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LG AI Research model product

K EXAONE 236B A23B

K-EXAONE is a state-of-the-art large language model developed by LG AI Research with 236 billion parameters.

Updated Aug 12, 2026. Default version: K-EXAONE-236B-A23B

Compare
LLMBoard score44.9K-EXAONE-236B-A23B
Coverage80%6 benchmark families
Context window32.8KTokens
Official input priceN/AOfficial price unavailable

On this page

  • Specification
  • Capability
  • Benchmarks
  • Arena
  • Runtime
  • Pricing
  • Versions
  • About
  • Compare
  • Similar models
  • FAQ

K EXAONE 236B A23B Specifications

Technical details for the model's default version.

Version
K-EXAONE-236B-A23B
Released
Dec 31, 2025
Knowledge cutoff
Oct 1, 2025
Parameters
236B
Context window
32.8K
Max output
32.8K
Inputs
text
Outputs
text
Open weights
No
License
Proprietary

K EXAONE 236B A23B Capability Profile

This profile uses the model's current scored version. Arena ratings and prices are shown separately.

K-EXAONE-236B-A23B category scores

K EXAONE 236B A23B Benchmark Results

Benchmark scores for K-EXAONE-236B-A23B.

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LiveCodeBench v680.7%175369.2%CAug 11, 2026
t2-bench73.2%172327.3%CAug 11, 2026
IFBench67.3%232921.4%CAug 11, 2026
MMLU-Pro83.8%2712979.7%CAug 11, 2026
MMMLU85.7%274945.8%CAug 11, 2026
AIME 202592.8%3311471.7%CAug 11, 2026

K EXAONE 236B A23B Arena Results

Preference and agent-evaluation results for the default version.

No Arena results

The default version does not have a matching Arena result yet.

K EXAONE 236B A23B Runtime Performance

Provider-specific output speed and catalog latency for K-EXAONE-236B-A23B. Runtime does not affect the capability score.

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FriendliAI50 tok/s0.4 s32.8K32.8KAug 11, 2026

Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.

K EXAONE 236B A23B Pricing

Official vendor API pricing appears first, followed by individual provider offers.

Official API
N/A
Official provider
N/A
Lowest third-party
N/A
Tracked offerings
0
No provider prices

The default version has no current input or output token prices.

Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.

K EXAONE 236B A23B Versions

Available versions of this model. The score column identifies the version used in the overall ranking.

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K-EXAONE-236B-A23BDec 31, 202544.9236B32.8K32.8KNoProprietary

What is K EXAONE 236B A23B?

Key information about K EXAONE 236B A23B and its available data.

K-EXAONE is a state-of-the-art large language model developed by LG AI Research with 236 billion parameters. It features advanced reasoning capabilities, strong performance in both Korean and English, and excels at complex tasks including mathematics, coding, and creative writing.

The model uses A23B quantization for efficient inference while maintaining high quality outputs. K-EXAONE is designed for enterprise applications with robust instruction following and knowledge integration.

Data as of 2026-08-11.

K EXAONE 236B A23B vs nearby models

Open a comparison with the three ranked models immediately above and below this model.

K EXAONE 236B A23BvsClaude Haiku 4.5K EXAONE 236B A23Bvso4 miniK EXAONE 236B A23BvsGPT-5-miniK EXAONE 236B A23BvsNemotron 3 SuperK EXAONE 236B A23BvsSarvam 105BK EXAONE 236B A23BvsDeepSeek-R1

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FAQ

Common questions about K EXAONE 236B A23B.

When was K EXAONE 236B A23B released?

K EXAONE 236B A23B's default version was released on Dec 31, 2025.

How much does K EXAONE 236B A23B cost?

No official standard PAYG price is currently available for K EXAONE 236B A23B.

Who created K EXAONE 236B A23B?

K EXAONE 236B A23B was created by LG AI Research.

What is the context window for K EXAONE 236B A23B?

The default version has a 32.8K token context window.

Is K EXAONE 236B A23B open weight?

No. The default version is not marked as having publicly available weights.

How many API providers offer K EXAONE 236B A23B?

No provider offering is currently linked to the default version.

What models should I compare K EXAONE 236B A23B with?

Nearby ranked alternatives include Claude Haiku 4.5, o4 mini, GPT-5-mini.