Introduction
A 17B open 2K text-to-image model combines MLLM text understanding, bilingual glyph-aware encoding and a refiner stage.
View full image ↗Official HunyuanImage 2.1 repository example: a statue before stained-glass windows. A generated scene, not a photographic record of an actual object or building.
Tencent HunyuanImage research team · Rights in the original image and document remain with their respective holders
Source · HunyuanImage 2.1 · official example ↗RESEARCH ACCOUNT
High-resolution generation and deployment conditions are published together.
ANTI-AI ARCHIVE · Revised 2026-10-02
Release and use
HunyuanImage 2.1 released weights and inference code on 8 September 2025, foregrounding a 17B model and 2K images. Reduced-precision weights, workflow integration and prompt enhancement followed later that month. Their sequence distinguishes model availability from more convenient deployment.
Section sources: HunyuanImage 2.1
Change in creative practice
Resolution affects printing, close inspection and subsequent editing without automatically making an image better suited to an artistic purpose. Code and compute requirements shape who can experiment independently. Recording both connects visual quality with production resources rather than merely preserving a pixel count.
Section sources: HunyuanImage 2.1
Sources for this account
Official release scope and demonstration descriptions read; vendor performance claims are not treated as independent test results.
This account expands the archive within the cited scope. Historical interpretation is not presented as the original author’s statement or as a proven causal influence. The account and translation are AI-assisted, pending independent human review. Section references identify evidence without claiming independent verification of every historical statement.
Continue with a comparative question
Compare the methods, forms of control or presentation contexts of this entry and HunyuanImage 3.0.
Compare the methods, forms of control or presentation contexts of this entry and FLUX.1 model family.
Dates & version record
Date displayed for this node: 2025-09-08 · Historical date recorded for the source: 2025-09-08
These dates refer to the historical event or recorded version, not this page’s publication date. The original date precision and unresolved questions are retained.
Original sources & further reading
These links lead to the cited paper, article, institution or conference page. External texts retain their source languages.
HunyuanImage 2.1
https://github.com/Tencent-Hunyuan/HunyuanImage-2.1
Current cited URL
This is the archive’s bilingual research abstract. The external link is an original source, not a claim that the publisher offers full text in both languages.
Provenance, translation & verification
Timeline entry #307 · Open model
Research materials & supplement references · 1
GenAI Visual Release Chronology Research Master · p. 33 · R180
Date as recorded: 2025-09-08
HunyuanImage 2.1 ↗
HunyuanImage 2.1
Archive account based on the listed research materials, not a full translation of the linked work. AI-assisted translation; independent human review pending.
The master’s research claims and dates await independent verification.
Cite this node
ANTI-AI ARCHIVE. HunyuanImage 2.1. Art-history node #307. https://salondesrefuses.cn/en/art-history/210
For specific historical claims, also cite the original sources above and include your access date. This account is not a full translation of the linked work.
Adjacent nodes follow chronological order; adjacency does not establish direct influence or causation.