All AI tools

Standalone consumer Copilot subscription, replaced by Microsoft 365 Premium

Microsoft voice assistant retired from Windows and Microsoft 365 apps

High-quality AI image and video generation via web and Discord

European AI assistant from Mistral AI with a free tier and fast answers

AI companion robot for children, bricked after Embodied closed

AI codebase documentation (Auto Wiki) startup, closed Dec 2024

Ad-free, AI-answer search engine that shut down in June 2023

Google source-grounded research notebook with audio overviews

AI writing, search and agents built into the Notion workspace

AI model inference cloud acquired by Nvidia and shut down in Oct 2024

Healthcare automation unicorn that wound down in late 2023

AI meeting assistant that transcribes and summarizes calls

AI answer engine that searches the web and cites its sources

Empathetic personal AI chatbot, capped after founders left for Microsoft

Easy AI video generator for short, playful social clips

Pocket AI gadget whose maker filed for Chapter 11 and halted R1 production

Cloud IDE with an AI Agent that builds and deploys apps

Mac app that recorded your screen to give you searchable memory, closed 2025

Real-time search and analytics database, acquired by OpenAI in 2024

GPU orchestration software for AI workloads, acquired by Nvidia

AI video generation and editing suite for creators and studios

AI homework-help app absorbed into Google Lens in 2024

OpenAI text-to-video app and API, discontinued in 2026

Create full songs with vocals from a text prompt