
The AI workspace where teams and agents get work done together
Crane records 0 monthly visits with — month-over-month growth and Contact for Pricing pricing. Falconer records 11,266 monthly visits with -12.1% growth and Freemium, Contact for Pricing pricing.

An AI knowledge base that emails you what you read yesterday
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chromewebstore.google.com | falconer.com |
| Pricing Model | Contact for Pricing | Freemium, Contact for Pricing |
| Monthly Visits | 0 (0) | 11.27K (11,266) |
| MoM Traffic Delta | 0 (—) | -1.56K (-12.1%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (40.6%) |
| Direct Visits / mo | 0 | 4.55K |
| User Rating | 3.4 | 4.2 |
| Supported Platforms | Browser Extension | Website |

An AI knowledge base that emails you what you read yesterday
Save web pages, text notes, images, YouTube videos and podcasts into a single personal knowledge base, so your reading and watching live in one place.
Ask questions to your saved knowledge base and get answers grounded in the material you have collected rather than the open web.
Explore a visual map of how your items relate and mine the collection for connections, themes and blind spots you might have overlooked.
Get a daily newsletter of what you read yesterday, or listen to it as a podcast. A lightweight way to review and retain what you have learned.

The AI knowledge base that keeps your company docs verified and current
Connects GitHub, Slack, Linear, and the rest of your stack so the knowledge base reflects what your tools and code actually say.
Detects stale, missing, duplicate, and conflicting information across docs and code before it slows down decisions or misleads agents.
Delivers answers that reference the underlying company knowledge, accessible where people work and through an MCP endpoint for agents.
When the product changes, Falconer finds the outdated documentation and proposes the exact edits rather than flagging it vaguely.

The AI workspace where teams and agents get work done together
Tencent's AI knowledge steward for searching, reading, writing, and managing your own knowledge base.
Tencent's AI knowledge steward for searching, reading, writing, and managing your own knowledge base.
Free / Open-sourceHighlight the web, learn in public, and build your AI clone
Free / Open-sourceHighlight the web, learn in public, and build your AI clone

AI-powered knowledge base that turns documents into fast answers

The documentation platform that keeps docs accurate for people and AI
The documentation platform that keeps docs accurate for people and AI

Multiplayer AI where people and agents work side by side
Multiplayer AI where people and agents work side by side

The intelligent documentation platform that keeps itself up to date

Free / Open-sourceA private, visual AI space to save and remember anything — no folders, no tagging
Free / Open-sourceA private, visual AI space to save and remember anything — no folders, no tagging
Interactive knowledge that makes support answers faster and self-service actually work
Interactive knowledge that makes support answers faster and self-service actually work

Turn videos and files into docs, courses, and AI-ready knowledge
Free / Open-sourceLocal-first visual note-taking on an infinite canvas with mind maps and knowledge-base AI
Free / Open-sourceLocal-first visual note-taking on an infinite canvas with mind maps and knowledge-base AI

The help center that verifies and updates itself
The help center that verifies and updates itself