K-EXAONE 2.5
Released
2026-11-09
Last refreshed
2026-11-09
Status
Researched 1d ago
ProprietaryCommercial use: restrictedRAGAgentsLong contextClassificationJSON / Tool use
LG Research releases · 3 in the last 12 monthsChangelog →
Specifications
- Family
- K-EXAONE
- Released
- 2026-11-09
- Context
- 512K
- Max output
- 512K
- Parameters
- 750B (31B active)
- Architecture
- Mixture of Experts
- Knowledge cutoff
- 2026-01
- Specialization
- general
- Openness
- Proprietary
- License
- ProprietaryRestricted
- Weights
- Not released
- Code
- Unknown
- Training
- Multi-stage
Created by
Pricing
No tracked provider pricing is available yet.
Providers(1)
Links
Created by
Pricing
No tracked provider pricing is available yet.
Providers(1)
Links
About
K-EXAONE 2.5 is LG AI Research's proprietary Korean-English language model, released November 9, 2026 as a technical validation model further trained from K-EXAONE 2.0. It has 750B total parameters (31B active), a 524,288-token context and a January 2026 knowledge cutoff, and supports chat, tool calling, structured outputs and code generation. It is served on the EXAONE API Platform as k-exaone_v2.5.
Providers(1)
Compare API pricing across 1 tracked provider route for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| EXAONE API Platform | - | - | ServerlessPartial |
Capabilities
ReasoningJSON / Tool useStructured Outputs
Benchmark peer barsfor RAG
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
API versions
k-exaone_v2.5