ELYZA vs PLaMo (Preferred Networks)
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
ELYZA
Japan's Japanese-first LLM — from U Tokyo's Matsuo Lab, backed by KDDI
Visit
|
PLaMo (Preferred Networks)
PFN's from-scratch Japanese LLM, now in Japan's government AI stack
Visit
|
|
|---|---|---|
| RECATOOLS Score | 7.4 / 10 | 6.8 / 10 |
| Capability | ||
| Value for money | ||
| Ease of use | ||
| ASEAN readiness | ||
| API quality | ||
| Pricing | Enterprise | Freemium |
| Free tier | Free demo ended May 2026; open-weight models freely downloadable on Hugging Face | — |
| Paid from | Enterprise contract only — no public pricing; contact sales via elyza.ai | — |
| Has API | ✓ | ✓ |
| Open source | ✗ | ✗ |
| Free to use | ✗ | ✓ |
| Users | ~110K users in 11 days at ELYZA Pencil launch (2022); enterprise B2B focus since | — |
| Founded | 2018 | — |
| Maker | KDDI Corporation | — |
| Verdict | ELYZA has the cleanest academic-to-enterprise pipeline among Japan's domestic LLM shops: University of Tokyo Matsuo Lab research, a 2024 KDDI majority buy-in (53.4% combined stake), and production deployments that aren't... |
PLaMo is one of the few Japanese LLM efforts built genuinely from scratch rather than fine-tuned on a Western base, and it's now backed by government validation: the Digital Agency rolled PLaMo Translate into its interna... |
| Full review → | Full review → |
← Back to AI Directory
Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.