promptschat

Defense Situational Awareness Platform integrating multi-domain sensor data for threat detection and tracking

An AI-powered document and knowledge management platform that integrates WeChat Official Accounts and web content, supporting local file processing and personal knowledge storage.

A reverse image search platform that finds similar images, sources, and online usage locations by uploading images.

A research citation analysis platform that identifies supporting, refuting, or merely mentioning relationships between citations and papers.

Cloud-native vector database supporting approximate nearest neighbor search and metadata filtering for massive unstructured data.

Cloud search platform delivering real-time, multilingual, and customizable search results and analytics tools

Perplexity AI is a cutting-edge AI-powered search assistant that combines large language models with real-time internet search to deliver direct, concise, and sourced answers. Unlike traditional search engines that only return links, Perplexity integrates information from multiple authoritative sources, helping users explore topics in depth, summarize content, and generate creative or professional text. Supporting multimodal input and offering advanced AI models along with internal document retrieval for Pro users, it serves as a versatile tool for research, content creation, and decision-making.

You.com is an advanced AI assistant and search engine that combines cutting-edge large language models with real-time internet access to deliver personalized, context-aware search results and AI-powered productivity tools. Founded by AI experts Richard Socher and Bryan McCann, You.com has evolved from a privacy-focused search engine into a chat-centric AI platform supporting diverse needs such as research, content creation, programming, and task management. The platform offers customizable AI modes and personalized AI agents to help users optimize their workflows while ensuring privacy and security.

Kagi is a subscription-based search engine dedicated to delivering fast, relevant, and ad-free search results while prioritizing user privacy. It aggregates data from multiple sources, including its own web crawler, and offers unique features such as customizable search lenses, domain boosting and blocking, and in-depth site insights. Kagi integrates a powerful AI Assistant that combines mainstream large language models with real-time web search to provide enhanced support for creativity, research, and programming. The platform emphasizes user control over the search experience and data privacy, rejecting ads and tracking in favor of a transparent subscription model.

FlowGPT is an integrated platform serving as a central hub for prompt engineering and optimization. It combines a vast community-generated prompt library with intuitive conversation management tools, enabling users to maximize the effectiveness of their interactions with language models. Users can discover pre-tested prompts across various categories, create and share their own prompt templates, and manage multiple conversations through a visual interface. The platform supports document uploads for content-based queries and offers a flexible, pay-as-you-grow pricing model.

Meet New Books is a user-centric book discovery platform designed to simplify the process of finding your next great read. By combining your past favorite books, browsing behavior, and community preferences, the platform delivers personalized book recommendations without relying on traditional star ratings. Easily discover new books by title, genre, themes, and keywords, enjoying a dynamic and interest-aligned reading experience. Additionally, the platform connects like-minded readers through community features and allows users to create personal bookshelves for organized management of recommended reading lists.

TheGigaBrain is an advanced AI-powered search platform that aggregates and analyzes discussions from online communities such as Reddit and YouTube. Leveraging large language models, the platform identifies the most valuable comments and posts, delivering concise summaries and source citations to users. Designed to help users quickly retrieve knowledge on a wide range of topics, it combines human feedback with cutting-edge AI technology to provide accurate and trustworthy insights.