AI Assistant — Best AI Tools (2026)

NotebookLM is Google's AI-powered research and note-taking assistant. Ground it in your PDFs, docs, slides, YouTube videos, and web pages to generate summaries, Q&A, study guides, and audio overviews tailored to your sources.

Use AI is a lightweight hub that brings common AI tools—chat, writing, image generation—into a single browser-based workspace for quick tasks.

TinyWow offers 200+ free online tools for PDF, image, video, AI writing, and file conversion. All tools are free with no watermark or signup required.

Raycast AI is the AI assistant built into the Raycast macOS launcher. It offers quick chat, inline commands, and model choice (GPT, Claude, Llama) right from a keystroke, with Pro and Team plans for heavier use.

Easy-Peasy.AI bundles access to leading AI models—Claude, OpenAI, Gemini, Runway, ElevenLabs, Flux, Kling—plus 200+ templates for writing, images, audio, and video in one app with 3M+ users.

Lorka AI aggregates multiple leading AI models — including ChatGPT, Claude, Grok, Gemini, Qwen, and DeepSeek — into one web platform with a unified chat interface, PDF chat, and web search tools.

Musely is an all-in-one AI platform with 2,000+ tools for text, image, music, voiceover, photo editing, and video generation. Used by 1M+ creators and available in 100+ languages.

ChatHub is a multi-model AI chat client that lets users access GPT-4, Claude, Gemini, and other models in a single interface. It supports side-by-side model comparison, prompt libraries, and custom bot creation across Chrome extension, desktop, and mobile apps.

Temp Mail 100 provides free temporary email addresses instantly. Create a disposable email inbox without registration to block spam, protect your real address, and stay anonymous online.

Useful AI is a curated directory of AI tools, courses, and resources for professionals. Browse vetted tools by category and learn with tailored guides.

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