SEA-Guard: Culturally Grounded Multilingual Safeguard for Southeast Asia
Panuthep Tasawong, Jian Gang Ngui, Alham Fikri Aji, Trevor Cohn, Peerat Limkonchotiwat
Abstract
Culturally aware safeguards are crucial for AI alignment in real-world settings, where safety extends beyond common sense and encompasses diverse local values, norms, and region-specific regulations. However, building large-scale, culturally grounded datasets is challenging due to limited resources and a scarcity of native annotators. Consequently, many safeguard models rely on machine translation of English datasets, often missing regional and cultural nuances. We present a novel agentic data-generation framework to scalably create authentic, region-specific safety datasets for Southeast Asia (SEA). On this foundation, we introduce the SEA-Guard family, the first multilingual safeguard models grounded in SEA cultural contexts. Evaluated across multiple benchmarks and cultural variants, SEA-Guard consistently outperforms existing safeguards at detecting regionally sensitive or harmful content while maintaining strong general safety performance.- Anthology ID:
- 2026.findings-acl.141
- Volume:
- Findings of the Association for Computational Linguistics: ACL 2026
- Month:
- July
- Year:
- 2026
- Address:
- San Diego, California, United States
- Editors:
- Maria Liakata, Viviane P. Moreira, Jiajun Zhang, David Jurgens
- Venue:
- Findings
- SIG:
- Publisher:
- Association for Computational Linguistics
- Note:
- Pages:
- 2917–2941
- Language:
- URL:
- https://preview.aclanthology.org/ingest-acl/2026.findings-acl.141/
- DOI:
- Cite (ACL):
- Panuthep Tasawong, Jian Gang Ngui, Alham Fikri Aji, Trevor Cohn, and Peerat Limkonchotiwat. 2026. SEA-Guard: Culturally Grounded Multilingual Safeguard for Southeast Asia. In Findings of the Association for Computational Linguistics: ACL 2026, pages 2917–2941, San Diego, California, United States. Association for Computational Linguistics.
- Cite (Informal):
- SEA-Guard: Culturally Grounded Multilingual Safeguard for Southeast Asia (Tasawong et al., Findings 2026)
- PDF:
- https://preview.aclanthology.org/ingest-acl/2026.findings-acl.141.pdf