Large Language Models: best apps and software
Large language models generate and understand text, powering chat, reasoning, summarization, and code through APIs or hosted models.

ChatGPT
ChatGPT is a free AI assistant for text or voice chats, data analysis and math, image and file editing, memory across conversations, and optional video/screen sharing on web and mobile.

Google Gemini
Google Gemini is an AI chatbot that answers questions, summarizes Gmail/Drive content, generates images, and uses text, voice, photos or camera input with live Google Search integration.

Grok
Grok is an AI assistant that answers questions, analyzes content on X, generates images, and provides real-time information with a focus on user privacy.

DeepSeek
An AI chat app for answering questions, generating text, summarizing information, and helping with writing, coding, language, and research tasks.

Claude
Claude is an AI chatbot that assists with tasks, engages in conversations, and generates text, designed for safety and accuracy in various applications.

Perplexity
Perplexity AI is an AI chatbot and conversational search engine that answers natural-language queries, cites web sources in responses, and supports follow-up questions and summaries.

Google AI Studio
Google AI Studio is a browser-based IDE for prototyping with generative models, allowing users to experiment and export code using the Gemini API.

Character.AI
Character.AI is a chatbot platform that allows users to engage in conversations with AI characters, offering custom character creation and voice mimicry features.

Meta AI
Meta AI is an assistant that helps users complete tasks, generates AI images for free, and answers questions using a large language model.

CHAI AI
CHAI AI is a chat app where users talk with, create, and customize many AI chatbots; it uses user feedback to improve responses and supports unlimited text conversations.

Kimi
Kimi is an AI assistant that performs tasks, problem-solving, and creative writing, with features like a large context window, file analysis, web search, and code support.

PolyBuzz
PolyBuzz is an AI chatbot platform enabling dynamic conversations with over 20 million unique characters, supporting personalized interactions and roleplay.

Dokichat
Chat with customizable AI characters for interactive role-play and conversations. Create and browse user-made personas and engage in varied simulated dialogues.

Qwen Chat
Qwen Chat is an AI chat app that handles text, images and video, processes documents and web search, supports multilingual text-to-speech, large-context conversations, and content moderation.

Le Chat
Le Chat is a conversational AI assistant that engages users in personalized dialogues and improves interaction continuity by recalling past conversations.

Genspark
Genspark is an AI platform that automates research, content creation, and tasks using specialized agents for efficient multimedia and data processing.

OpenAI Playground
OpenAI Playground is a web app for experimenting with AI language models, allowing users to test various functionalities like text generation and translation.

Z.ai
Z.ai is an AI chat platform that provides fast answers and engaging interactions through a user-friendly interface, accessible via web browser.

Poe
Poe is an AI chat platform by Quora that connects users to various chatbots for information and assistance across multiple topics.

LMArena
LMArena is an open platform and virtual assistant for evaluating and using AI via human preference: chat, web search, text/image/video generation and analysis, document tools, and model comparison.

Hugging Face
Hugging Face is an open-source platform for building, training, and deploying advanced AI models, focused on Natural Language Processing tasks.

Venice
Venice is a privacy-focused AI platform that allows users to create custom AI characters, generate images, and explore various creative tools without censorship.

Janitor AI
Janitor AI is a chatbot platform that assists with task management and allows users to create customizable AI characters for personalized interactions.

Turbo AI
Turbo AI generates detailed notes, flashcards, and quizzes from your lectures to support studying and adapts to your individual learning needs.

Mistral AI
Mistral AI provides open-source language models for natural language processing, enabling custom solutions in various applications like text and code generation.

OpenAI Platform
The OpenAI Platform provides tools for text generation, summarization, and natural language processing using advanced AI models like GPT-3, GPT-4, and DALL-E.

SpicyChat.ai
SpicyChat.ai is an AI chat platform for creating customizable, interactive conversations with AI characters across various scenarios, including voice interaction.

Talkie
Talkie is a mobile app that allows users to create and interact with customizable AI characters, fostering engaging conversations and community collaboration.

CrushonAI
CrushonAI enables users to have unfiltered conversations with AI representations of their favorite fictional characters.

SciSpace
SciSpace is an AI research assistant that analyzes PDFs, answers questions, assists in writing, and generates citations, facilitating literature reviews.

豆包
豆包 (Doubao) is an AI chat assistant for conversation, learning, and creative tasks, offering voice interaction and customizable AI personas.

ChatGPT Codex
Cloud-based AI coding assistant that works per-repository in sandboxed environments to write code, fix bugs, run tests, apply diffs, and propose or automate pull requests.

DeepSeek Platform
DeepSeek Platform provides access to AI models and tools for software development, NLP, and business automation with features for efficient data processing.

Emochi
Android app to create and customize AI characters for anime/manga-themed conversations and roleplay, with text (and optional voice), image captures, and persistent context.

QuillBot
QuillBot is an AI writing assistant that offers tools for paraphrasing, grammar checking, summarizing, citation generation, and plagiarism detection to improve writing efficiency.

You.com
You.com is an AI platform that combines multiple models for personalized search, problem-solving, content creation, and real-time information access.

Replika
Replika is an AI chatbot that provides users with a virtual companion for conversation, emotional support, and various interactive activities.

Vertex AI Studio
Vertex AI Studio allows users to customize and deploy generative AI models with an intuitive interface, suitable for various tasks like image analysis and conversation generation.

Candy.ai
Candy.ai allows users to create and customize their own AI girlfriends, engaging in conversations and role-playing with personalized characters.

Merlin
Merlin is an AI tool for summarizing content, writing emails, and generating social media posts, offering integration with various platforms and support for 128 languages.

Duck.ai
Duck.ai is a private AI chat service that answers queries, translates text, and creates summaries while prioritizing user privacy.

GlobalGPT
GlobalGPT is an AI app that provides access to various models for tasks like text generation, answering questions, and learning assistance.

GPT Chatbot AI
Provides text-based chat with multiple AI models for questions, summaries, translations, code help, and drafting. Supports context memory, voice/image I/O, and content filtering.

Claude Platform
Developer platform for building apps and agents with Claude models, API access, testing tools, and workflow features.

Sudowrite
Sudowrite is an AI writing assistant for fiction authors, helping enhance storytelling, character development, and plot creation through advanced text generation.

HuggingChat
HuggingChat is a free platform that connects users with various AI models for creative, educational, and productivity assistance in everyday tasks.

Jasper
Jasper is an AI-powered content creation tool that generates consistent brand content for blogs, social media, and marketing, maintaining user-defined tones.

Saylo
Saylo is a browser-based app for real-time, choice-driven chats with customizable AI characters across genres, letting users roleplay, influence story branches, save and share conversations.

NovelAI
NovelAI is an AI-driven writing tool for creating stories, offering content generation, context memory, and visual aids for writers.

Monica
Monica is a Chrome extension that acts as a personal AI assistant for chatting and copywriting, offering templates and text manipulation options.

Genius
Genius is an app that allows users to annotate and interpret song lyrics, news, and poetry, providing insights and context for various forms of media.

Mammouth
Mammouth is an AI platform that integrates advanced text and image models, including Claude, GPT, Midjourney, and DALL-E, for diverse creative applications.

MiniMax Chat
MiniMax Chat is a conversational AI platform that facilitates natural interactions, offering features like searchable chat history and integration for effective communication management.

Chat AI
Chat AI is an AI chatbot that engages in conversations, helps with content creation, image generation, and provides tools for summarizing and editing text.

Notebooklm Podcast
Notebooklm Podcast converts texts and PDFs into engaging two-person dialogue podcasts, facilitating easier audio consumption of complex information.

AI Studio
AI Studio is a desktop app that integrates various AI models for diverse tasks, ensuring privacy and cost-effectiveness while supporting long texts and personal document retrieval.

Genie
Genie is an AI chatbot app that assists users with various tasks using advanced AI technologies, enabling data interaction and insights in personal and professional settings.

ChatPlayground
ChatPlayground allows users to chat with multiple AI bots simultaneously and customize interactions, fetching real-time information and adjusting response parameters.

Yupp
Yupp lets users access, compare, and test 800+ AI models in one interface, collect feedback for model improvement, get personalized recommendations, upload files/images, with data shared to providers.

OpenGPT
OpenGPT is an app for creating and using ChatGPT applications, focusing on text generation, analysis, and integration with external APIs for various tasks.