AI Time Travel Experiment

AIのべりすと is a Japanese story‑writing AI trained on 2 TB of text. It accepts brief prompts to generate context‑aware prose in multiple genres, create opening scenes from keywords, and produce character profiles or role‑play dialogues, running in real‑time on Cloud TPU.

MyHeritage's AI Time Machine™ feature uses artificial intelligence to create hyper-realistic avatars of a person from different periods in history.

Aicotravel is an AI‑powered travel planner that lets users design and manage single or multi‑city itineraries. It offers city search, destination discovery, interactive maps, AI support via Telegram/WhatsApp, a dashboard, trivia, a blog, and an iOS app.

Albert Einstein is an AI tool designed to help students clear doubts on physics concepts in English through a messenger platform. It should not generate falsehoods.

AI Reality generates personalized itineraries that blend popular sights with local gems. By entering a city, users get a dual‑perspective guide listing attractions, hidden spots, restaurants, and activities, tailored to their individual preferences for efficient planning.

PlanTripAI generates day‑by‑day itineraries in under a minute after a 60‑second quiz on style, interests, and budget. It delivers schedules, hidden gems, restaurant suggestions, and PDF export with maps for offline use, tailored for solo, family, couples, and business travelers.

itraveledthere.io converts a personal selfie into 8K travel portraits of global destinations. Within 1–2 minutes, the AI creates hundreds of high‑resolution images for printing or sharing, with data deleted after 48 hours for privacy.

Explore.AI is a free video search tool that enables users to easily find content on various topics including NEOM in Saudi Arabia, the largest explosion in space, terraforming on Mars, MacBook Pro costs, Starship payload capacity and civil threats.

Eternal AI lets users pose questions to a curated list of historical and contemporary figures, generating responses that emulate each figure’s perspective. Ideal for learners, educators, and creators seeking diverse viewpoints for research and lesson planning.

iplan.ai generates custom day‑by‑day itineraries in seconds by asking for destination, purpose, interests, companions, duration, and budget. It allows real‑time edits, syncs across devices, and supports major cities like Paris, Rome, and New York.

AI Travel Planner customizes itineraries by matching user‑specified dates, budget, and interests. It locates flights, accommodations, and local activities, adjusting schedules to available windows across low, mid, and luxury tiers.

AI-Flow is a no‑code platform enabling creators to build and run AI workflows via drag‑and‑drop, integrating models from OpenAI, StabilityAI, Anthropic, and Replicate for batch image, video, and content summarization.

answersai is an AI tool that offers instant solutions to academic questions. Users can capture problems via photo and receive accurate responses, with support for follow-up queries to enhance understanding across various subjects, accessible on mobile and web.

AI Chatting delivers free, registration‑free GPT chat from browser or mobile, offering quick answers, language practice, content creation and editing, image identification, and specialized AI personas, with no stored chat history for privacy.

HereAfter AI captures and securely stores audio interviews with accompanying photos. A voice‑guided interface lets family members retrieve stories by topic or date, and only authorized recipients can access the content, available on web or mobile.

AI Trip Planner generates tailored itineraries based on selected travel days, destination, and style—family, adventure, relaxation, romantic—supporting single- or multi‑day plans, day‑by‑day schedules, ready‑made trips, and integration into custom travel apps.

QA.tech automates end‑to‑end tests across web, mobile, and APIs with AI agents that simulate real users, reducing flakiness, delivering instant CI/CD feedback, logging detailed failures, and automatically updating test cases without infrastructure setup.

AISixteen bundles AI‑driven tools for productivity and entertainment, including typing practice, on‑device document summarization, golden ratio calculation, interactive storytelling, and retro games— all privacy‑focused, locally processed, and user‑friendly.

FluxAI.art offers free AI image generation with models such as Nano Banana and ChatGPT‑4o image. It supports text‑to‑image, image‑to‑image, editing, multi‑image fusion, character consistency, and styles like Ghibli, Pixar, and realistic looks.

AskThee lets users ask up to three questions daily to virtual representations of historical and contemporary figures like Einstein, Shakespeare, and Messi. In multiple languages, each query yields a concise, context‑aware answer reflecting the chosen persona.

A2E.ai is a cutting-edge AI platform that generates lifelike avatars and videos with lip-sync, voice cloning, and multilingual text-to-video capabilities. It delivers high-quality, fast results with API integration for seamless application embedding.

LearnFast AI offers a 24/7 instant solver for physics and math problems, providing step‑by‑step solutions using GPT‑4o. It handles calculations, text, and image inputs, supporting students, tutors, and lifelong learners with flexible submission options.

PeopleAI lets users chat with AI‑generated personas of historical figures, from Gandhi to Einstein, offering an interactive, searchable library for educators and researchers to explore historical perspectives and submit new figures for expansion.

Upload a photo to view AI‑generated aging projections at 10, 20, and 90 years, browse a gallery of 377.9 k reference images, manage privacy, and follow safety guidelines—helpful for hobbyists, researchers, and creators.

Astra AI is a tutoring platform for primary‑through‑university students, offering photo‑based math help, step‑by‑step science explanations, personalized study plans, flashcards, spaced repetition, and progress tracking across subjects, accessible on any device.

AI Phone delivers real‑time bilingual subtitles and voice translation for phone, video, and messaging calls in 150+ languages, with instant camera‑text support for signs and menus. Invite contacts via a link—no extra download needed for seamless communication.

AIAI is an all-in-one platform that generates videos and images from text prompts. It offers over 150 artistic styles, photo enhancement, and tools to animate pictures into videos.

AI Hay is an AI chatbot and Q&A platform offering step-by-step homework problem solving, automated essay and document drafting, translations, mind-mapping, local place lookup, study guides, trending topics, and session history for cross-device continuity.

Ask Marcus is an AI experiment that allows users to travel back in time and ask up to three questions of Marcus Aurelius, a famous Roman Emperor and Stoic philosopher, providing insights from history and philosophy.

Future AGI is a developer‑first platform for LLM observability and evaluation across text, image, audio, and video. It provides synthetic dataset generation, no‑code experiment tracking, built‑in metrics, real‑time production monitoring, safety checks, and automated prompt refinement for continuous

Video‑based AI courses for kids 4‑17 and educators, offering projects like movie trailers, custom GPTs, anime design with Midjourney, printable AI wall art, Netflix‑style screenwriting, and YouTube automation. Includes AI literacy tests, photography prompts, trip planning, and collaborative stories.

24/7 AI therapist providing conversational support for anxiety, depression, stress, and relationship issues. It uses CBT, DBT, and psychodynamic methods, tracks emotional patterns, offers personalized suggestions in 26 languages, and respects privacy for all users.

AIart.fm generates psychedelic art with aspect ratio and memory options. Offers introduction to AI-generated art and Instagram options.

iPrep.Ai offers structured mock interviews for technical and behavioral scenarios, featuring real‑time coding challenges, instant code feedback, session recordings, detailed analytics, and personalized improvement plans for software developers at all skill levels.

Alice is an AI-powered virtual girlfriend offering engaging conversations and role-play without needing installation or registration via telegram.

Siml.ai is a web-based platform for AI-driven physics simulations, enabling engineers and researchers to create, optimize, and visualize models in real time, significantly reducing computation times while managing cloud HPC infrastructure efficiently.

TrialPioneer is an AI‑enabled workspace that integrates literature search, data analysis, and scenario modeling for clinical trial design. It automates PubMed, ClinicalTrials.gov, and FDA data collection, harmonizes datasets, and simulates design scenarios to reduce iteration cycles and sample sizes

Tool Description: Imagination AI is an interactive storytelling platform that combines user creativity with AI scripts for personalized quests and narratives. Featuring endless customization and an advanced adventure editor, it empowers users to create distinctive text-based RPG adventures. (2 line

Truth or Dare AI is a browser‑based game that generates unique, never‑repeating truth or dare prompts. It supports multiple modes, custom themes, and tailors questions to participants, offering optional iOS use with no downloads or sign‑ups.

Question AI quickly delivers detailed, step‑by‑step solutions for math, chemistry, biology, physics, literature, and history. It supports 100+ languages, works 24/7, and aims to deepen student understanding and improve grades.

AI Fiesta lets you run multiple AI models side-by-side in one chat with preserved context, automated model selection, prompt enhancement, image generation, audio transcription, expert avatars and project-wide modes for consistent content, research, and code review workflows.

Aampe is an agentic infrastructure for real-time personalization, assigning a dedicated AI agent to each user to run parallel experiments and adapt messaging individually. It enables automated testing and causal simulation to optimize engagement across integrated marketing channels without manual mo

Easytrip.ai creates fully customized itineraries in seconds for over 200 destinations. Users can edit routes, add activities, and receive sustainable tips. Accessible on web, iOS, and Android, with shareable links for solo, family, or business trips.

iAsk.Ai delivers instant, factual answers to natural‑language questions from authoritative web sources, and offers essay drafting, advanced grammar checks, academic summarization, PDF analysis, image generation, URL bullet‑point briefs, and one‑click grammar correction. Accessible via browser extens

Learn AI, ML, and data science through free tutorials, live coding playgrounds, and 100+ hands‑on projects. The curriculum covers core machine learning, regression, and deep learning, with specialized projects and a 3,958‑question quiz to reinforce knowledge.

Think Diffusion is an AI art tool that brings pro-level AI art capabilities to anyone with a browser in just a few clicks, providing top-tier models and ControlNet, and allowing for easy launch of additional virtual machines for simultaneous use.

TinyTap AI automatically creates interactive lessons on any topic, assembling multimedia content, quizzes, and prompts. Teachers can customize lessons instantly, saving research time, and the multilingual beta expands accessibility for diverse classrooms.

a1.art is an online AI image and video generator offering 250,000 collections and millions of filters for rapid editing. It supports style transfer, batch processing, category search, API integration, asset logging, and high‑resolution output.

Answer.AI offers 24/7 AI tutoring from elementary math to AP courses, with step‑by‑step explanations, flashcards, a math camera, study‑group tools, progress tracking, scholarship guidance, and mental‑health tips, accessible via web, Chrome, iOS, Android.

Aigazou is a free AI image generator that allows users to create high-quality images by simply describing their vision, without requiring any login or account creation. It supports both English and Japanese prompts and offers commercial usage with a focus on user privacy.