
Combines shared inboxes and team chat with AI assistance, but feels less optimized for solo speed.
Combines shared inboxes and team chat with AI assistance, but feels less optimized for solo speed.
FasTube records 0 monthly visits with — month-over-month growth and Freemium, Free pricing. Superhuman records 6,514,241 monthly visits with +7.9% growth and Paid pricing.

Jump to the exact moment in any video with AI-generated timestamps
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chromewebstore.google.com | superhuman.com |
| Pricing Model | Freemium, Free | Paid |
| Monthly Visits | 0 (0) | 6.51M (6,514,241) |
| MoM Traffic Delta | 0 (—) | +477.48K (+7.9%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (56.8%) |
| Direct Visits / mo | 0 | 4.96M |
| User Rating | 4.1 | 4.5 |
| Supported Platforms | Browser Extension | Website |

Jump to the exact moment in any video with AI-generated timestamps
Highlight a question or keyword and FasTube returns the moments inside a video where that topic is covered, so you can skip straight to the answer.
Launches from the toolbar or with the Ctrl/Cmd + M keyboard shortcut, appearing as a Chrome side panel that never covers the content you are watching.
Handles videos on other platforms as well as articles and PDFs, so the same timestamp workflow applies almost anywhere you read or watch.
Connect chatbot replies to the underlying source material so an answer written by ChatGPT can be located and verified visually in the original video or page.

The AI productivity suite with agents, email, and docs that work wherever you do
Superhuman Go brings AI agents into the tools and tabs you already use, with inline suggestions and context-aware chat.
Auto drafts, split inbox, auto labels, and auto archive keep your inbox manageable with minimal manual filing.
Collaborative documents that hold text, tables, data, and workflows in one connected surface.
Describe what you need in chat or use a visual builder, then share agents with teammates or a company directory.

Combines shared inboxes and team chat with AI assistance, but feels less optimized for solo speed.
Combines shared inboxes and team chat with AI assistance, but feels less optimized for solo speed.

Provides a smart inbox and AI writing tools across devices, but offers less advanced custom triage shortcuts.
Provides a smart inbox and AI writing tools across devices, but offers less advanced custom triage shortcuts.

Delivers cross-platform AI email management with strong privacy focus, but has a more traditional interface.
Delivers cross-platform AI email management with strong privacy focus, but has a more traditional interface.

SpecialistAn AI executive assistant that works across your inbox, calendar and meetings
SpecialistAn AI executive assistant that works across your inbox, calendar and meetings

Offers an AI-native email client with automated summaries and bundles, but lacks Superhuman's extreme speed focus.
Offers an AI-native email client with automated summaries and bundles, but lacks Superhuman's extreme speed focus.
AI that watches your video and writes study notes as you watch
AI that watches your video and writes study notes as you watch

Turn any video into a clean summary, transcript, or mind map — free, no sign-up
Turn any video into a clean summary, transcript, or mind map — free, no sign-up

Summarize any YouTube video into key ideas and timestamped notes in seconds.
Summarize any YouTube video into key ideas and timestamped notes in seconds.
AI summaries that turn long YouTube videos into key ideas in seconds
AI summaries that turn long YouTube videos into key ideas in seconds

Transforms email threads into conversational chat workspaces with AI summaries, but changes the traditional email layout.
Transforms email threads into conversational chat workspaces with AI summaries, but changes the traditional email layout.

Free / Open-sourceProvides an open-source AI assistant for email sorting and cold email blocking, requiring self-hosting for full control.
Free / Open-sourceProvides an open-source AI assistant for email sorting and cold email blocking, requiring self-hosting for full control.

AI-generated YouTube chapters and timestamps in seconds
AI-generated YouTube chapters and timestamps in seconds