Claim · 2026-09-23 · publication · Stated in source · Supported

Tencent's Hunyuan Team posted the Hunyuan-A13B technical report to arXiv on 23 September 2026 (version 1); the report's title page is dated 27 June 2025.

One recorded claim. The claim panel gives its qualification, the source passages with their place in each source, and how it was checked.

What it connects

Tencent / 腾讯 → published → Hunyuan-A13B Technical Report

Where it appears

No collection page holds this claim. It is listed with its records in the explorer.

Claim and evidence

Tencent / 腾讯published ↓Hunyuan-A13B Technical Report

Machine-checked, not reviewed by an editorStated in sourceSupported

Supporting evidence: primary · 1 source

Date: 2026-09-23 · publication Records dated 2026 →

Scope and limitsTwo dates are kept apart: the arXiv submission (23 September 2026) and the date printed on the report (2025-06-27), which matches the model card's open-sourcing date. Performance claims are not recorded.

The evidence 02

primary sourceSupports the claim

Hunyuan-A13B Technical Report

arXiv · 2026-09-23

Cite the original source

Cite the original document, not Selekoa. Check these details against it.

Source excerpt

“Tencent Hunyuan Team”

Location in source Title page

How it was read Retrieved directly from the publisher

Machine-checked · 2026-10-31

Source details and check notes

Authors: Tencent Hunyuan Team
Version: Dated document, retrieved on 2026-10-29 (SHA-256 2a559bd51425ae183081085412487b6cfadc27f44563c388b9204d8a87f39396) directly from the publisher. Version: 2609.27284v1. Version 1 as submitted to arXiv on 23 September 2026; the title page prints 2025-06-27. The copy in the GitHub repository (report/Hunyuan_A13B_Technical_Report.pdf) was not retrieved or compared.
Canonical address: Open the canonical source ↗
Accessed: 2026-10-29
Language: English (en)
Attribution: Tencent Hunyuan Team, “Hunyuan-A13B Technical Report”, 2026-09-23.
Reuse: No open redistribution licence asserted. Bibliographic metadata, editorial paraphrases and short attributed quotations (at most 50 words each). Recheck terms before wider redistribution.
Check notes: Candidate pack passage, Chinese frontier-AI institutions, third collection (research/china-labs-3). The quotation (3 words) matched the text retrieved for the candidate pack on 2026-10-29 and again in a fresh retrieval the same day, read directly from the publisher. Matching ignored differences of whitespace, case, quotation marks, dashes and Unicode compatibility forms, so the source’s typography can differ. A cross-family machine check (2026-10-31, item K118) answered the record’s question blind from fresh retrievals and agreed with the record. No human editorial review.

primary sourceSupports the claim

Hunyuan-A13B Technical Report

arXiv · 2026-09-23

Cite the original source

Cite the original document, not Selekoa. Check these details against it.

Source excerpt

“2025-06-27 Hunyuan-A13B Technical Report”

Location in source Title page

How it was read Retrieved directly from the publisher

Machine-checked · 2026-10-31

Source details and check notes

Authors: Tencent Hunyuan Team
Version: Dated document, retrieved on 2026-10-29 (SHA-256 2a559bd51425ae183081085412487b6cfadc27f44563c388b9204d8a87f39396) directly from the publisher. Version: 2609.27284v1. Version 1 as submitted to arXiv on 23 September 2026; the title page prints 2025-06-27. The copy in the GitHub repository (report/Hunyuan_A13B_Technical_Report.pdf) was not retrieved or compared.
Canonical address: Open the canonical source ↗
Accessed: 2026-10-29
Language: English (en)
Attribution: Tencent Hunyuan Team, “Hunyuan-A13B Technical Report”, 2026-09-23.
Reuse: No open redistribution licence asserted. Bibliographic metadata, editorial paraphrases and short attributed quotations (at most 50 words each). Recheck terms before wider redistribution.
Check notes: Candidate pack passage, Chinese frontier-AI institutions, third collection (research/china-labs-3). The quotation (4 words) matched the text retrieved for the candidate pack on 2026-10-29 and again in a fresh retrieval the same day, read directly from the publisher. Matching ignored differences of whitespace, case, quotation marks, dashes and Unicode compatibility forms, so the source’s typography can differ. A cross-family machine check (2026-10-31, item K118) answered the record’s question blind from fresh retrievals and agreed with the record. No human editorial review.

Status and meaning

Editorial status. Not reviewed by an editor. An exploratory record that no editor has accepted. This status does not say whether a person has read any linked passage. Each evidence record above shows how it was checked.

Relation. Publication of a specific document or version. Publication of a policy is not evidence of implementation.

Date. Submission date of arXiv version 1; the report itself prints 2025-06-27, and the model card dates the release of the report and weights to 27 June 2025.

Record ID c3-tencent-hunyuan-a13b-report