Specification

Family: Qwen
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Version: 3
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Release date: 23 Sept 2025
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Status: announced
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Openness: open-source
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Architecture: transformer
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Mixture of experts: No
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Modalities: text
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Input modalities: text
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Output modalities: text
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Languages: Afrikaans, Arabic, Armenian, Assamese, Asturian, Awadhi, Balinese, Banjar, Bashkir, Basque, Belarusian, Bengali, Bhojpuri, Bosnian, Bulgarian, Burmese, Catalan, Cebuano, Chhattgarhi, Chinese, Croatian, Czech, Danish, Dari, Dutch, Eastern Yiddish, English, Estonian, Faroese, Finnish, French, Friulian, Galician, Georgian, German, Greek, Gujarati, Haitian, Hebrew, Hindi, Hungarian, Icelandic, Iloko, Indonesian, Irish, Italian, Japanese, Javanese, Kabuverdianu, Kannada, Kazakh, Khmer, Korean, Lao, Latvian, Ligurian, Limburgish, Lithuanian, Lombard, Luxembourgish, Macedonian, Magahi, Maithili, Malay, Malayalam, Maltese, Marathi, Minangkabau, Nepali, North Azerbaijani, Northern Uzbek, Norwegian Bokmål, Norwegian Nynorsk, Occitan, Oriya, Pangasinan, Papiamento, Persian, Polish, Portuguese, Punjabi, Romanian, Russian, Sardinian, Serbian, Sicilian, Silesian, Sindhi, Sinhala, Slovak, Slovenian, Spanish, Sundanese, Swahili, Swedish, Tagalog, Tajik, Tamil, Tatar, Telugu, Thai, Tok Pisin, Tosk Albanian, Turkish, Ukrainian, Urdu, Venetian, Vietnamese, Waray, Welsh
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Tokenizer: AutoTokenizer
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Official page: qwen.ai
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Paper: Tech Report
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Repository: GitHub
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted

Each value shows its source, tier and observation time. Conflicting claims are kept side by side and flagged — never averaged. How AI Atlas records facts →

Provenance

Attributed facts

21

Source tiers

T221

Freshest observation

9 h ago

Conflicts

None

Modalities

Modalities: text
Input: text
Output: text

Capabilities

Tool calling
Unavailable
Structured output
Yes
Qwen — official blog · T2
Reasoning
Unavailable
Vision
No
Qwen — official blog · T2
Audio
No
Qwen — official blog · T2
Fine-tuning available
Yes
Qwen — official blog · T2

Languages: Afrikaans, Arabic, Armenian, Assamese, Asturian, Awadhi, Balinese, Banjar, Bashkir, Basque, Belarusian, Bengali, Bhojpuri, Bosnian, Bulgarian, Burmese, Catalan, Cebuano, Chhattgarhi, Chinese, Croatian, Czech, Danish, Dari, Dutch, Eastern Yiddish, English, Estonian, Faroese, Finnish, French, Friulian, Galician, Georgian, German, Greek, Gujarati, Haitian, Hebrew, Hindi, Hungarian, Icelandic, Iloko, Indonesian, Irish, Italian, Japanese, Javanese, Kabuverdianu, Kannada, Kazakh, Khmer, Korean, Lao, Latvian, Ligurian, Limburgish, Lithuanian, Lombard, Luxembourgish, Macedonian, Magahi, Maithili, Malay, Malayalam, Maltese, Marathi, Minangkabau, Nepali, North Azerbaijani, Northern Uzbek, Norwegian Bokmål, Norwegian Nynorsk, Occitan, Oriya, Pangasinan, Papiamento, Persian, Polish, Portuguese, Punjabi, Romanian, Russian, Sardinian, Serbian, Sicilian, Silesian, Sindhi, Sinhala, Slovak, Slovenian, Spanish, Sundanese, Swahili, Swedish, Tagalog, Tajik, Tamil, Tatar, Telugu, Thai, Tok Pisin, Tosk Albanian, Turkish, Ukrainian, Urdu, Venetian, Vietnamese, Waray, Welsh
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted
Tokenizer: AutoTokenizer
Source:Qwen — official blogT2observed 9 h agomediumLLM-extracted

No benchmark results recorded

Results appear when a tier 1–3 source publishes them; we never copy scores without a source.

Current prices

No current prices recorded

Prices appear when a provider publishes a public pricing page we crawl.

Price history

No hardware estimate available

Estimates need a parameter count; this model has none recorded from a source.

Ancestors 1

Qwen3

This model

Qwen3Guard

Quantizations 0

None recorded.

Descendants 0

None recorded.

Papers 0

No papers linked yet.

Repositories 0

No repositories linked yet.

As of

Rewind the record: see this entity's attributes exactly as AI Atlas knew them on a given day.

Claim history · Training data notes

1 claims · 1 propertiesShow all properties

Training data notestraining_data_notes1

Claim history for Training data notes
Value	Valid from → to	Status	Source	Confidence	Extractor
Fine-tuned specifically for safety classification on major safety benchmarks.	11 Sept 2026 20:56 UTC → current	current	Qwen — official blogT2	medium	llm

Claims are temporal and append-only: a new observation closes the previous claim (valid_to) instead of overwriting it. Conflicting claims from different sources are kept side by side and flagged — never averaged. Methodology →

23 Sept 2025
New modelModelQwen3GuardQwen Team
New model: Qwen3Guard (Qwen Team)
qwen
qwenlm.github.io

Full timeline →

Source documents
Source	Document	Type	Tier	Last observed	Snapshots
Qwen — official blog	qwenlm.github.io/blog/qwen3guard	news	T1· Official	9 h ago	1

Tier 1 = official/primary, 2 = quality secondary, 3 = community, 4 = unverified. Every snapshot is archived; see all sources and the methodology.