Who should use EXAONE 4.5 33B?

EXAONE 4.5 33B is an open-source project built for AI developers and researchers.

What platforms does EXAONE 4.5 33B run on?

EXAONE 4.5 33B runs on the web, the command line, and API.

Is EXAONE 4.5 33B still active?

The GitHub repository shows 3 commits in the last 90 days.

What projects are similar to EXAONE 4.5 33B?

Similar projects tracked by PulseGate include EXAONE 4.0 32B, EXAONE 3.5 32B Instruct, and EXAONE 3.5 7.8B Instruct.

Who makes EXAONE 4.5 33B?

EXAONE 4.5 33B is developed by LG AI Research, based in South Korea.

How long has EXAONE 4.5 33B been around?

EXAONE 4.5 33B first shipped in 2026.

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EXAONE 4.5 33B

Name: EXAONE 4.5 33B
Author: LG AI Research

huggingface.coInfrastructure🇰🇷

EXAONE-4.5-33B is LG AI Research's latest open foundation model with 33 billion parameters. It features advanced capabilities including tool calling, multilingual understanding, and strong reasoning performance. Hosted on Hugging Face, it is intended for developers and researchers who want to build on or fine-tune a capable open model.

Open SourceWebCLIAPI

Visit huggingface.co

43stars

5forks

2alternatives

3features

2026since

Overview

3 features

In the Foundation models & chat space, EXAONE 4.5 33B takes a focused approach. It focuses on accessing a high-quality, open 33B parameter model with strong tool-use and reasoning capabilities. EXAONE 4.5 33B is an open-source project aimed at AI developers and researchers. EXAONE 4.5 33B is open source under the Open Source license. It ships for the web, the command line, and API.

It is developed by LG AI Research (South Korea), and it first shipped in 2026. The project is developed in the open on GitHub with 43 stars and 3 commits in the last 90 days. Key capabilities include tool calling, Hugging Face integration, and multilingual support.

Summary written by a language model from the project’s public pages.

Tool calling
Hugging Face integration
Multilingual support

Built with & integrations

Hosting

AWS

AI providers

local_ossmultipleopenai

Runs on

BrowserCLIAPI-only

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header
openai: bgpt- in the HTML
multiple: bLangChain in the HTML
local_oss: bollama in the HTML · bllama in the HTML · bvllm in the HTML

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen Source GitHub · ★ 43Active maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed20 Jul · 08:57 UTC
LGAI-EXAONE/EXAONE-4.5-33B verified against its public source
Source: PulseGate · Open

Frequently asked questions about EXAONE 4.5 33B

What is EXAONE 4.5 33B?: EXAONE 4.5 33B focuses on accessing a high-quality, open 33B parameter model with strong tool-use and reasoning capabilities. It is catalogued under Foundation models & chat on PulseGate.
Who should use EXAONE 4.5 33B?: EXAONE 4.5 33B is an open-source project built for AI developers and researchers.
Is EXAONE 4.5 33B free?: Yes — EXAONE 4.5 33B is open source under the Open Source license and free to use.
What platforms does EXAONE 4.5 33B run on?: EXAONE 4.5 33B runs on the web, the command line, and API.
Is EXAONE 4.5 33B still active?: The GitHub repository shows 3 commits in the last 90 days.
What projects are similar to EXAONE 4.5 33B?: Similar projects tracked by PulseGate include EXAONE 4.0 32B, EXAONE 3.5 32B Instruct, and EXAONE 3.5 7.8B Instruct.EXAONE 4.0 32B EXAONE 3.5 32B Instruct EXAONE 3.5 7.8B Instruct
Who makes EXAONE 4.5 33B?: EXAONE 4.5 33B is developed by LG AI Research, based in South Korea.
How long has EXAONE 4.5 33B been around?: EXAONE 4.5 33B first shipped in 2026.

At a glance

Pricing: Open Source
Platforms: Cli · Web
Languages: English
Open source: Yes · ★ 43
License: Open Source
First seen: 20 Jul 2026
Built for: AI developers and researchers
Model: Open source
Solves: Accessing a high-quality, open 33B parameter model with strong tool-use and reasoning capabilities.

Registered as

GitHub: LG-AI-EXAONE/EXAONE-4.5
Hugging Face: LGAI-EXAONE/EXAONE-4.5-33B

Developer

🇰🇷LG AI Research

Solo developer

GitHub

Open source

View on GitHub

Stars: 43
Forks: 5
Open issues: 2
Last commit: 6 Jul 2026
Commits 90d: 3
Contributors: 1
Authorship: Solo
Default branch: main

Live coverage

Identity confidence: Medium · 70.4
Indexed: 20 Jul 2026
Lifecycle: Unverified
First seen: Jul 2026
Last seen: 20 Jul 2026

Identity audit (12)

Slug: lgai-exaone-exaone-4-5-33b-huggingface-co
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 20 Jul 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Derived from the model's own Hugging Face metadata.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 5 Aug 2026
Canonical URL: https://huggingface.co/LGAI-EXAONE/EXAONE-4.5-33B

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