All models

1 of 24 tracked · Xai · 128K+ context · proprietary

Source

All Open source Frontier

Context

Any context ≥ 128K ≥ 200K ≥ 1M ≥ 2M

License

Any license Permissive Community Proprietary

Vendor

Grok 4

released 2025-07-09

Context: 256,000
License: proprietary