Meta Context Window (1.05M)
Meta's largest context window is 1.05M tokens, on Muse Spark 1.1.
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 | |
|---|---|---|---|---|---|
| 1.05M | 105K | 944K | 71 | ||
| 1.05M | 105K | 944K | 71 | ||
| 1.05M | 105K | 944K | 71 | ||
| 1.05M | 105K | 944K | 71 | ||
| 1.05M | 105K | 944K | 71 | ||
| 1.05M | 105K | 944K | 71 | ||
| 1.05M | 105K | 944K | 71 |
🤖 Generate website with AI 👆
Join the beta waitlist and get 50% off your first 3 months.
128K Context Window AI Models
| Model Name | Context | Input | Output | Context Score | |
|---|---|---|---|---|---|
| 131K | 115K | 16.4K | 44 |
🤖 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 1.05M tokens, on Muse Spark 1.1.