Top Natural language processing AI tools

H2O.ai is an end-to-end enterprise GenAI platform offering both predictive and generative AI capabilities for air-gapped, on-premises, or cloud VPC deployments, allowing organizations complete ownership of their data and prompts.

• Freemium

IBM Research is a global organization dedicated to advancing the frontiers of information technology. Through focused research in areas like AI, quantum computing, and semiconductors, IBM Research drives innovation and creates the technologies of tomorrow.

• Other

Semihuman.ai transforms AI-generated content into high-quality, human-like text, ensuring it remains undetectable by advanced AI detectors.

• Freemium
• From 5$
• API

Safurai is the AI-powered Code Assistant that transforms the way developers write, optimize, and search for code, accelerating coding processes and enhancing code quality.

• Freemium
• From 11$

Humanize AI Text Seamlessly With The #1 AI Humanizer! Effortlessly transform AI-generated content into natural, engaging, and human-like writing.

• Paid
• From 18$

Nfig supercharges your AI with APIs to browse, click, and perform tasks on the web using natural language, enabling powerful agent workflows.

• Usage Based

Kimiya is a generative AI conversational assistant that allows businesses to create digital humans for customer support, sales, training, and office assistance.

• Freemium
• From 29$

Proxy is a fully automated AI assistant that completes tasks and workflows via natural language processing. It handles various tasks such as scheduling, email management, research, and developer operations.

• Freemium
• From 20$

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

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

Super.AI is an enterprise-grade Intelligent Document Processing (IDP) platform that leverages Large Language Models and human-in-the-loop capabilities to automate complex document processing workflows with guaranteed accuracy.

• 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

Humanize AI Text is a free online tool that converts AI-generated text from sources like ChatGPT and Bard into natural, human-like content, bypassing AI detection.

• Free

DeepSeek R1 is a state-of-the-art, open-source AI model excelling in reasoning, mathematics, and coding tasks. It offers performance comparable to leading proprietary solutions with significantly lower costs.

• Paid

Channel is a user-friendly data query tool allowing natural language queries for quick insights and automated visualizations, designed with team collaboration in mind.

• Contact for Pricing

Breef Docs provides an AI-powered knowledge base for businesses, allowing teams to access information faster and smarter. It offers personalized AI grounded in your business data, with secure access and natural language interaction.

• Paid

Tisane AI is a comprehensive text analytics API that provides content moderation, abuse detection, and linguistic analysis across nearly 30 languages, specializing in cyberbullying, hate speech, and sentiment analysis for enterprise and law enforcement applications.

• Contact for Pricing

Winston AI offers sophisticated detection of AI-generated content, ensuring the authenticity of text with industry-leading accuracy.

• Freemium
• From 12$
• API

Readdy is an AI-powered product design tool that converts natural language descriptions into professional designs and production-ready front-end code.

• Freemium

Text2SQL.AI is a leading AI query builder that simplifies SQL generation, offering tools for SQL skills improvement and time-saving features for beginners and professionals alike.

• Freemium
• From 4$
• API

Clinc offers revolutionary conversational AI technology for banks, utilizing natural language processing to understand complex conversations and provide superior customer interactions.

• Contact for Pricing

Concierge is an AI tool that enables users to interact with their applications using natural language. It offers various plans, including a free option with limited daily usage.

• Freemium
• From 20$

AlphaWatch AI offers advanced AI-driven workflow automation solutions designed for the finance sector, ensuring data-driven insights and human oversight to enhance business processes.

• Contact for Pricing
• API

MyMod.AI is an innovative Twitch chat bot established to enhance chat moderation through the power of Artificial Intelligence.

• Freemium
• From 10$

CXAssist is an AI-powered email assistant that automatically generates personalized responses based on trained data, helping businesses save time and increase customer satisfaction.

• Freemium
• From 34$

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

SmartOne.ai provides high-quality data labeling and annotation services, transforming raw data into actionable intelligence for Enterprise and AI initiatives.

• Usage Based

Bangin' Audio Recorder is a powerful iOS app designed to effortlessly record, transcribe, and organize your audio ideas. It offers high-quality recording, speech transcription, and robust organization tools for seamless idea development.

• 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

GPT Free is a platform offering unlimited access to AI language models, providing free and open-source tools for developers, researchers, and AI enthusiasts.

• Free

VerbaGPT is a data analytics platform that enables natural language interactions with CSV and SQL data while maintaining data privacy. It allows users to perform complex queries, create visualizations, and build ML models without exposing sensitive data to external LLMs.

• Contact for Pricing

AI Lyrics Generator is a free online tool that uses advanced natural language processing to create royalty-free song lyrics. Customize your lyrics with options for topic, emotion, and style.

• Free

neets.ai provides Text-to-Speech (TTS) and LLM services. The platform is scheduled to be discontinued on February 28, 2025.

• Free

Brainybear is an AI-powered chatbot platform that enables businesses to create and deploy intelligent customer service assistants in three simple steps, with the ability to scan websites and uploaded files for accurate, instant customer support across 80+ languages.

• Freemium
• From 38$

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

• Freemium

Datasaur offers a comprehensive platform for NLP labeling and custom LLM development, designed to enhance accuracy and reduce costs for AI projects.

• Contact for Pricing

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$

Hoory is an AI-powered customer support automation platform that provides multilingual support across multiple channels, featuring both rule-based and knowledge-based AI assistants to streamline customer service operations.

• Paid
• From 6$

BirchAI leverages state-of-the-art AI to automate after-call work in healthcare, insurance, and banking, reducing Average Handle Time by up to 35%.

• Contact for Pricing

AI Construx defines software for your use cases, utilizing natural language processing and domain-specific workflows. It's designed to minimize problems typically associated with Large Language Models.

• Free

CHAI is an AI platform focused on developing conversational AI that is both factually accurate and engaging, serving over 1M daily active users with $10M in revenue.

• Contact for Pricing

Bart AI is an advanced AI chatbot designed to enhance customer and business interactions through sophisticated natural language processing and machine learning capabilities, offering 24/7 automated customer support across various industries.

• Free

Next.js AI Startup Boilerplate is a comprehensive toolkit with pre-built components designed to help you launch your AI business quickly and efficiently. It includes everything needed to bootstrap your startup, with no coding required.

• Pay Once

0gpt is a free AI content detector that distinguishes between AI-generated and human-written text. Harness advanced algorithms to maintain authenticity in your writing with quick, accurate results.

• Free

Vopmo is an edtech startup that leverages AI to provide impactful training and educational experiences. They offer services like LMS development, AI training, and remote video production for corporate learning.

• Contact for Pricing

Defined.ai is a leading marketplace for ethical AI training data, offering extensive datasets across speech, NLP, healthcare, and computer vision domains. Founded in 2015, it provides both off-the-shelf and customizable datasets for AI development.

• Contact for Pricing

A2O offers powerful AI solutions that transform complex data into insightful analytics and answers, enhancing decision-making for enterprises.

• Free Trial
• API

Sequel is an AI-powered natural language interface that allows users to query databases and generate reports without writing SQL code. It transforms plain language questions into database insights, complete with visualizations and reports.

• Freemium
• From 19$

Hume AI offers advanced voice-to-voice AI technology through its EVI 2 model, providing real-time voice intelligence with emotional awareness and customizable personalities for various applications.

• Usage Based

Tally provides AI agents that automate repetitive accounting, tax, and audit tasks within existing systems, enhancing efficiency and accuracy for accounting firms.

• Contact for Pricing