DeepSeek V4 Pro from DeepSeek. Open weights (MIT). 1.0M context. $1.168/$2.336 per 1M tokens. Artificial Analysis Intelligence 45. Arena text #51.
Training data policy: N/A — open weights. Self-host for full control.
DPDP Act (India): Self-host in India for full DPDP compliance.
Data residency: Self-hosted
Self-host in India