Specification

Release date: 2 Mar 2022
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
Openness: open-weights
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
License: mit
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
Languages: multilingual, en, ar, bg, de, el, es, fr, hi, ru, sw, th, tr, ur, vi, zh
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
Hugging Face repo: microsoft/mdeberta-v3-base
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
Pipeline tag: fill-mask
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
Model card: huggingface.co/microsoft/mdeberta-v3-base
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
Downloads: 4,530,869
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 12 min agomedium
Likes: 237
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 12 min agomedium
Gated: No
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
Hf inference providers: hf-inference
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
Last modified: 2023-04-06T05:32:33+00:00
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 2 h agomedium
Library name: transformers
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
Downloads all time: 50,883,491
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
Model type: deberta-v2
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium
Tags: transformers, pytorch, tf, deberta-v2, deberta, deberta-v3, mdeberta, fill-mask, multilingual, en, ar, bg, de, el, es, fr, hi, ru, sw, th, tr, ur, vi, zh
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium

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

16

Source tiers

T216

Freshest observation

12 min ago

Conflicts

None

Modalities

Modalities unavailable.

Capabilities

Tool calling
Unavailable
Structured output
Unavailable
Reasoning
Unavailable
Vision
Unavailable
Audio
Unavailable
Fine-tuning available
Unavailable

No capability flags have been observed from a source yet — we do not infer them.

Languages: multilingual, en, ar, bg, de, el, es, fr, hi, ru, sw, th, tr, ur, vi, zh
Source:Hugging Face Hub (public pages, model cards, papers)T2observed 1 h agomedium

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.

No lineage recorded

Lineage comes from explicit `derived_from`, `fine_tuned_from`, `distilled_from` and `quantized_from` relations stated by sources.

Papers 2

arXiv:2006.03654Active
35
arXiv:2111.09543Active
35

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 · Last modified

1 claims · 1 propertiesShow all properties

Last modifiedlast_modified1

Claim history for Last modified
Value	Valid from → to	Status	Source	Confidence	Extractor
2023-04-06T05:32:33+00:00	11 Sept 2026 21:11 UTC → current	current	Hugging Face Hub (public pages, model cards, papers)T2	medium	deterministic

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 →

11 Sept 2026
New modelModelmdeberta-v3-baseMicrosoft
New model: mdeberta-v3-base (Microsoft)
huggingface
huggingface.co

Full timeline →

Source documents
Source	Document	Type	Tier	Last observed	Snapshots
Hugging Face Hub (public pages, model cards, papers)	huggingface.co/models?author=microsoft&p=0&sort=downloads	listing	T2· Quality secondary	12 min ago	3
Hugging Face Hub (public pages, model cards, papers)	huggingface.co/microsoft/mdeberta-v3-base/raw/main/README.md	model_card	T2· Quality secondary	40 min ago	1
Hugging Face Hub (public pages, model cards, papers)	huggingface.co/microsoft/mdeberta-v3-base	model_page	T2· Quality secondary	1 h ago	2

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