Mentat vs GitHub Copilot: Which is Better in 2026?
Choosing between Mentat and GitHub Copilot comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: GitHub Copilot is our overall pick for AI coding workflows. Pick Mentat if you need a fully free option.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Mentat
AI coding assistant for terminal
Best for you if:
- • You need something completely free
- • Mentat is an AI coding assistant that works within your terminal
- • It edits code across files using GPT-4 with context awareness
GitHub Copilot
AI pair programmer that suggests code
Best for you if:
- • AI pair programmer by GitHub
- • Code suggestions in your editor
| At a Glance |  Mentat |  GitHub Copilot |
|---|---|---|
Starts at | $35/moPro | $10/moPro |
Best For | AI Coding | AI Coding |
Rating | - | - |
Choose Mentat or GitHub Copilot?
Choose Mentat if
AI coding assistant for terminal
- AI coding assistant in terminal
- Code understanding and generation
- Open-source project
- You want a fully free tool (GitHub Copilot requires payment)
Choose GitHub Copilot if
AI pair programmer that suggests code
- Works in any IDE
- Great for boilerplate
- Learns your style
- Budget matters ($10/mo vs $35/mo)
| Feature | Mentat | GitHub Copilot |
|---|---|---|
| Pricing Model | Free | Paid |
| User Rating | No ratings yet | No ratings yet |
| Categories | AI CodingTerminal Tools | AI CodingDeveloper Tools |
In-Depth Analysis
Mentat
AI coding assistant for terminal
Strengths
- +AI coding assistant in terminal
- +Code understanding and generation
- +Open-source project
- +Command-line interface for developers
- +Context-aware code suggestions
Weaknesses
- -Terminal-based (no GUI)
- -Setup and configuration needed
- -May not match commercial alternatives
- -Requires technical proficiency
- -Community-driven development
Key features
GitHub Copilot
AI pair programmer that suggests code
Strengths
- +Works in any IDE
- +Great for boilerplate
- +Learns your style
- +Free for students
Weaknesses
- -Monthly fee
- -Sometimes suggests wrong code
- -No codebase awareness (vs Cursor)
Key features
Pricing: Mentat vs GitHub Copilot
| Plan | Mentat | GitHub Copilot |
|---|---|---|
| Tier 1 | Free Open Source | Free Free |
| Tier 2 | $35 Pro | $10 Pro |
| Tier 3 | N/A | $39 Pro+ |
| Tier 4 | N/A | $19 Business |
Pricing verified from each vendor's public pricing page. Compare in detail on Mentat pricing and GitHub Copilot pricing.
Who Should Use What?
On a budget?
Mentat is free. GitHub Copilot is paid.
Go with: Mentat
Want the highest-rated option?
Neither has user reviews yet.
Go with: Mentat
Value user reviews?
Neither has user reviews yet.
Go with: GitHub Copilot
3 Questions to Help You Decide
What's your budget?
Mentat is free. GitHub Copilot is paid. Go with Mentat if free matters most.
What's your use case?
Both are ai coding tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
GitHub Copilot
- Our pick for this comparison
Mentat
- Completely free
The Bottom Line
GitHub Copilot is our pick. That said, Mentat is free, hard to beat on price.
Frequently Asked Questions
Is Mentat or GitHub Copilot better?
GitHub Copilot is rated in our evaluation. Mentat is free and GitHub Copilot is paid.
What are Mentat and GitHub Copilot used for?
Mentat: AI coding assistant for terminal. GitHub Copilot: AI pair programmer that suggests code.
What does Mentat cost vs GitHub Copilot?
Mentat is completely free. GitHub Copilot is a paid tool. Visit their websites for detailed pricing.