MERaLiON vs SEA-LION vs MaLLaM vs Pathumma LLM
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
MERaLiON
Singapore's national multimodal speech-text LLM built for Southeast As...
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SEA-LION
Open-source LLM family for 11+ Southeast Asian languages
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MaLLaM
Malaysia's open-weight Malay large language model, pre-trained from sc...
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Pathumma LLM
Thailand's open multimodal government LLM from NECTEC, handling Thai t...
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| RECATOOLS Score | 7 / 10 | 8.2 / 10 | 6.5 / 10 | 6.5 / 10 |
| Capability | — | — | — | |
| Value for money | — | — | — | |
| Ease of use | — | — | — | |
| ASEAN readiness | — | — | — | |
| API quality | — | — | — | |
| Pricing | Open Source | Open Source | Open Source | Open Source |
| Free tier | Open model weights free to download and run from Hugging Face. | All weights free on Hugging Face; free API via playground.sea-lion.ai (10 req/min) | Open model weights free to download from Hugging Face. | Free web app plus open downloadable models and a developer API. |
| Paid from | — | Open weights, free to self-host; hosted access via cloud providers | — | — |
| Has API | ✗ | ✓ | ✗ | ✓ |
| Open source | ✓ | ✓ | ✓ | ✓ |
| Free to use | ✓ | ✓ | ✓ | ✓ |
| Users | — | Hundreds to low-thousands of monthly Hugging Face downloads per variant | — | — |
| Founded | — | — | — | — |
| Maker | A*STAR Institute for Infocomm Research (I2R) | AI Singapore (AISG) — national programme hosted by the National University of Singapore, funded by Singapore NRF | Mesolitica | NECTEC (NSTDA) |
| Verdict | What this is for: A regionally-tuned speech-text LLM that understands Southeast Asian languages, accents, Singlish and code-switching, with audio and emotion understanding. Who this is for: Researchers, developers and S... |
SEA-LION is the most credible open-weight LLM built specifically for Southeast Asia -- nothing else in the open-source space covers this many regional languages this well. Backed by Singapore's National Research Foundati... |
What this is for: A sovereign Malay-language LLM that captures local slang, dialects and cultural context for AI assistants and text applications. Who this is for: Malaysian developers, enterprises and public agencies n... |
What this is for: A multimodal Thai LLM for text, image and speech, tuned for government and public-sector documents. Who this is for: Thai government agencies, developers and researchers needing localized multimodal AI... |
| Full review → | Full review → | Full review → | Full review → |
Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.