Top Natural language processing AI tools

Bolt is an AI platform enabling users to create software applications using natural language prompts, offering code generation, iteration, and deployment features.

• Freemium
• From 9$

Logzen is an AI-powered log assistant designed for developers, enabling real-time interaction with logs via natural language queries and upcoming Cursor integration.

• Free

On-Page.ai is a comprehensive SEO optimization suite that combines natural language processing and AI to help websites achieve better Google rankings. It offers content optimization, link analysis, and AI content generation tools designed for competitive markets.

• Paid
• From 129$

Picovoice is a platform for building voice-enabled applications with on-device voice AI and local LLMs, ensuring privacy, low latency, and efficiency.

• Freemium

Diffbot provides AI-powered tools to extract structured data from the web, including news, organizations, products, and discussions, transforming unstructured content into usable data feeds.

• Freemium
• From 299$

AGENT AI Chat Bot is an intelligent chatbot that engages visitors, qualifies leads, and drives appointment bookings 24/7, driving business growth. Developed by I Need Leads Ltd, it combines advanced natural language processing and machine learning.

• Free Trial
• From 799$

Unstructured transforms complex, unstructured data into clean, structured data for GenAI applications. It connects enterprise data to LLMs, regardless of the source, making it LLM-ready.

• Contact for Pricing

Wand AI is an end-to-end platform for building and deploying an AI workforce that seamlessly integrates with existing business systems. It enables companies to automate tasks, gain insights, and improve productivity.

• Contact for Pricing

Wordware is an IDE that allows users to build custom AI agents for various use cases using plain English. It streamlines the process of creating and deploying AI applications.

• Free

Atten offers AI-powered solutions for coding, writing, and chat interfaces, enhancing productivity and creativity.

• Freemium

Inbenta is a unified AI platform that provides conversational AI solutions with +99% accuracy, helping businesses automate customer support and enhance digital experiences through intelligent automation and human-like interactions.

• Contact for Pricing

Kie.ai provides secure access to DeepSeek R1 and V3 APIs, hosted on U.S.-based servers. It offers advanced reasoning, natural language processing, and real-time streaming for AI applications.

• Free Trial

Speak AI is a platform that helps users transcribe, translate, and analyze audio, video, and text data. It offers AI-powered features for tasks like transcription, translation, data visualization and meeting assistance.

• Freemium
• From 19$

Squirai is an AI-powered platform that helps e-commerce merchants automate content creation, optimize product descriptions, and improve SEO performance with advanced natural language processing technology.

• Contact for Pricing

spaCy is an open-source Python library for advanced Natural Language Processing (NLP). It's designed for production use, helping build real-world applications and extract insights efficiently.

• Free

Sia is a unified AI engine with built-in Auto Machine Learning, designed to deliver an adaptive experience to organizations of any size. It features multilingual support and a real-time dashboard for monitoring user requests.

• Contact for Pricing

Wolfram|Alpha is a computational knowledge engine that provides expert-level answers across various fields using algorithms, a vast knowledgebase, and AI technology.

• Freemium

Cognitive Calls offers AI-powered voice solutions to automate incoming and outgoing phone and web calls, improving customer support, scheduling, and outreach for various industries.

• Paid
• From 15$

Presight combines big data analytics and AI expertise to serve multiple sectors, enabling lifelong human advancement. The company offers a range of solutions, including an Enterprise AI Suite, to drive business value and digital transformation.

• Contact for Pricing

Stepsailor provides an AI Command Bar enabling users to execute tasks and multi-step workflows within applications using natural language commands.

• Freemium
• From 35$

Nutrino, now part of Medtronic, specializes in artificial intelligence, data analytics, and MLOps for medical technology research. The company provides solutions for chronic disease management, physician tools, and wellbeing improvement.

• Contact for Pricing

Lazy Admin is an AI-powered solution that delivers real-time data insights, charts, and KPI dashboards using natural language processing. It accelerates data analysis and decision-making, grounded in your existing systems, while maintaining robust data security.

• Contact for Pricing

HTCD provides AI-powered cloud security and compliance solutions, offering rapid deployment, real-time monitoring, and prioritized remediation across AWS, Azure, and multi-cloud environments.

• Contact for Pricing

Text2Cron is an AI-powered tool that converts natural language descriptions into precise cron expressions, making schedule automation accessible to users of all technical levels.

• Paid
• From 5$

AI Humanizer is a free online tool that converts AI-generated text into human-like, plagiarism-free content, undetectable by AI detectors. It's designed to enhance readability and engagement, making AI content sound natural.

• Free

PdfPal AI allows users to upload PDF documents and interact with them through AI-powered chat. Get instant answers, summaries, and insights from your PDFs.

• Free

Text Humanizer AI is a free online tool that transforms AI-generated text into human-quality content, offering both free and premium features.

• Freemium
• From 5$

Cheat Layer is a no-code business automation tool that leverages a custom-trained GPT-4 machine learning model to automate complex business processes. It allows users to build automation in simple language and offers a library of 'Cheat Codes' for various tasks.

• Paid
• From 49$

Data Donkee is an AI-powered web scraping solution that enables users to extract web data using natural language and JSON schemas without coding requirements. It offers streamlined, cost-effective data extraction for businesses of all sizes.

• Contact for Pricing

Quills.ai is a conversational business intelligence platform that transforms data analysis through natural language processing, offering SQL query generation and interactive visualizations for seamless data exploration.

• Contact for Pricing

Soca AI Genesist is an enterprise-grade no-code platform for creating and managing AI agents that can handle multilingual conversations, automate workflows, and process complex tasks with advanced voice AI capabilities.

• Contact for Pricing

The Old Norse Translator provides accurate translations between Old Norse and modern Nordic languages (Swedish, Danish, Norwegian, Icelandic, and Faroese) using advanced AI technology.

• Freemium
• From 7$

Supportbot Pro allows you to create a custom ChatGPT chatbot trained on your company's data for customer support, lead generation, and more. Embed it on your website to enhance customer interactions.

• Free Trial
• From 19$

Kaipulla AI offers an AI-powered mental wellness platform, providing intelligent, compassionate, and personalized support through advanced AI interactions.

• Contact for Pricing

AI To Human Text Converter is a free online tool that transforms AI-generated content into natural, human-like text while preserving the original meaning. It helps bypass AI detection and improve content quality for better search engine ranking.

• Free

DocuBase.AI is an intelligent document analysis platform that converts various document formats into actionable answers using advanced AI technology. It offers automatic text extraction, multi-language support, and question-answer generation capabilities.

• Free Trial

doable.sh provides an AI layer allowing users to control applications using natural language commands, automating complex workflows and enhancing user onboarding.

• Freemium
• From 129$

AI Answer Generator provides instant, AI-powered answers to your digital marketing questions. It's free, requires no signup, and supports multiple languages.

• Free

pdfAssistant.ai is an AI-powered assistant that automates PDF processing tasks. It allows users to convert, compress, summarize, and modify PDFs through a natural language chat interface.

• Freemium
• From 13$

Roft is an online game where users test their ability to distinguish between human-written and AI-generated text across categories like news and stories.

• Free

Mixpeek is an AI-powered tool facilitating multimodal contextual searches across videos, images, audio, and text with a single line of code.

• Usage Based
• API

Fluent is an AI-powered conversational platform that enables self-serve data insights, allowing business users to query company data using natural language while liberating data teams from ad-hoc requests.

• Contact for Pricing

SesameVoice offers revolutionary voice companions powered by a Conversational Speech Model (CSM), providing ultra-natural, emotionally intelligent, and context-aware voice interactions.

• Free Trial

PDFJourney is an AI tool designed for the rapid and affordable creation of PDF documents using natural language instructions.

• Other

SERPrecon is an SEO tool that uses semantic metrics (vectors), machine learning, and natural language processing to help you outrank competitors and improve content relevance.

• Free Trial
• From 10$

MoreAI specializes in AI development and integration, helping businesses streamline processes, create innovative products, and gain a competitive edge.

• Contact for Pricing

Adept is an enterprise-grade AI platform that automates complex software workflows using advanced agent technology and proprietary models, specializing in web understanding and task automation.

• Contact for Pricing

BlazeSQL is an AI-powered SQL chatbot that connects to databases, enabling both technical and non-technical users to extract insights through natural language queries, while maintaining enterprise-level security and privacy.

• Free Trial

GPT Assistant is a Discord-integrated AI chatbot offering natural language processing, code interpretation, and PDF analysis. It provides a seamless and efficient way to enhance communication and productivity.

• Other

Veezoo is a curiosity-driven analytics solution powered by Knowledge Graphs that enables users to get data insights through natural language queries and create self-service dashboards.

• Paid
• From 2500$