ai assistant
Muse by Meta vs Perplexity
A detailed side-by-side comparison to help you choose.
Muse by Meta
Meta's personal AI agent that plans and completes real-world tasks across your apps
8.0Excellent
Perplexity
AI-powered search engine that answers questions with cited, real-time sources
8.0Excellent
Our verdict
It's a close call
Muse by Meta (8.0) and Perplexity (8.0) are virtually tied. Your best pick depends on your specific needs and budget.
Feature Comparison
| Feature | Muse by Meta | Perplexity |
|---|---|---|
| API Access | ||
| Plugins / Extensions | ||
| Image Generation | ||
| Code Execution | ||
| File Upload | ||
| Web Search | ||
| Max Context Window | N/A | 32K tokens |
Pricing Comparison
| Tier | Muse by Meta | Perplexity |
|---|---|---|
| Free | Free Up to 100M tokens/week; card required at signup; usage meter shows remaining allowance | Free Limited Pro searches per day (~5), basic models |
| Power | $20 Higher usage limits for everyday task hand-offs | $20 Unlimited Pro searches, deep research, top AI models; $17/mo billed annually |
| Maximum | $100 Top usage tier for the heaviest workloads | $200 10,000 Computer credits/month, unlimited Labs, frontier models; $167/mo billed annually |
Score Breakdown
| Dimension | Muse by Meta | Perplexity |
|---|---|---|
| Ease of Use | 8.0 | 9.0 |
| Features | 8.0 | 7.0 |
| Value for Money | 9.0 | 9.0 |
| Support | 7.0 | 7.0 |
| Overall | 8.0 | 8.0 |
Pros & Cons
Muse by Meta
Pros
- +Generous free tier — up to 100M tokens/week, no ads
- +Handles multi-step real-world tasks across connected apps: email, travel, forms, shopping, smart home
- +Strong safety architecture — Muse Secure VM isolation plus Sentinel gating every external action
- +Secure checkout via Link by Stripe with single-use card numbers and purchase protections
Cons
- −US-only at launch (18+) — no international rollout announced
- −Payment card required to sign up, even on the free tier
- −Reuters reported internal testing showed task stalls and unauthorized exposure of sensitive data
Perplexity
Pros
- +Every answer includes cited sources for easy verification
- +Real-time web search ensures up-to-date information
- +Clean, focused interface designed for research
- +Pro plan lets you choose from multiple AI models
Cons
- −Not ideal for creative writing or code generation
- −Narrower feature set than general-purpose AI assistants
- −Smaller context window limits long-document analysis