Fazm vs Highlight AI
An AI agent that does things on your computer vs an AI observer that watches things on your screen. Two fundamentally different approaches.
Agent vs Observer. Actions vs Answers.
This is the fundamental divide. Fazm does things — it controls your mouse, types on your keyboard, navigates apps. Highlight AI tells you things — it watches your screen and answers questions about what it sees.
Fazm
AI Agent — takes action
“Send a DM to that engineer on Twitter”
Opens Twitter, finds the person, writes and sends a personalized DM
“Book a meeting with Sarah for tomorrow”
Opens Calendar, finds a free slot, creates the event and sends invite
“Move these files to the project folder”
Opens Finder, selects files, moves them to the right directory
One prompt. Task done.
Fazm takes the action for you. No copy-paste, no manual steps.
Highlight AI
AI Observer — provides answers
“What did we discuss in the standup?”
Shows meeting transcript and action items from the meeting
“Summarize what I've been working on today”
Generates a daily brief from screen observations
“What was that thing I saw earlier?”
Searches its screen memory and surfaces the relevant moment
Great memory. Zero action.
Highlight remembers everything but you still have to do the work yourself.
Do you want AI that does the work, or AI that watches you work?
Highlight is great for recall and meeting notes. But if you want an AI that actually completes tasks on your computer, that's Fazm.
Feature-by-feature comparison
How Fazm and Highlight AI stack up across every dimension.
Fazm does it for you. Highlight watches you do it.
The fundamental difference: Fazm is an agent that takes actions on your behalf — clicking, typing, navigating apps, and completing multi-step tasks. Highlight AI is an observer that watches your screen and provides summaries, but never touches your computer.
- Controls mouse and keyboard
- Navigates apps autonomously
- Completes multi-step tasks
- Executes voice commands
- Read-only screen observation
- Cannot click or type
- Summarizes what it sees
- Answers questions about screen
Speak a command vs ask a question
Both support voice, but the purpose is different. With Fazm, you speak a command and it executes: 'Send a DM to that person.' With Highlight, you ask a question and it answers: 'What was discussed in that meeting?'
- Voice commands trigger actions
- Push-to-talk to control your Mac
- 'Send this email' → it sends it
- Hands-free task completion
- Voice for asking questions only
- Cannot execute voice commands
- 'What was said?' → it answers
- No hands-free task execution
Action context vs passive memory
Highlight AI excels at remembering everything you've seen — meetings, documents, conversations. Fazm focuses on understanding current context to take action. Different tools for different jobs.
- Real-time screen understanding
- File indexing & knowledge graph
- Context drives immediate action
- Cross-app awareness for tasks
- Long-term screen memory
- Meeting history & recall
- Daily/weekly activity summaries
- Search past screen content
Local processing vs cloud observation
Fazm processes screen data locally before sending only the intent to AI models, and the entire codebase is open source. Highlight captures and processes screen content in the cloud to build its memory and recall features.
- Local screen processing
- Only intent sent to AI
- Open source & auditable
- No persistent screen recording
- Screen data sent to cloud
- Cloud-based memory storage
- Closed source
- Continuous screen capture for recall
About each product
Highlight AI
by Highlight
A desktop AI assistant for Mac and Windows that passively observes your screen and captures information throughout your workday. Features automatic meeting transcription, contextual chat, daily summaries, and long-term screen memory. Claims 500,000+ users. Free tier available with basic features; Pro plan at $20/month for premium AI models and enhanced meeting notes.
Fazm
Open source
An AI computer agent for macOS that goes beyond observation. Controls your mouse, keyboard, browser DOM, and native apps — all triggered by voice. Indexes local files, builds a knowledge graph, and integrates with Google Workspace. Screen analysis runs locally for privacy. The entire project is open source.
When to use which
Choose Fazm if you...
- Want AI to actually do tasks on your computer
- Need voice-first control — speak and it acts
- Want to automate multi-step workflows across apps
- Prefer open source software you can inspect
- Want screen analysis that runs locally for privacy
- Don't want to pay $20/month for premium features
Choose Highlight if you...
- Primarily need meeting transcription and notes
- Want long-term memory of everything on your screen
- Need daily/weekly activity summaries
- Want a passive assistant that watches without acting
- Need Windows support today
Ready for AI that takes action?
Stop watching AI watch you. Download Fazm and let your AI agent actually do the work. Free and open source.