Llama 4 Scout
Flagshipby Meta
Llama 4 Scout is Meta's open-source model with the largest context window of any production model at 10 million tokens. Free to download and self-host, it opens up use cases that were previously impossible due to context limitations.
Input Price
Free
per 1M tokens
Output Price
Free
per 1M tokens
Context Window
10M
tokens
Released
2025-04
Open source
Capabilities
textvisioncode
Key Strengths
- ✓10M token context window
- ✓Fully open source
- ✓Free to self-host
- ✓Vision capable
Best For
- ▸Massive document processing
- ▸Entire repository analysis
- ▸Self-hosted deployments
- ▸Research and experimentation
Benchmark Scores
| Benchmark | Score | Description |
|---|---|---|
| MMLU-Pro | 85.9 | General knowledge and reasoning across 57 subjects |
| HumanEval | 88.4 | Python code generation and problem solving |
| GPQA Diamond | 56.2 | Graduate-level science questions verified by domain experts |
| MATH | 79.8 | Competition-level mathematics problems |
| SWE-bench | 44.6 | Real-world software engineering tasks from GitHub issues |
Scores sourced from public benchmark datasets. See full benchmark leaderboard for all models.
Open Source Model
Llama 4 Scout is free to download and self-host under the Llama 4 Community License. Hosted API pricing varies by provider (e.g., Together, Fireworks, Groq). See our open source LLM guide for deployment options.