Meta Context Window (1.31M)
Meta's largest context window is 1.31M tokens, on Llama 4 Scout.
Data sourced from OpenRouter API and manual data collection | Last updated: Nov 3, 2026, 8:01 AM UTC
1M Context Window AI Models
| Model Name | Context | Input | Output | Context Score | |
|---|---|---|---|---|---|
| 1.31M | 1.29M | 16.4K | 74 |
🤖 Generate website with AI 👆
Join the beta waitlist and get 50% off your first 3 months.
400K Context Window AI Models
| Model Name | Context | Input | Output | Context Score | |
|---|---|---|---|---|---|
| 524K | 508K | 16.4K | 62 |
128K Context Window AI Models
| Model Name | Context | Input | Output | Context Score | |
|---|---|---|---|---|---|
| 164K | 147K | 16.4K | 47 | ||
| 131K | 115K | 16.4K | 44 | ||
| 131K | 13.1K | 118K | 44 | ||
| 131K | 59.1K | 72K | 44 | ||
| 131K | 3.1K | 128K | 44 |
🤖 Generate website with AI 👆
Join the beta waitlist and get 50% off your first 3 months.
64K Context Window AI Models
| Model Name | Context | Input | Output | Context Score | |
|---|---|---|---|---|---|
| 60K | 6K | 54K | 34 |
🤖 Generate website with AI 👆
Join the beta waitlist and get 50% off your first 3 months.
Frequently asked questions
How large is the Meta context window?
Meta's largest context window is 1.31M tokens, on Llama 4 Scout.