Skip to content
AI Atlas
ModelActiveOpen weights

DeepSeek-R1-0528

DeepSeekfamily · DeepSeekchat.deepseek.com

Open in Graph
data quality48

Updated 3 h ago · first seen 12 Sept 2026

model_01M29XPDZVVVAAP1V1GKJ5JENJ

Overview

Identity

Canonical model
Yesidentity confidence: highOne row per real model release. Artifacts (checkpoints, quantisations, conversions) and folded evaluation variants point here.
Official checkpoints
None recordedofficial_checkpoints = hf_repo identifiers carried by the model itself; artifacts are separate entities pointing here through canonical_id.
Artifacts
2 quantizations0 official · 2 third-partySeparate entities (checkpoint · quantization · conversion · packaging) pointing to this model through canonical_id.
Provider deployments
None recorded
API aliases
NoneIdentifiers under which providers and evaluators refer to this model.
Folded evaluation variants
0Effort / thinking variants (…-high, …-non-reasoning) are result configurations of this model, not separate models. Their old URLs redirect here.

Openness

Open weights— weights downloadable; 7 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

    —

  • Redistribution

    —

  • Derivatives

    —

dimensions marked null are unknown, not false

Key facts

Status

Source:DeepSeek — site & API docsT2observed 13 h agomediumLLM-extracted

Version

Source:DeepSeek — site & API docsT2observed 13 h agomediumLLM-extracted

Official page
chat.deepseek.com

Source:DeepSeek — site & API docsT2observed 13 h agomediumLLM-extracted

Repository
huggingface.co/deepseek-ai/DeepSeek-R1-0528

Source:DeepSeek — site & API docsT2observed 13 h agomediumLLM-extracted

Capabilities

Modalities

Modalities unavailable.

Capabilities

  • Tool calling

    Yes

    DeepSeek — site & API docs · T2

  • Structured output

    Yes

    DeepSeek — site & API docs · T2

  • Reasoning

    Unavailable

  • Vision

    Unavailable

  • Audio

    Unavailable

  • Fine-tuning available

    Unavailable

No structured attributes yet.

Lineage

Open in Graph →
Explicit derived_from / fine_tuned_from / distilled_from relations stated by sources; artifacts collapsed by kind.
DESCENDANTS 0 · ARTIFACTS2 quantizationsartifacts · collapsed2 quantizations — artifacts · collapsedDeepSeek-R1-0528this modelDeepSeek-R1-0528 — this model

    Versions & Artifacts2

    Version history

    Opennessfirst 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 2

    quantizations 2

    Change history

    Temporal, append-only claims: a new observation closes the previous claim instead of overwriting it. Rewind the record with the as-of picker.
    1 claims · 1 propertiesShow all properties

    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

    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

    9

    Source tiers

    T29

    Freshest observation

    3 h ago

    Conflicts

    None

    Source documents 2

    Source documents
    SourceDocumentTypeTierLast observedSnapshots
    DeepSeek — site & API docsapi-docs.deepseek.com/news/news250528 newsT1· Official13 h ago1
    DeepSeek — site & API docsapi-docs.deepseek.com/news/news250821 newsT1· Official13 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 (48/100) measures how well AI Atlas knows this entity — completeness, primary-source ratio, freshness, conflicts — never how good the model is. Methodology →