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ModelActive

Hermes-4-70B

Nous Researchhuggingface.co/NousResearch/Hermes-4-70B

Open in Graph
data quality59

Updated 7 h ago · first seen 11 Sept 2026

model_01M294ZKJ7C4DTV61XP2BHQ8WH

Overview

Identity

Identity block not returned by the API for this entity.

Openness

Openness not classified yet — no sourced evidence to place this model in the ontology.

Key facts

Release date

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Architecture

Architecture

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Model type

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Parameters

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Weights dtype

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

File size

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Library name

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Pipeline tag

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Hugging Face repo

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Capabilities

Modalities

Modalities unavailable.

Capabilities

  • Tool calling

    Unavailable

  • Structured output

    Unavailable

  • Reasoning

    Yes

    Artificial Analysis · T2

  • Vision

    Unavailable

  • Audio

    Unavailable

  • Fine-tuning available

    Unavailable

Context window

Source:Artificial AnalysisT2observed 12 h agomedium

Languages

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 13 h agomedium

Benchmarks6

Compare with another model →

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

No benchmark results recorded

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

Hardware fit37

Estimated

23 of 37 device × quantization combinations fit.

Run locally: your machine →
Estimated hardware fit
HardwareQuantizationDevice memoryEst. memoryFits
Apple M3 Ultra4bit—41.1 GB est.Yes
Mac Studio (Apple M5 Ultra)4bit—41.1 GB est.Yes
Apple M2 Ultra4bit—41.1 GB est.Yes
Apple M1 Ultra4bit—41.1 GB est.Yes
Apple M3 Max4bit—41.1 GB est.Yes
Apple M4 Max4bit—41.1 GB est.Yes
Mac Studio (Apple M5 Max)4bit—41.1 GB est.Yes
MacBook Pro (Apple M5 Max)4bit—41.1 GB est.Yes
Apple M2 Max4bit—41.1 GB est.Yes
Apple M1 Max4bit—41.1 GB est.Yes
Apple M4 Pro4bit—41.1 GB est.Yes
Mac mini (Apple M5 Pro)4bit—41.1 GB est.Yes
MacBook Pro (Apple M5 Pro)4bit—41.1 GB est.Yes
NVIDIA A100 80GB4bit80 GB41.1 GB est.Yes
NVIDIA H100 SXM4bit80 GB41.1 GB est.Yes
NVIDIA H100 NVL4bit94 GB41.1 GB est.Yes
NVIDIA DGX Spark4bit128 GB41.1 GB est.Yes
NVIDIA H2004bit141 GB41.1 GB est.Yes
NVIDIA H200 NVL4bit141 GB41.1 GB est.Yes
NVIDIA B2004bit180 GB41.1 GB est.Yes
AMD Instinct MI300X4bit192 GB41.1 GB est.Yes
AMD Instinct MI325X4bit256 GB41.1 GB est.Yes
NVIDIA DGX B2004bit1,440 GB41.1 GB est.Yes
Apple M3 Pro4bit—41.1 GB est.No
Apple M1 Pro4bit—41.1 GB est.No
Apple M2 Pro4bit—41.1 GB est.No
Apple M44bit—41.1 GB est.No
iMac (Apple M4)4bit—41.1 GB est.No
Mac mini (Apple M6)4bit—41.1 GB est.No
MacBook Air (Apple M5)4bit—41.1 GB est.No
MacBook Pro (Apple M5)4bit—41.1 GB est.No
Apple M24bit—41.1 GB est.No
Apple M34bit—41.1 GB est.No
Apple M14bit—41.1 GB est.No
NVIDIA GeForce RTX 30904bit24 GB41.1 GB est.No
NVIDIA GeForce RTX 40904bit24 GB41.1 GB est.No
NVIDIA GeForce RTX 50904bit32 GB41.1 GB est.No
Assumptions (6)
  • Estimated, not measured: weights = parameters × bytes/param × 1.15 runtime overhead.
  • bytes/param: 4bit = 0.5, 8bit = 1.0, fp16 = 2.0 (uniform quantization, no per-layer exceptions).
  • KV cache approximated at 0.5 GB per 8 192 tokens of context, 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).

Lineage

Open in Graph →
Explicit derived_from / fine_tuned_from / distilled_from relations stated by sources; artifacts collapsed by kind.
ANCESTORS 2Llama-3.1-70BMeta AILlama-3.1-70B — Meta AIMeta-Llama-3.1-70BMeta AIMeta-Llama-3.1-70B — Meta AIHermes-4-70B70.5B params · this modelHermes-4-70B — 70.5B params · this model

Papers1

Timeline9

Full timeline →
  • Property changedModelHermes-4-70BNous Research

    Hermes-4-70B: base model changed from ["meta-llama/Meta-Llama-3.1-70B"] to ["meta-llama/Llama-3.1-70B", "meta-llama/Meta-Llama-3.1-7…

    Base modelmeta-llama/Meta-Llama-3.1-70B→meta-llama/Llama-3.1-70B, meta-llama/Meta-Llama-3.1-70Bhuggingface
    huggingface.co
  • Benchmark resultModelHermes-4-70BNous Research

    Hermes-4-70B scores 4.55% on Terminal-Bench

    artificial_analysis
    artificialanalysis.ai
  • Benchmark resultModelHermes-4-70BNous Research

    Hermes-4-70B scores 22.51% on τ²-bench

    artificial_analysis
    artificialanalysis.ai
  • Benchmark resultModelHermes-4-70BNous Research

    Hermes-4-70B scores 31.29% on IFBench

    artificial_analysis
    artificialanalysis.ai
  • Benchmark resultModelHermes-4-70BNous Research

    Hermes-4-70B scores 8.76% on Humanity's Last Exam

    artificial_analysis
    artificialanalysis.ai
  • Benchmark resultModelHermes-4-70BNous Research

    Hermes-4-70B scores 69.9% on GPQA

    artificial_analysis
    artificialanalysis.ai
  • Benchmark resultModelHermes-4-70BNous Research

    Hermes-4-70B scores 7.91 on Artificial Analysis Intelligence Index

    artificial_analysis
    artificialanalysis.ai
  • Property changedModelHermes-4-70BNous Research

    Hermes-4-70B: base model changed from ["meta-llama/Llama-3.1-70B", "meta-llama/Meta-Llama-3.1-7… to ["meta-llama/Meta-Llama-3.1-70B"]

    Base modelmeta-llama/Llama-3.1-70B, meta-llama/Meta-Llama-3.1-70B→meta-llama/Meta-Llama-3.1-70Bhuggingface
    huggingface.co
  • New modelModelHermes-4-70BNous Research

    New model: Hermes-4-70B (Nous Research)

    huggingface
    huggingface.co

Change history25

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 12 Mar 2026 — attributes exactly as the atlas knew them on that day; later corrections are not shown.

Back to today →

Hermes-4-70B was not yet in AI Atlas on 12 Mar 2026

First seen 11 Sept 2026. Nothing is inferred backwards: no attribute is shown for dates before the first observation.
25 claims · 23 properties

Release daterelease_date1

Claim history for Release date
ValueValid from → toStatusSourceConfidenceExtractor
18 Aug 2025 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Opennessopenness1

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ValueValid from → toStatusSourceConfidenceExtractor
open-weights → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Licenselicense1

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ValueValid from → toStatusSourceConfidenceExtractor
llama3 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Architecturearchitecture1

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ValueValid from → toStatusSourceConfidenceExtractor
LlamaForCausalLM → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Parametersparameter_count1

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ValueValid from → toStatusSourceConfidenceExtractor
70.5B → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Context windowcontext_length1

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ValueValid from → toStatusSourceConfidenceExtractor
128K tokens → currentcurrentArtificial AnalysisT2mediumdeterministic

Languageslanguages1

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ValueValid from → toStatusSourceConfidenceExtractor
en → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Base modelbase_model3

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ValueValid from → toStatusSourceConfidenceExtractor
meta-llama/Llama-3.1-70B, meta-llama/Meta-Llama-3.1-70B → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
meta-llama/Meta-Llama-3.1-70B → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic
meta-llama/Llama-3.1-70B, meta-llama/Meta-Llama-3.1-70B → supersededHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

File sizefile_size_gb1

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ValueValid from → toStatusSourceConfidenceExtractor
141.1 GB → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Hugging Face repohf_repo1

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ValueValid from → toStatusSourceConfidenceExtractor
NousResearch/Hermes-4-70B → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Pipeline tagpipeline_tag1

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ValueValid from → toStatusSourceConfidenceExtractor
text-generation → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Model cardmodel_card_url1

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ValueValid from → toStatusSourceConfidenceExtractor
https://huggingface.co/NousResearch/Hermes-4-70B → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Downloadsmetric.downloads1

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ValueValid from → toStatusSourceConfidenceExtractor
7,925 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Likesmetric.likes1

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ValueValid from → toStatusSourceConfidenceExtractor
216 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Gatedgated1

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

Hf inference providershf_inference_providers1

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ValueValid from → toStatusSourceConfidenceExtractor
featherless-ai → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Last modifiedlast_modified1

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ValueValid from → toStatusSourceConfidenceExtractor
2025-09-02T06:40:36+00:00 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Library namelibrary_name1

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ValueValid from → toStatusSourceConfidenceExtractor
transformers → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Downloads all timemetric.downloads_all_time1

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ValueValid from → toStatusSourceConfidenceExtractor
58,525 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Model typemodel_type1

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ValueValid from → toStatusSourceConfidenceExtractor
llama → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Reasoningreasoning1

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ValueValid from → toStatusSourceConfidenceExtractor
Yes → currentcurrentArtificial AnalysisT2mediumdeterministic

Tagstags1

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ValueValid from → toStatusSourceConfidenceExtractor
transformers, safetensors, llama, text-generation, Llama-3.1, instruct, finetune, reasoning, hybrid-mode, chatml, function calling, tool use, json mode, structured outputs, atropos, dataforge, long context, roleplaying, chat, en → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

Weights dtypeweights_dtype1

Claim history for Weights dtype
ValueValid from → toStatusSourceConfidenceExtractor
BF16 → 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

23

Source tiers

T223

Freshest observation

7 h ago

Conflicts

None

Source documents 4

Source documents
SourceDocumentTypeTierLast observedSnapshots
Hugging Face Hub (public pages, model cards, papers)huggingface.co/NousResearch/Hermes-4-70B/raw/main/README.md model_cardT2· Quality secondary7 h ago1
Hugging Face Hub (public pages, model cards, papers)huggingface.co/NousResearch/Hermes-4-70B model_pageT2· Quality secondary7 h ago5
Hugging Face Hub (public pages, model cards, papers)huggingface.co/models?author=NousResearch&p=0&sort=downloads listingT2· Quality secondary8 h ago6
Artificial Analysisartificialanalysis.ai/leaderboards/models leaderboardT2· Quality secondary12 h ago1

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

Data quality (59/100) measures how well AI Atlas knows this entity — completeness, primary-source ratio, freshness, conflicts — never how good the model is. Methodology →