K-EXAONE 2.5 on EXAONE API Platform

K-EXAONE · LG Research

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Last refreshed 2026-11-09. Next refresh: weekly.

Why use K-EXAONE 2.5 on EXAONE API Platform?

EXAONE API Platform offers K-EXAONE 2.5. EXAONE API Platform is LG AI Research's OpenAI-compatible API for its EXAONE models, launched November 9, 2026 with K-EXAONE 2.5 and EXAONE Tabular.

Input / 1M
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Output / 1M
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Cache
Not sourced
Batch
Not sourced

Setup recipe

Docs fallback
Install
Use the provider REST API or SDK
Auth
Create a provider API key
Call
model: k-exaone_v2.5
Model ID
k-exaone_v2.5

Request example

Curated snippets for this provider are not sourced yet. Use EXAONE API Platform documentation with model ID k-exaone_v2.5.

Gotchas

  • Use provider model ID "k-exaone_v2.5", not the LLMReference slug "k-exaone-2.5".

Capabilities

ReasoningJSON / Tool useStructured Outputs

About K-EXAONE 2.5

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.

Get Started

Model CardDocsPortalPricing

Model Specs

Released2026-11-09
Parameters750B (31B active)
Context512K
ArchitectureMixture of Experts
Knowledge cutoff2026-01

Provider

EXAONE API Platform

LG AI Research

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