation. It offers customizable features, local chat history, and enhanced performance without requiring a browser. The application is powered by GPT4Free and allows users to interact with chatbots and generate images seamlessly. VividNode supports Windows, Mac, and Linux, securely stores chat history locally, and provides features like chat interface customization, image generation, focus and accessibility modes, and extensive customization options with keyboard shortcuts for efficient operations.

one
ONE is a modern web and AI agent development toolkit that empowers developers to build AI-powered applications with high performance, beautiful UI, AI integration, responsive design, type safety, and great developer experience. It is perfect for building modern web applications, from simple landing pages to complex AI-powered platforms.

agents-starter
A starter template for building AI-powered chat agents using Cloudflare's Agent platform, powered by agents-sdk. It provides a foundation for creating interactive chat experiences with AI, complete with a modern UI and tool integration capabilities. Features include interactive chat interface with AI, built-in tool system with human-in-the-loop confirmation, advanced task scheduling, dark/light theme support, real-time streaming responses, state management, and chat history. Prerequisites include a Cloudflare account and OpenAI API key. The project structure includes components for chat UI implementation, chat agent logic, tool definitions, and helper functions. Customization guide covers adding new tools, modifying the UI, and example use cases for customer support, development assistant, data analysis assistant, personal productivity assistant, and scheduling assistant.

just-chat
Just-Chat is a containerized application that allows users to easily set up and chat with their AI agent. Users can customize their AI assistant using a YAML file, add new capabilities with Python tools, and interact with the agent through a chat web interface. The tool supports various modern models like DeepSeek Reasoner, ChatGPT, LLAMA3.3, etc. Users can also use semantic search capabilities with MeiliSearch to find and reference relevant information based on meaning. Just-Chat requires Docker or Podman for operation and provides detailed installation instructions for both Linux and Windows users.

wp-ai-chat
The 'wp-ai-chat' repository is an open-source and free WordPress AI assistant plugin that enables various AI functionalities such as AI chat conversations, AI voice playback, AI article generation, AI article summarization, AI article translation, AI PPT generation, AI document analysis, and article content voice playback. It supports integration with multiple AI text interfaces and intelligent applications from platforms like Alibaba, Tencent, and ByteDance. Users can generate articles, summarize articles, translate articles, play article content via text-to-speech services, and customize AI models and prompts. The plugin requires WordPress 6.7.1 and PHP 8.0, and provides a front-end chat interface for logged-in users.

web-llm-chat
WebLLM Chat is a private AI chat interface that combines WebLLM with a user-friendly design, leveraging WebGPU to run large language models natively in your browser. It offers browser-native AI experience with WebGPU acceleration, guaranteed privacy as all data processing happens locally, offline accessibility, user-friendly interface with markdown support, and open-source customization. The project aims to democratize AI technology by making powerful tools accessible directly to end-users, enhancing the chatting experience and broadening the scope for deployment of self-hosted and customizable language models.

chat-ui
A chat interface using open source models, eg OpenAssistant or Llama. It is a SvelteKit app and it powers the HuggingChat app on hf.co/chat.

local_multimodal_ai_chat
Local Multimodal AI Chat is a hands-on project that teaches you how to build a multimodal chat application. It integrates different AI models to handle audio, images, and PDFs in a single chat interface. This project is perfect for anyone interested in AI and software development who wants to gain practical experience with these technologies.

ai-gradio
ai-gradio is a Python package that simplifies the creation of machine learning apps using various models like OpenAI, Google's Gemini, Anthropic's Claude, LumaAI, CrewAI, XAI's Grok, and Hyperbolic. It provides easy installation with support for different providers and offers features like text chat, voice chat, video chat, code generation interfaces, and AI agent teams. Users can set API keys for different providers and customize interfaces for specific tasks.

bedrock-engineer
Bedrock Engineer is an autonomous software development agent application that utilizes Amazon Bedrock. It allows users to customize, create/edit files, execute commands, search the web, use a knowledge base, utilize multi-agents, generate images, and more. The tool provides an interactive chat interface with AI agents, file system operations, web search capabilities, project structure management, code analysis, code generation, data analysis, agent and tool customization, chat history management, and multi-language support. Users can select and customize agents, choose from various tools like file system operations, web search, Amazon Bedrock integration, and system command execution. Additionally, the tool offers features for website generation, connecting to design system data sources, AWS Step Functions ASL definition generation, diagram creation using natural language descriptions, and multi-language support.

create-tsi
Create TSI is a generative AI RAG toolkit that simplifies the process of creating AI Applications using LlamaIndex with low code. The toolkit leverages LLMs hosted by T-Systems on Open Telekom Cloud to generate bots, write agents, and customize them for specific use cases. It provides a Next.js-powered front-end for a chat interface, a Python FastAPI backend powered by llama-index package, and the ability to ingest and index user-supplied data for answering questions.

nlux
NLUX is an open-source JavaScript and React JS library that simplifies the integration of powerful large language models (LLMs) like ChatGPT into web apps or websites. With just a few lines of code, users can add conversational AI capabilities and interact with their favorite LLM. The library offers features such as building AI chat interfaces in minutes, React components and hooks for easy integration, LLM adapters for various APIs, customizable assistant and user personas, streaming LLM output, custom renderers, high customizability, and zero dependencies. NLUX is designed with principles of intuitiveness, performance, accessibility, and developer experience in mind. The mission of NLUX is to enable developers to build outstanding LLM front-ends and applications with a focus on performance and usability.

minimal-llm-ui
This minimalistic UI serves as a simple interface for Ollama models, enabling real-time interaction with Local Language Models (LLMs). Users can chat with models, switch between different LLMs, save conversations, and create parameter-driven prompt templates. The tool is built using React, Next.js, and Tailwind CSS, with seamless integration with LangchainJs and Ollama for efficient model switching and context storage.

llamabot
LlamaBot is a Pythonic bot interface to Large Language Models (LLMs), providing an easy way to experiment with LLMs in Jupyter notebooks and build Python apps utilizing LLMs. It supports all models available in LiteLLM. Users can access LLMs either through local models with Ollama or by using API providers like OpenAI and Mistral. LlamaBot offers different bot interfaces like SimpleBot, ChatBot, QueryBot, and ImageBot for various tasks such as rephrasing text, maintaining chat history, querying documents, and generating images. The tool also includes CLI demos showcasing its capabilities and supports contributions for new features and bug reports from the community.

sage
Sage is a tool that allows users to chat with any codebase, providing a chat interface for code understanding and integration. It simplifies the process of learning how a codebase works by offering heavily documented answers sourced directly from the code. Users can set up Sage locally or on the cloud with minimal effort. The tool is designed to be easily customizable, allowing users to swap components of the pipeline and improve the algorithms powering code understanding and generation.

chatnio
Chat Nio is a next-generation AI one-stop solution that provides a rich and user-friendly interface for interacting with various AI models. It offers features such as AI chat conversation, rich format compatibility, markdown support, message menu support, multi-platform adaptation, dialogue memory, full-model file parsing, full-model DuckDuckGo online search, full-screen large text editing, model marketplace, preset support, site announcements, preference settings, internationalization support, and a rich admin system. Chat Nio also boasts a powerful channel management system that utilizes a self-developed channel distribution algorithm, supports multi-channel management, is compatible with multiple formats, allows for custom models, supports channel retries, enables balanced load within the same channel, and provides channel model mapping and user grouping. Additionally, Chat Nio offers forwarding API services that are compatible with multiple formats in the OpenAI universal format and support multiple model compatible layers. It also provides a custom build and install option for highly customizable deployments. Chat Nio is an open-source project licensed under the Apache License 2.0 and welcomes contributions from the community.

Stellar-Chat
Stellar Chat is a multi-modal chat application that enables users to create custom agents and integrate with local language models and OpenAI models. It provides capabilities for generating images, visual recognition, text-to-speech, and speech-to-text functionalities. Users can engage in multimodal conversations, create custom agents, search messages and conversations, and integrate with various applications for enhanced productivity. The project is part of the '100 Commits' competition, challenging participants to make meaningful commits daily for 100 consecutive days.

llm-context.py
LLM Context is a tool designed to assist developers in quickly injecting relevant content from code/text projects into Large Language Model chat interfaces. It leverages `.gitignore` patterns for smart file selection and offers a streamlined clipboard workflow using the command line. The tool also provides direct integration with Large Language Models through the Model Context Protocol (MCP). LLM Context is optimized for code repositories and collections of text/markdown/html documents, making it suitable for developers working on projects that fit within an LLM's context window. The tool is under active development and aims to enhance AI-assisted development workflows by harnessing the power of Large Language Models.
20 - OpenAI Gpts

GAPP STORE
Welcome to GAPP Store: Chat, create, customize—your all-in-one AI app universe

VBPS TigerBot
This is a customized Chat bot that has been trained on the VBPS Employee Handbook, as well as the current teacher union contract.

Tattoo Ideas GPT
Helps design and customize tattoos, recommends artists, and provides aftercare advice.

Quick QR Art - QR Code AI Art Generator
Create, Customize, and Track Stunning QR Codes Art with Our Free QR Code AI Art Generator. Seamlessly integrate these artistic codes into your marketing materials, packaging, and digital platforms.

Instant Command GPT
Executes tasks via short commands instantly, using a single seesion to customize commands.

Sneaker Genius
Expert in sneaker customization, buying, collecting, and offering detailed advice on painting techniques and design inspiration

Preference Card Estimator
Generates detailed orthopedic surgery cards using uploaded formats.

Vikas' Scripting Helper
Guides in creating, customizing Airtable scripts with user-friendly explanations.