Meta
Llama 4
The fourth generation of Meta's open-weight model family, a prominent choice in the 2026 open-source landscape.
Our editorial assessment as of Apr 24, 2026, based on the public sources listed below.
Overall rank
#15
Tier
S
Score
87.0
Main category
Overall
Strengths
- A key and widely-used model in the 2026 open-source ecosystem.
- Builds on a well-documented and broadly adopted series of models.
Considerations
- Performance typically lags behind the top closed-source frontier models of the same year.
- Commercial use licenses can include specific restrictions and requirements.
Price
Open Source
Score breakdown
Performance
—
Reputation
—
Price
100.0
Recency
—
Verification status
Each field carries its own re-verification date. Amber means older than 90 days — treat those figures as stale until re-checked.
Sources
- Okara: Best Open Source Reasoning Models in 2026Accessed: 2026-04-21
- Pluralsight: The best AI models in 2026Accessed: 2026-04-21