Skip to content
AI Atlas
ModelActiveOpen weightsIdentity probable

Hy3

Tencenthuggingface.co/tencent/Hy3

Hy3 is a 295B-parameter Mixture-of-Experts model from Tencent (21B active, 192 experts with top-8 routing) built for reasoning, agentic workflows, and real-world production use. It supports a configurable reasoning effort:...

Open in Graph
data quality72

Updated 5 h ago · first seen 11 Sept 2026

model_01M294WVW4C092JT6V607VWDPF

Overview

Identity

Canonical model
Yesidentity confidence: mediumOne row per real model release. Artifacts (checkpoints, quantisations, conversions) and folded evaluation variants point here.
Official checkpoints
official_checkpoints = hf_repo identifiers carried by the model itself; artifacts are separate entities pointing here through canonical_id.
Artifacts
1 quantization0 official · 1 third-partySeparate entities (checkpoint · quantization · conversion · packaging) pointing to this model through canonical_id.
Provider deployments
1
API aliases
hy3hy3-non-reasoningtencent/hy3Identifiers under which providers and evaluators refer to this model.
Folded evaluation variants
1Effort / thinking variants (…-high, …-non-reasoning) are result configurations of this model, not separate models. Their old URLs redirect here.

Openness

Open weights— weights downloadable under Apache-2.0; commercial use allowed; redistribution allowed; derivatives allowed; 4 dimensions unknown.

Weights downloadable under a permissive or Creative Commons licence allowing commercial use; code or data may be missing.

  • Weights

    Yes

  • Inference code

    —

  • Training code

    —

  • Training data

    —

  • Dataset

    —

  • Commercial use

    Yes

  • Redistribution

    Yes

  • Derivatives

    Yes

Licence: Apache License 2.0 (permissive · SPDX Apache-2.0 · stated as “apache-2.0”)

dimensions marked null are unknown, not false

Key facts

Release date

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Status

Source:Artificial AnalysisT2observed 5 d agomedium

Model card
huggingface.co/tencent/Hy3

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Openrouter id

Source:OpenRouter public model & pricing listingT2observed 5 d agomedium

Architecture

Architecture

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Model type

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Parameters

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Weights dtype

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

File size

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Library name

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Pipeline tag

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Hugging Face repo

Source:OpenRouter public model & pricing listingT2observed 5 d agomedium

Capabilities

Modalities

Modalities
text
Input
text
Output
text

Capabilities

  • Tool calling

    Yes

    OpenRouter public model & pricing listing · T2

  • Structured output

    Yes

    OpenRouter public model & pricing listing · T2

  • Reasoning

    Yes

    Artificial Analysis · T2

  • Vision

    Unavailable

  • Audio

    Unavailable

  • Fine-tuning available

    Unavailable

Context window

Source:OpenRouter public model & pricing listingT2observed 5 d agomedium

Max output

Source:OpenRouter public model & pricing listingT2observed 5 d agomedium

Benchmarks30

Compare with another model →

Comparable same task and conditions · Partially comparable same task, conditions differ (effort, temperature, judge) · Not comparable different variant or metric

Benchmark results grouped by comparability group
Benchmark · groupBest scoreTrustConfigurationResultsvs leaderEvaluatedSource
Terminal-Benchagentic · accuracy · variant=hard · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisvarianthardreasoningonconditions differ across rows → partially comparable3−31.8 ptvs gpt-5.6-solobs. 16 Sept 2026artificialanalysis.aiT2
Terminal-Benchagentic · accuracy · variant=v2.1 · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisvariantv2.1reasoningonconditions differ across rows → partially comparable2non-primary groupobs. 15 Sept 2026artificialanalysis.aiT2
Terminal-Benchagentic · accuracy · variant=v4.0 · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisvariantv4.0reasoningonconditions differ across rows → partially comparable2non-primary groupobs. 15 Sept 2026artificialanalysis.aiT2
τ²-benchagentic · pass^1 · variant=Telecom · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantTelecomreasoningonconditions differ across rows → partially comparable2non-primary groupobs. 16 Sept 2026artificialanalysis.aiT2
τ²-benchagentic · pass^1 · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoningoffconditions differ across rows → partially comparable1−31.6 ptvs Z.ai GLM 5.2obs. 11 Sept 2026artificialanalysis.aiT2
SciCodecoding · accuracy · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoningonconditions differ across rows → partially comparable2−14.5 ptvs Claude Fable 5.1obs. 16 Sept 2026artificialanalysis.aiT2
Artificial Analysis Intelligence Indexcomposite · indexIndependentreasoningonversion4.3conditions differ across rows → partially comparable5−27.6vs Claude Fable 5.1obs. 16 Sept 2026artificialanalysis.aiT2
IFBenchinstruction-following · accuracy · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoningonconditions differ across rows → partially comparable3−20.2 ptvs Grok 4.3obs. 16 Sept 2026artificialanalysis.aiT2
Humanity's Last Examknowledge · accuracy · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoningonconditions differ across rows → partially comparable5−25.7 ptvs Claude Fable 5.1obs. 16 Sept 2026artificialanalysis.aiT2
GPQA Diamondreasoning · accuracy · variant=Diamond · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantDiamondreasoningonconditions differ across rows → partially comparable3non-primary groupobs. 16 Sept 2026artificialanalysis.aiT2
GPQA Diamondreasoning · accuracy · variant=GPQA Diamond · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantGPQA Diamond2−6.56 ptvs gpt-6-astraobs. 11 Sept 2026artificialanalysis.aiT2

Current rows only, grouped by benchmark → canonical metric → comparability group (task configuration). Effort variants folded into this model appear as rows of the same group. 30 current rows in total. “vs leader” compares with the current leader of the benchmark's primary group only; other groups are not directly comparable. Comparability rules →

Providers & Pricing1

All offers in the price terminal →
Provider deployments, cheapest output first
ProviderContextInput / 1MCached inOutput / 1MStatusObservedSource
OpenRoutercheapest outputtencent/hy3262.1Kout 128K$0.033active5 h agosince 16 Sept 2026openrouter.aiT2

USD per 1M tokens as published by each provider; native units (per-request fees, flex/priority tiers) are kept verbatim. Rows are append-only — every price change is kept in the history below. Cost of a workload →

Price history

Step lines per provider; amber markers are recorded changes. Click a marker or a row for the evidence behind that price.

Output price · USD / 1M tokens 1 provider

Output price history of Hy3$0$0.20$0.40$0.60$0.80Sept 26Sept 26Sept 26Sept 26Sept 26OpenRouter: first observed → $0.33 · 11 Sept 2026OpenRouter: $0.33 → $0.528 · 12 Sept 2026OpenRouter: $0.528 → $0.33 · 12 Sept 2026OpenRouter: $0.33 → $0.528 · 13 Sept 2026OpenRouter: $0.528 → $0.33 · 13 Sept 2026OpenRouter: $0.33 → $0.528 · 14 Sept 2026OpenRouter: $0.528 → $0.33 · 14 Sept 2026OpenRouter: $0.33 → $0.528 · 15 Sept 2026OpenRouter: $0.528 → $0.33 · 15 Sept 2026OpenRouter: $0.33 → $0.528 · 16 Sept 2026
  • OpenRouter
  • OpenRouter$0.33 → $0.52816 Sept 2026
  • OpenRouter$0.528 → $0.3315 Sept 2026
  • OpenRouter$0.33 → $0.52815 Sept 2026
  • OpenRouter$0.528 → $0.3314 Sept 2026
  • OpenRouter$0.33 → $0.52814 Sept 2026
  • OpenRouter$0.528 → $0.3313 Sept 2026
  • OpenRouter$0.33 → $0.52813 Sept 2026
  • OpenRouter$0.528 → $0.3312 Sept 2026
  • OpenRouter$0.33 → $0.52812 Sept 2026
  • OpenRouterfirst observed $0.3311 Sept 2026

Input price · USD / 1M tokens 1 provider

Input price history of Hy3$0$0.05$0.10$0.15$0.20Sept 26Sept 26Sept 26Sept 26Sept 26OpenRouter: first observed → $0.083 · 11 Sept 2026OpenRouter: $0.083 → $0.132 · 12 Sept 2026OpenRouter: $0.132 → $0.083 · 12 Sept 2026OpenRouter: $0.083 → $0.132 · 13 Sept 2026OpenRouter: $0.132 → $0.083 · 13 Sept 2026OpenRouter: $0.083 → $0.132 · 14 Sept 2026OpenRouter: $0.132 → $0.083 · 14 Sept 2026OpenRouter: $0.083 → $0.132 · 15 Sept 2026OpenRouter: $0.132 → $0.083 · 15 Sept 2026OpenRouter: $0.083 → $0.132 · 16 Sept 2026
  • OpenRouter
  • OpenRouter$0.083 → $0.13216 Sept 2026
  • OpenRouter$0.132 → $0.08315 Sept 2026
  • OpenRouter$0.083 → $0.13215 Sept 2026
  • OpenRouter$0.132 → $0.08314 Sept 2026
  • OpenRouter$0.083 → $0.13214 Sept 2026
  • OpenRouter$0.132 → $0.08313 Sept 2026
  • OpenRouter$0.083 → $0.13213 Sept 2026
  • OpenRouter$0.132 → $0.08312 Sept 2026
  • OpenRouter$0.083 → $0.13212 Sept 2026
  • OpenRouterfirst observed $0.08311 Sept 2026

Hardware fit37

Estimated

7 of 37 device × quantization combinations fit.

Run locally: your machine →
Estimated hardware fit
HardwareQuantizationDevice memoryEst. memoryFits
Apple M3 Ultra4bit—172.3 GB est.Yes
Mac Studio (Apple M5 Ultra)4bit—172.3 GB est.Yes
Apple M2 Ultra4bit—172.3 GB est.Yes
NVIDIA B2004bit180 GB172.3 GB est.Yes
AMD Instinct MI300X4bit192 GB172.3 GB est.Yes
AMD Instinct MI325X4bit256 GB172.3 GB est.Yes
NVIDIA DGX B2004bit1,440 GB172.3 GB est.Yes
Apple M1 Ultra4bit—172.3 GB est.No
Apple M3 Max4bit—172.3 GB est.No
Apple M4 Max4bit—172.3 GB est.No
Mac Studio (Apple M5 Max)4bit—172.3 GB est.No
MacBook Pro (Apple M5 Max)4bit—172.3 GB est.No
Apple M2 Max4bit—172.3 GB est.No
Apple M1 Max4bit—172.3 GB est.No
Apple M4 Pro4bit—172.3 GB est.No
Mac mini (Apple M5 Pro)4bit—172.3 GB est.No
MacBook Pro (Apple M5 Pro)4bit—172.3 GB est.No
Apple M3 Pro4bit—172.3 GB est.No
Apple M1 Pro4bit—172.3 GB est.No
Apple M2 Pro4bit—172.3 GB est.No
Apple M44bit—172.3 GB est.No
iMac (Apple M4)4bit—172.3 GB est.No
Mac mini (Apple M6)4bit—172.3 GB est.No
MacBook Air (Apple M5)4bit—172.3 GB est.No
MacBook Pro (Apple M5)4bit—172.3 GB est.No
Apple M24bit—172.3 GB est.No
Apple M34bit—172.3 GB est.No
Apple M14bit—172.3 GB est.No
NVIDIA GeForce RTX 30904bit24 GB172.3 GB est.No
NVIDIA GeForce RTX 40904bit24 GB172.3 GB est.No
NVIDIA GeForce RTX 50904bit32 GB172.3 GB est.No
NVIDIA A100 80GB4bit80 GB172.3 GB est.No
NVIDIA H100 SXM4bit80 GB172.3 GB est.No
NVIDIA H100 NVL4bit94 GB172.3 GB est.No
NVIDIA DGX Spark4bit128 GB172.3 GB est.No
NVIDIA H2004bit141 GB172.3 GB est.No
NVIDIA H200 NVL4bit141 GB172.3 GB est.No
Assumptions (7)
  • Estimated, not measured: weights = parameters × bytes/param × 1.15 runtime overhead (or the observed artifact file size when one is recorded).
  • bytes/param: 4bit = 0.5, 8bit = 1.0, fp16 = 2.0 (uniform quantization, no per-layer exceptions).
  • KV cache: 2 × layers × kv_heads × head_dim × 2 bytes × context × batch when the architecture is known; otherwise 0.5 GB per 8 192 tokens (× batch), independent of architecture (GQA/MLA models need less).
  • A model 'fits' when the estimate is at most the device memory minus 2 GB reserved for the OS and framework.
  • Mixture-of-experts models are estimated on total parameters (all experts must be resident); active parameters are ignored.
  • Device memory uses the largest configuration when several are listed (e.g. Apple silicon tiers).
  • Multi-GPU: device memories are summed; interconnect bandwidth, tensor-parallel replication and pipeline bubbles are not modelled.

Lineage

Open in Graph →
Explicit derived_from / fine_tuned_from / distilled_from relations stated by sources; artifacts collapsed by kind.
DESCENDANTS 0 · ARTIFACTS1 quantizationartifacts · collapsed1 quantization — artifacts · collapsedHy3298.8B params · this modelHy3 — 298.8B params · this model

    Versions & Artifacts1

    Version history

    Context window2 changes

    11 Sept 2026→11 Sept 2026→12 Sept 2026current

    Licensefirst observation only

    11 Sept 2026current

    Max outputfirst observation only

    11 Sept 2026current

    Opennessfirst observation only

    11 Sept 2026current

    Parametersfirst observation only

    11 Sept 2026current

    Statusfirst observation only

    11 Sept 2026current

    Each hop is a claim: click a value for its source, tier and observation time. Nothing is overwritten — a new observation closes the previous claim.

    Artifacts 1

    quantization 1

    Timeline24

    Full timeline →
    • Price changedModelHy3Tencent

      OpenRouter changed pricing for Hy3: $0.132 in / $0.528 out per 1M tokens → $0.0825 in / $0.33 out per 1M tokens

      $0.132 in / $0.528 out→$0.083 in / $0.33 outopenrouter
      openrouter.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 34.09% on Terminal-Bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 92.69% on τ²-bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 63.13% on IFBench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 27.76% on Humanity's Last Exam

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 86.67% on GPQA Diamond

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 22.74 on Artificial Analysis Intelligence Index

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 64.42% on Terminal-Bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 0.51% on Terminal-Bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 48.61% on SciCode

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 33.46% on Humanity's Last Exam

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 89.7% on GPQA Diamond

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 25.77 on Artificial Analysis Intelligence Index

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 31.82% on Terminal-Bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 67.54% on τ²-bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 47.96% on IFBench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 6.95% on Humanity's Last Exam

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 73.23% on GPQA Diamond

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelHy3Tencent

      Hy3 scores 17.04 on Artificial Analysis Intelligence Index

      artificial_analysis
      artificialanalysis.ai
    • Property changedModelHy3Tencent

      Hy3: reasoning changed from false to true

      ReasoningNo→Yesartificial_analysis
      artificialanalysis.ai
    • Price changedModelHy3Tencent

      OpenRouter changed pricing for Hy3: $0.0825 in / $0.33 out per 1M tokens → $0.132 in / $0.528 out per 1M tokens

      $0.083 in / $0.33 out→$0.132 in / $0.528 outopenrouter
      openrouter.ai
    • Context window changedModelHy3Tencent

      Hy3: context length changed from 256000 to 262144

      Context window256K tokens→262.1K tokensopenrouter
      openrouter.ai
    • Release date changedModelHy3Tencent

      Hy3: release date changed from 2026-07-02 to 2026-07-06

      Release date2 Jul 2026→6 Jul 2026openrouter
      openrouter.ai
    • Release date changedModelHy3Tencent

      Hy3: release date changed from 2026-07-06 to 2026-07-02

      Release date6 Jul 2026→2 Jul 2026huggingface
      huggingface.co

    Change history72

    Temporal, append-only claims: a new observation closes the previous claim instead of overwriting it. Rewind the record with the as-of picker.

    Viewing AI Atlas as of 9 Sept 2026 — attributes exactly as the atlas knew them on that day; later corrections are not shown.

    Back to today →

    Hy3 was not yet in AI Atlas on 9 Sept 2026

    First seen 11 Sept 2026. Nothing is inferred backwards: no attribute is shown for dates before the first observation.
    72 claims · 43 properties

    Release daterelease_date6

    Claim history for Release date
    ValueValid from → toStatusSourceConfidenceExtractor
    2 Jul 2026 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    6 Jul 2026 → supersededOpenRouter public model & pricing listingT2mediumdeterministic
    2 Jul 2026 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    6 Jul 2026 → supersededOpenRouter public model & pricing listingT2mediumdeterministic
    2 Jul 2026 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    6 Jul 2026 → supersededOpenRouter public model & pricing listingT2mediumdeterministic

    Statusstatus1

    Claim history for Status
    ValueValid from → toStatusSourceConfidenceExtractor
    deprecated → currentcurrentArtificial AnalysisT2mediumdeterministic

    Opennessopenness2

    Claim history for Openness
    ValueValid from → toStatusSourceConfidenceExtractor
    open-weights → currentcurrentArtificial AnalysisT2mediumdeterministic
    open-weights → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Licenselicense1

    Claim history for License
    ValueValid from → toStatusSourceConfidenceExtractor
    Apache-2.0 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Architecturearchitecture1

    Claim history for Architecture
    ValueValid from → toStatusSourceConfidenceExtractor
    HYV3ForCausalLM → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Parametersparameter_count1

    Claim history for Parameters
    ValueValid from → toStatusSourceConfidenceExtractor
    298.8B → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Context windowcontext_length4

    Claim history for Context window
    ValueValid from → toStatusSourceConfidenceExtractor
    262.1K tokens → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic
    256K tokens → supersededArtificial AnalysisT2mediumdeterministic
    256K tokens → currentcurrentArtificial AnalysisT2mediumdeterministic
    262.1K tokens → supersededOpenRouter public model & pricing listingT2mediumdeterministic

    Max outputmax_output_tokens1

    Claim history for Max output
    ValueValid from → toStatusSourceConfidenceExtractor
    128K tokens → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Modalitiesmodalities1

    Claim history for Modalities
    ValueValid from → toStatusSourceConfidenceExtractor
    text → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Input modalitiesmodalities_input1

    Claim history for Input modalities
    ValueValid from → toStatusSourceConfidenceExtractor
    text → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Output modalitiesmodalities_output1

    Claim history for Output modalities
    ValueValid from → toStatusSourceConfidenceExtractor
    text → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    File sizefile_size_gb1

    Claim history for File size
    ValueValid from → toStatusSourceConfidenceExtractor
    597.6 GB → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Hugging Face repohf_repo1

    Claim history for Hugging Face repo
    ValueValid from → toStatusSourceConfidenceExtractor
    tencent/Hy3 → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Pipeline tagpipeline_tag1

    Claim history for Pipeline tag
    ValueValid from → toStatusSourceConfidenceExtractor
    text-generation → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Model cardmodel_card_url1

    Claim history for Model card
    ValueValid from → toStatusSourceConfidenceExtractor
    https://huggingface.co/tencent/Hy3 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Downloadsmetric.downloads5

    Claim history for Downloads
    ValueValid from → toStatusSourceConfidenceExtractor
    13,103 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    13,024 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    12,897 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    12,774 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    12,590 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Likesmetric.likes3

    Claim history for Likes
    ValueValid from → toStatusSourceConfidenceExtractor
    966 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    965 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    964 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Aa context windowaa_context_window1

    Claim history for Aa context window
    ValueValid from → toStatusSourceConfidenceExtractor
    256,000 tokens → currentcurrentArtificial AnalysisT2mediumdeterministic

    Aa deprecatedaa_deprecated1

    Claim history for Aa deprecated
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentArtificial AnalysisT2mediumdeterministic

    Aa opennessaa_openness1

    Claim history for Aa openness
    ValueValid from → toStatusSourceConfidenceExtractor
    open-weights → currentcurrentArtificial AnalysisT2mediumdeterministic

    Accessaccess1

    Claim history for Access
    ValueValid from → toStatusSourceConfidenceExtractor
    open → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Commercial use allowedcommercial_use_allowed1

    Claim history for Commercial use allowed
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentAI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2highderived

    Derivatives allowedderivatives_allowed1

    Claim history for Derivatives allowed
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentAI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2highderived

    Descriptiondescription1

    Claim history for Description
    ValueValid from → toStatusSourceConfidenceExtractor
    Hy3 is a 295B-parameter Mixture-of-Experts model from Tencent (21B active, 192 experts with top-8 routing) built for reasoning, agentic workflows, and real-world production use. It supports a configurable reasoning effort:... → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Gatedgated1

    Claim history for Gated
    ValueValid from → toStatusSourceConfidenceExtractor
    No → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Hf inference providershf_inference_providers1

    Claim history for Hf inference providers
    ValueValid from → toStatusSourceConfidenceExtractor
    deepinfra → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Last modifiedlast_modified1

    Claim history for Last modified
    ValueValid from → toStatusSourceConfidenceExtractor
    2026-07-20T07:01:39+00:00 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Library namelibrary_name1

    Claim history for Library name
    ValueValid from → toStatusSourceConfidenceExtractor
    transformers → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    License keylicense_key1

    Claim history for License key
    ValueValid from → toStatusSourceConfidenceExtractor
    Apache-2.0 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    License rawlicense_raw1

    Claim history for License raw
    ValueValid from → toStatusSourceConfidenceExtractor
    apache-2.0 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Aa median output tokens per secondmetric.aa_median_output_tokens_per_second9

    Claim history for Aa median output tokens per second
    ValueValid from → toStatusSourceConfidenceExtractor
    86.6 → currentcurrentArtificial AnalysisT2mediumdeterministic
    87.1 → supersededArtificial AnalysisT2mediumdeterministic
    89 → supersededArtificial AnalysisT2mediumdeterministic
    90.7 → supersededArtificial AnalysisT2mediumdeterministic
    90.8 → supersededArtificial AnalysisT2mediumdeterministic
    90.7 → supersededArtificial AnalysisT2mediumdeterministic
    88.4 → supersededArtificial AnalysisT2mediumdeterministic
    84.8 → supersededArtificial AnalysisT2mediumdeterministic
    81.8 → supersededArtificial AnalysisT2mediumdeterministic

    Downloads all timemetric.downloads_all_time5

    Claim history for Downloads all time
    ValueValid from → toStatusSourceConfidenceExtractor
    39,562 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    39,283 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    39,098 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    38,843 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
    38,425 → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Model typemodel_type1

    Claim history for Model type
    ValueValid from → toStatusSourceConfidenceExtractor
    hy_v3 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Openrouter idopenrouter_id1

    Claim history for Openrouter id
    ValueValid from → toStatusSourceConfidenceExtractor
    tencent/hy3 → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Openrouter listed atopenrouter_listed_at1

    Claim history for Openrouter listed at
    ValueValid from → toStatusSourceConfidenceExtractor
    6 Jul 2026 → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Reasoningreasoning3

    Claim history for Reasoning
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentArtificial AnalysisT2mediumdeterministic
    No → supersededArtificial AnalysisT2mediumdeterministic
    Yes → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Redistribution allowedredistribution_allowed1

    Claim history for Redistribution allowed
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentAI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2highderived

    Structured outputstructured_output1

    Claim history for Structured output
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Supported parameterssupported_parameters1

    Claim history for Supported parameters
    ValueValid from → toStatusSourceConfidenceExtractor
    frequency_penalty, include_reasoning, logit_bias, max_completion_tokens, max_tokens, min_p, presence_penalty, reasoning, reasoning_effort, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_p → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Tagstags1

    Claim history for Tags
    ValueValid from → toStatusSourceConfidenceExtractor
    transformers, safetensors, hy_v3, text-generation, hunyuan, hy3, moe → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Tool callingtool_calling1

    Claim history for Tool calling
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Weights availableweights_available1

    Claim history for Weights available
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentAI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2highderived

    Weights dtypeweights_dtype1

    Claim history for Weights dtype
    ValueValid from → toStatusSourceConfidenceExtractor
    BF16, F32 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    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 →

    Provenance

    Attributed facts

    43

    Source tiers

    T243

    Freshest observation

    5 h ago

    Conflicts

    None

    Source documents 5

    Source documents
    SourceDocumentTypeTierLast observedSnapshots
    OpenRouter public model & pricing listingopenrouter.ai/api/v1/models catalogueT2· Quality secondary5 h ago72
    Artificial Analysisartificialanalysis.ai/leaderboards/models leaderboardT2· Quality secondary5 h ago17
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/tencent/Hy3 model_pageT2· Quality secondary8 h ago28
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/models?author=tencent&p=0&sort=downloads listingT2· Quality secondary8 h ago30
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/tencent/Hy3/raw/main/README.md model_cardT2· Quality secondary5 d ago1

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

    Data quality (72/100) measures how well AI Atlas knows this entity — completeness, primary-source ratio, freshness, conflicts — never how good the model is. Methodology →