Amazon Lex is described as 'Fully managed artificial intelligence (AI) service with advanced natural language models to design, build, test, and deploy conversational interfaces in applications' and is an app in the development category. There are more than 25 alternatives to Amazon Lex for a variety of platforms, including Web-based, SaaS, Self-Hosted, Mac and Windows apps. The best Amazon Lex alternative is Khoj, which is both free and Open Source. Other great apps like Amazon Lex are Syllabi, Tidio , IntentiAI and Botpress.
Open-source app offers local or cloud AI chat with major LLMs, advanced semantic search, automation, personal newsletters, document indexing, image generation, and text-to-speech. Access from web, Obsidian, Emacs, desktop, mobile, or messaging platforms.
India
An open-source AI-powered chatbot platform with advanced knowledge base integration, multi-modal support, and seamless integrations.
United States
Platform offering live chat and AI chatbot services for ecommerce; manages customer inquiries, supports multiple languages, provides analytics, and scales operations affordably with automated Flows handling tasks like lead conversion and abandoned cart recovery.
United States
IntentiAI is an intent classification engine for AI agents and chatbots. It doesn't just route to cheap vs expensive models. It understands what the user wants, then selects both the optimal model AND a tailored prompt for that specific intent.
Botpress is an open-source conversational AI platform with a comprehensive set of functionalities for FAQ & task automation. It's lightweight and have zero external dependencies allowing you to deploy it anywhere.
Canada
AI-driven solutions enhance support and sales by integrating with CRM, uniting email, live chat, WhatsApp, and social media. Offers 50+ CRM integrations and APIs at no extra cost, featuring VoIP call center software for efficient inbound and outbound calls.
United Kingdom
Automate your business processes with AI chatbots Become the ultimate intelligent enterprise by building powerful conversational agents in a heartbeat.
Germany
EU
Conversational AI for healthcare, enabling virtual agents to manage calls, schedule appointments, handle FAQs, and assist patients without coding, boosting efficiency.
Mavy, your personal AI Executive Assistant, can help with all your tasks, from scheduling and calendar management to email drafting and beyond.
ChatbotPack.com is a next-generation chatbot platform with in-built natural language processing. Using a modular system you may customize each and every module, including adding your own language analytics, security, logging, and integrations to your existing systems and devices.
Build and connect intelligent bots with Microsoft Bot Framework. Interact with your users wherever they are, from text/sms to Skype, Slack, Office 365 mail and other popular services.
United States
Databerry.ai helps you build ChatGPT Plugins to connect custom data to ChatGPT! - Talk to your data - Leverage the Plugin Store to captivate users and skyrocket your brand awareness. - Get insights and statistics on how users are interacting with your Plugin!
United States
