/ Models Index / Sailor 2

Sailor 2

Open-Weights · Sea Group · Sea Group AI · Released 2024
B-

Good (B-) — Capability Grade

Sailor 2 is Sea Group's open-weights Southeast Asian language family. Strong on Indonesian, Vietnamese, Thai, Tagalog. Apache 2.0 licensed.

74
Composite / 100
/ Subscore Breakdown · 6 Capability Dimensions

Where this grade comes from.

General Reasoning
B-
Code Generation
C
Math & STEM
C+
Tool Use & Agency
C
Multimodal
D
Safety & Alignment
B-
/ Key Events & Disclosures

Release timeline & positioning.

  • Released 2024
  • Sea Group subsidiary
  • Southeast Asian language focus
  • Apache 2.0 licensed

/ Best for

Southeast Asian language applications requiring native-language capability.

/ Watch out for

Specialty; not suitable for English-language frontier applications.