Chat100.ai: Free ChatGPT 4o and Claude 3.5 Sonnet
Free All-in-One AI Chatbot with Multiple Models
Chat100.ai is a free online platform that provides access to advanced AI models like GPT-4o and Claude 3.5 Sonnet. It serves as a ChatGPT alternative, offering seamless AI chat without requiring users to log in. The platform delivers intelligent responses powered by OpenAI ChatGPT technology, supporting multilingual interactions and enabling users to engage in complex conversations and content creation.
tiny AI
Create your own AI by chatting
Tiny AI is a platform that allows users to create their own AI by chatting. It provides tools and services for AI creation, enabling users to build personal AI assistants, friends, or companions. The platform focuses on making AI creation accessible and simple, allowing users to bring their AI to life with prompts and knowledge.
ppt-master
AI generates natively editable PPTX from any document — real PowerPoint shapes with native animations, not images · by Hugo He
AI generates natively editable PPTX from any document — real PowerPoint shapes with native animations, not images · by Hugo He
serve
☁️ Build multimodal AI applications with cloud-native stack
☁️ Build multimodal AI applications with cloud-native stack
nocobase
NocoBase is an open-source AI + no-code platform for building business systems fast. Instead of generating everything from scratch, AI works on top of production-proven infrastructure and a WYSIWYG no
NocoBase is an open-source AI + no-code platform for building business systems fast. Instead of generating everything from scratch, AI works on top of production-proven infrastructure and a WYSIWYG no-code interface, so you get both speed and reliability.
open-design
🎨 Local-first, open-source alternative to Anthropic's Claude Design. ⚡ 19 Skills · ✨ 71 brand-grade Design Systems 🖼 Generate web · desktop · mobile prototypes · slides · images · videos · HyperFram
🎨 Local-first, open-source alternative to Anthropic's Claude Design. ⚡ 19 Skills · ✨ 71 brand-grade Design Systems 🖼 Generate web · desktop · mobile prototypes · slides · images · videos · HyperFrames 📦 Sandboxed preview · HTML/PDF/PPTX/MP4 export 🤖 Runs on Claude Code / Codex / Cursor / Gemini / OpenCode / Qwen / Copilot / Hermes / Kimi CLI.
Aesthetic intelligence
Evoke AI is an aesthetic intelligence engine that transforms visual preference data into user-centric aesthetic models - digital style twins - to truly personalize shopping & digital experiences. It creates customized aesthetic models that reflect individual style and tastes. The AI-powered personalization engine then curates and recommends products that match that style.
AIgentor
Craft Your Own AI Characters with Aigentor.com!
Discover the power of AIgentor, the cutting-edge AI character creation tool that is revolutionizing the world of digital content creation. Ideal for game developers, filmmakers, and storytellers, this revolutionary platform provides an intuitive and user-friendly interface that simplifies the process of bringing your characters to life. With AIgentor, you can easily create lifelike, customizable characters equipped with their own personalities, backstories, and unique attributes, enabling you to weave more compelling and immersive narratives. Whether you're looking to add depth to your video games, bring authenticity to your film projects, or captivate your audience with engaging stories, AIgentor is the perfect tool to elevate your creative endeavors. Harness the full potential of artificial intelligence with AIgentor and step into a world of endless creative possibilities.
Aino
Scandinavian design and technology agency
Aino allows students to ask anything about their university with AI. We adapt all academic and administrative information for students to use like ChatGPT. Students can ask questions in any manner at any time instead of being anxious and confused.
AI Geometric
Ace Your Next Interview with AI
AI Geometric provides virtual mock interviews, generating and following up questions based on the candidate's answers. Eventually, it produces a report with feedback to improve interview answers and help the candidate perform better in the next interview.
AyaIQ
A ChatGPT-powered assistant with a reimagined intuitive interface
AyaIQ is presented as an alternative tool for ChatGPT, emphasizing an easy-to-use UI for writing, editing, and saving prompts. It offers handpicked prompts to inspire creativity and enhance work. It is a ChatGPT-powered assistant with a reimagined intuitive interface designed to provide answers, assistance, and insights more effectively and efficiently.
Arlo - AI Voice Alarm
AI Voice Alarm with personalized wake-ups and document chat
Arlo is an AI alarm assistant that personalizes wake-up messages using your name, calendar, and the weather. It features 10 ultra-realistic voices (e.g., JARVIS, David Goggins, Taylor Swift) to deliver informative wake-up calls. Arlo also allows you to talk with your documents by uploading PDF files and chatting about their content.
ASKWay
All-in-one AI assistant for your browser
AI companion and assistant app powered by ChatGPT & GPT-4.
Chat with Meta Llama 3
Free chat with Meta's Llama AI models
Chat With Llama is a free website that allows users to talk with Meta's latest AI models. Currently Meta's latest model is the 17 billion parameter Llama 4 Maverick. This model is comparable to GPT-4o and Gemini 2.0. Using Chat With Llama, you are able to test the model completly for free. This gives developers a look as to what the model is capable of. Llama 4 Maverick is a new 17 billion parameter model developed by Meta. Llama 4 was released on April 5, 2025 and is the most powerful chat model yet. It is able to beat both Gpt-4o and Gemini 2.0. Likewise, as with all previous models Llama 4 is open source so users are able to train their own version and use it commercially.
Clarity Write
Revolutionize Your Communication with Our AI Chat Platform
The latest AI-based chat platform provides a seamless communication experience for users by utilizing advanced machine learning algorithms. It is designed to cater to both personal and business needs, ensuring high-level security and efficiency. The platform supports multiple languages and offers integration capabilities with various business tools and applications, enhancing productivity and team collaboration. User-friendly with customization options, it aims to redefine the way users interact and exchange information digitally, making conversations smarter and more intuitive.
Chatbot Arena
Find and compare the best chatbot builders
Chatbot Arena is a platform designed to help users compare and find the best chatbot builder for their specific needs. It offers a comprehensive comparison of popular chatbots, including their features, pricing, and capabilities. The platform aims to provide users with the information necessary to make an informed decision when selecting a chatbot builder in 2025.
Chatgptfree
Free ChatGPT access, no sign-up required.
Chatgptfree.ink provides free access to ChatGPT online, allowing users to get instant answers, find creative inspiration, and learn new things. It offers a platform to use ChatGPT on web and mobile without requiring an account login. The website emphasizes its free accessibility and provides links to the official OpenAI website for users who prefer to use the official platform.
Colby AI
AI-powered Salesforce assistant for voice and text-driven sales workflows
Colby is an AI Sales Analyst and assistant designed to automate Salesforce data entry, research prospects, find new leads, and perform bulk updates. It functions as a Chrome extension, allowing users to interact with it using plain English commands, including voice memos, to update opportunities, create contacts, log meeting notes, and more. Colby aims to save sales teams significant time on administrative tasks, enabling them to focus on selling.
Dawn AI
Create jaw‑dropping AI avatars from your selfies—fast, private, and endlessly creative with Dawn AI.
Dawn AI is a mobile AI art app that turns your selfies into stunning AI avatars and artistic self‑portraits, and also creates original images from text prompts. Upload 8–12 high‑quality, well‑lit close‑ups to train your personal AI profile once, then generate countless styles in minutes, get notified when they’re ready, and retrain anytime for a better likeness. With privacy‑minded data practices—uploads deleted after two days and generated images after 30—plus a free, frequently updated experience, Dawn AI makes creative image generation fast, fun, and accessible.
CodeGuideAI
Your personal software engineering mentor for mastering algorithms.
CodeGuide is a browser extension that helps you master algorithms by acting as your personal software engineering mentor. Powered by AI, it guides your thought process to solve algorithmic problems, providing the best solutions and deepening your understanding. CodeGuide leans on conversational learning, working with you in real time through your input suggesting helpful ideas. It assess your skill level and recommends resources to help you improve.
Discountly
Shop the world, pay the best.
Discountly automatically identifies price markups or drop-shipping stores and shows you a list of similar products from reputable websites. Discountly makes it easy to compare prices and reveals unbeatable discounts, helping you effortlessly save money. It shields you from malicious dropshipping websites by automatically detecting and protecting you from scams and deceptive practices. Discountly empowers smart shopping decisions by enabling you to compare prices, evaluate quality, and shop with confidence. It seamlessly integrates into your browsing routine, provides effortless control, prioritizes your privacy, and helps you save money effortlessly.
DocsPedia
Ask anything from your documents—fast, private, and accurate with Docspedia.
Docspedia is an AI-powered platform to instantly analyze, search, and converse with your documents. Upload PDFs, Word files, images, and text to get cited answers, concise summaries, semantic search results, and structured data extraction—securely and at speed. With OCR, multi-document chat, collaboration, APIs, and privacy-first options like end-to-end encryption and on-device processing, Docspedia streamlines research, legal review, academic study, and document-heavy workflows for individuals and teams.
CopilotKit
The Frontend Stack for Agents & Generative UI. React + Angular. Makers of the AG-UI Protocol
The Frontend Stack for Agents & Generative UI. React + Angular. Makers of the AG-UI Protocol
haystack
Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, m
Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.