ELYZA-japanese-Llama-2-7b
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A to Z
- A · App
- No
- B · Built By
- ELYZA
- C · CEO & Politics
- [UNKNOWN]
- D · Date
- 2023
- E · Expertise
- Intermediate+
- F · Free Tier
- Yes
- G · Generates
- Text only
- H · Deployment
- Cloud + Local (open weights)
- I · Inputs
- Text
- J · Jurisdiction
- Japan
- K · Key Staffers
- Akira Sasaki (Developer), Masato Hirakawa (Developer), Shintaro Horie (Developer), Tomoaki Nakamura (Developer)
- L · Languages
- English-primary
- M · Model Type
- LLM
- N · Safety Issues
- None reported
- O · Open Source
- Yes — open weights
- P · Pricing
- Free (open weights, Llama license)
- Q · AIDb Rating
- [UNKNOWN]
- R · What Makes It Special
- ELYZA's ELYZA-japanese-Llama-2-7b, Meta's Llama 2 7B with additional pretraining to extend its Japanese ability (6.27B parameters), released with an instruction-tuned version and 'fast' versions with an expanded 45,043-token vocabulary; under the Llama 2 Community License.
- S · Stock / Status
- KDDI subsidiary (since Apr 2024); ¥2,931 (9433.T, Oct 1, 2026)
- T · Training Cutoff
- [UNKNOWN]
- U · Users
- [UNKNOWN]
- V · Voice Chat
- No
- W · Weights
- Downloadable
- X · X Handle
- @ELYZA_inc
- Y · Year Founded
- [UNKNOWN]
- Z · Bottom Line
- Open-weights LLM from ELYZA, released 2023.
Data completeness 81% · Last verified 2026-05-12 · Primary source ↗
Cite this
“ELYZA-japanese-Llama-2-7b.” AIDb — The AI Database. Verified 2026-05-12. https://theaidatabase.com/m/elyza-japanese-llama-2-7b.html