Who is Hy3 Preview for?

Hy3 Preview is an open-source project built for AI researchers and developers.

Yes — Hy3 Preview is open source under the Open Source license and free to use.

What platforms does Hy3 Preview run on?

Hy3 Preview runs on the command line. It can also be self-hosted.

Is Hy3 Preview still maintained?

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

What are alternatives to Hy3 Preview?

Similar projects tracked by PulseGate include Hy3, Hy3-preview, and Hy3.

Who makes Hy3 Preview?

Hy3 Preview is developed by Tencent.

How long has Hy3 Preview been around?

Hy3 Preview first shipped in 2026.

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Hy3 Preview

Name: Hy3 Preview
Author: Tencent

huggingface.coInfrastructure

Hy3-preview is an open-source large language model developed by Tencent and available on Hugging Face. It supports text generation and chat applications, with open weights for local inference and research. The model is intended for AI researchers and developers seeking customizable LLMs.

Open SourceCLISelf-hosted

Visit huggingface.co

386stars

19forks

5features

2026since

Overview

5 features

Hy3 Preview is a Text generation project. It focuses on providing an open-source large language model for text generation and research. It is built as an open-source project for AI researchers and developers. The project is open source (Open Source). Hy3 Preview is available on the command line, and it can be self-hosted.

Tencent builds and maintains Hy3 Preview, and it first shipped in 2026. The project is developed in the open on GitHub with 386 stars and 3 commits in the last 90 days. Among its 5 catalogued features are open weights, text generation, and chat template.

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

Open weights
Text generation
Chat template
Custom tokens
Local inference

Built with & integrations

Hosting

AWS

AI providers

local_oss

Runs on

CLISelf-hosted

Detected from

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

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tierGitHub · ★ 386Active maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed25 Jun · 21:22 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Hy3 Preview

What is Hy3 Preview?: Hy3 Preview focuses on providing an open-source large language model for text generation and research. It is catalogued under Text generation on PulseGate.
Who is Hy3 Preview for?: Hy3 Preview is an open-source project built for AI researchers and developers.
Is Hy3 Preview free?: Yes — Hy3 Preview is open source under the Open Source license and free to use.
What platforms does Hy3 Preview run on?: Hy3 Preview runs on the command line. It can also be self-hosted.
Is Hy3 Preview still maintained?: The GitHub repository shows 3 commits in the last 90 days.
What are alternatives to Hy3 Preview?: Similar projects tracked by PulseGate include Hy3, Hy3-preview, and Hy3.Hy3 Hy3-preview Hy3
Who makes Hy3 Preview?: Hy3 Preview is developed by Tencent.
How long has Hy3 Preview been around?: Hy3 Preview first shipped in 2026.

At a glance

Pricing: Open Source
Platforms: CLI
Languages: English
Open source: Yes · ★ 386
License: Open Source
Built for: AI researchers and developers
Model: Open source
Solves: Providing an open-source large language model for text generation and research.

Registered as

GitHub: Tencent-Hunyuan/Hy3-preview

Developer

Tencent

Solo developer

GitHub

Open source

View on GitHub

Stars: 386
Forks: 19
Open issues: 5
Last commit: 23 Apr 2026
Commits 90d: 3
Contributors: 1
Authorship: Solo
Default branch: main

Index record

Indexed: 25 Jun 2026
Lifecycle: Alive
Last seen: 25 Jun 2026

Identity audit (12)

Slug: tencent-hy3-preview-hugging-face-huggingface-co
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 25 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Recorded source: taxonomy-pass-a.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Canonical URL: https://huggingface.co/tencent/Hy3-preview

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