Free / Open-sourceLocal-first AI memory that makes your videos, audio and documents searchable
Free / Open-sourceLocal-first AI memory that makes your videos, audio and documents searchable
Cerebro records 2,613 monthly visits with -22.3% month-over-month growth and Contact for Pricing pricing. Miro records 30,749,206 monthly visits with +1.7% growth and Freemium, Contact for Pricing pricing.
Turn videos, articles, and PDFs into searchable knowledge
| Dimension / Metric | ||
|---|---|---|
| Official Domain | heycerebro.com | miro.com |
| Pricing Model | Contact for Pricing | Freemium, Contact for Pricing |
| Monthly Visits | 2.61K (2,613) | 30.75M (30,749,206) |
| MoM Traffic Delta | -750 (-22.3%) | +505.1K (+1.7%) |
| Primary Market & Share | 🇺🇸 United States (73.1%) | 🇺🇸 United States (19.4%) |
| Direct Visits / mo | 1.03K | 20.18M |
| User Rating | 4.1 | 4.5 |
| Supported Platforms | Website | Website |
Turn videos, articles, and PDFs into searchable knowledge
Query your saved videos, articles, and documents naturally and get precise answers instead of scrolling through tabs and folders.
Every response points back to where the information came from, so you can check the original context before acting on it.
Paste a link or upload a PDF and Cerebro turns it into searchable knowledge without a manual note-taking ritual.
The assistant analyses content while you work and highlights the important passages so long videos and articles become actionable.
An AI-powered visual workspace where teams think, plan, and build together
An infinite multiplayer board where cursors, comments, and live editing let remote and hybrid teams work in the same space simultaneously.
Docs, Tables, Slides, Kanban, and Timelines live alongside freeform drawing so a workshop can turn directly into a structured plan.
Generate diagrams, tables, and summaries, remove image backgrounds, and connect external AI assistants through the MCP server.
6,000-7,000+ templates for brainstorming, workshops, roadmapping, and process mapping give teams a running start.
Free / Open-sourceLocal-first AI memory that makes your videos, audio and documents searchable
Free / Open-sourceLocal-first AI memory that makes your videos, audio and documents searchable

Stronger focus on structured mind mapping and flowcharting, but lacks Miro's massive template library and enterprise workshop features.
Stronger focus on structured mind mapping and flowcharting, but lacks Miro's massive template library and enterprise workshop features.
Free / Open-sourceTencent's AI knowledge steward for searching, reading, writing, and managing your own knowledge base.
Free / Open-sourceTencent's AI knowledge steward for searching, reading, writing, and managing your own knowledge base.

Free / Open-sourceAI-powered knowledge base that turns documents into fast answers
Free / Open-sourceAI-powered knowledge base that turns documents into fast answers
SpecialistExcels at generating technical architecture diagrams directly from code, but less suited for freeform creative brainstorming.
SpecialistExcels at generating technical architecture diagrams directly from code, but less suited for freeform creative brainstorming.
Similar collaborative online whiteboard experience with strong AI diagramming, but offers fewer complex enterprise integration options.
Similar collaborative online whiteboard experience with strong AI diagramming, but offers fewer complex enterprise integration options.

Free / Open-sourceAI agents that turn your own documents into summaries, mind maps and reports
Free / Open-sourceAI agents that turn your own documents into summaries, mind maps and reports

SpecialistFeatures a spatial visual canvas integrated with multi-model chat agents, but less focused on team workshop facilitation.
SpecialistFeatures a spatial visual canvas integrated with multi-model chat agents, but less focused on team workshop facilitation.
SpecialistConverts natural language conversations directly into structured mind maps, though offering less versatile general drawing tools.
SpecialistConverts natural language conversations directly into structured mind maps, though offering less versatile general drawing tools.

Free / Open-sourceA visual knowledge base that turns scattered sources into a worldview you can build on
Free / Open-sourceA visual knowledge base that turns scattered sources into a worldview you can build on
Combines whiteboarding and documentation in one cloud workspace, though with a smaller ecosystem than Miro.
Combines whiteboarding and documentation in one cloud workspace, though with a smaller ecosystem than Miro.
SpecialistSpecializes in UI wireframing alongside whiteboard collaboration, but less ideal for large-scale enterprise project planning.
SpecialistSpecializes in UI wireframing alongside whiteboard collaboration, but less ideal for large-scale enterprise project planning.