PexelsUsed by winning teams in 77 AI competitions
236 winning placements with public solution links
AdoptionPexels
Competition results
AI competitions
AI competitions where winning teams used Albumentations, newest first.
PexelsPublic examples
AI competitions — newest first
77 competitions
BirdCLEF+ 2026: competition imagePexelsKaggle · 2026
BirdCLEF+ 2026
Acoustic Species Identification in the Pantanal, South America
Environment conservationAudio event classification
- Winners
- 1
- Teams
- 4,094
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2026
CSIRO - Image2Biomass Prediction
Predict biomass using the provided pasture images
Agriculture foodVisual regression
- Winners
- 5
- Teams
- 3,805
- Prize pool
- $75,000
PhysioNet - Digitization of ECG Images: competition imagePexelsKaggle · 2026
PhysioNet - Digitization of ECG Images
Extract the ECG time-series data from scans and photographs of paper printouts of the ECGs.
Life sciencesImage to sequence
- Winners
- 6
- Teams
- 1,424
- Prize pool
- $50,000
Recod.ai/LUC - Scientific Image Forgery Detection: competition imagePexelsKaggle · 2026
Recod.ai/LUC - Scientific Image Forgery Detection
Develop methods that can accurately detect and segment copy-move forgeries within biomedical research images.
Science researchImage forensics
- Winners
- 2
- Teams
- 1,192
- Prize pool
- $55,000
BYU - Locating Bacterial Flagellar Motors 2025: competition imagePexelsKaggle · 2025
BYU - Locating Bacterial Flagellar Motors 2025
Help locate flagellar motors in three-dimensional reconstructions of bacteria.
Life sciencesVolume detection
- Winners
- 1
- Teams
- 1,136
- Prize pool
- $65,000
CZII - CryoET Object Identification: competition imagePexelsKaggle · 2025
CZII - CryoET Object Identification
Find small biological structures in large 3D volumes
Life sciencesVolume detection
- Winners
- 1
- Teams
- 931
- Prize pool
- $75,000
Image Matching Challenge 2025: competition imagePexelsKaggle · 2025
Image Matching Challenge 2025
Reconstruct 3D scenes from messy image collections.
General computer visionImage matching
- Winners
- 2
- Teams
- 943
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2025
RSNA Intracranial Aneurysm Detection
Detect the presence and location of intracranial aneurysms in multimodal imaging data
Medical imagingVolume classification
- Winners
- 4
- Teams
- 1,147
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2024
BirdCLEF 2024
Bird species identification from audio, focused on under-studied species in the Western Ghats, a major biodiversity hotspot in India.
Environment conservationAudio event classification
- Winners
- 1
- Teams
- 974
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2024
HMS - Harmful Brain Activity Classification
Classify seizures and other patterns of harmful brain activity in critically ill patients
Life sciencesImage classification
- Winners
- 3
- Teams
- 2,767
- Prize pool
- $50,000
Image Matching Challenge 2024 - Hexathlon: competition imagePexelsKaggle · 2024
Image Matching Challenge 2024 - Hexathlon
Reconstruct 3D scenes from 2D images over six different domains
General computer visionImage matching
- Winners
- 2
- Teams
- 929
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2024
ISIC 2024 - Skin Cancer Detection with 3D-TBP
Identify cancers among skin lesions cropped from 3D total body photographs
Medical imagingImage classification
- Winners
- 8
- Teams
- 2,739
- Prize pool
- $80,000
Image: Kaggle competition pageKaggle · 2024
RSNA 2024 Lumbar Spine Degenerative Classification
Classify lumbar spine degenerative conditions
Medical imagingVolume classification
- Winners
- 5
- Teams
- 1,874
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2024
SenNet + HOA - Hacking the Human Vasculature in 3D
Segment vasculature in 3D scans of human kidney
Life sciencesVolume segmentation
- Winners
- 7
- Teams
- 1,149
- Prize pool
- $80,000
Image: Kaggle competition pageKaggle · 2024
UBC Ovarian Cancer Subtype Classification and Outlier Detection (UBC-OCEAN)
Navigating Ovarian Cancer: Unveiling Common Histotypes and Unearthing Rare Variants
Medical imagingImage classification
- Winners
- 3
- Teams
- 1,326
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2023
1st and Future - Player Contact Detection
Detect Player Contacts from Sensor and Video Data
SportsTemporal localization
- Winners
- 3
- Teams
- 939
- Prize pool
- $100,000
Image: Kaggle competition pageKaggle · 2023
Benetech - Making Graphs Accessible
Use ML to create tabular data from graphs
Documents ocrDocument understanding
- Winners
- 3
- Teams
- 608
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2023
Google Research - Identify Contrails to Reduce Global Warming
Train ML models to identify contrails in satellite images and help prevent their formation
Environment conservationSemantic segmentation
- Winners
- 5
- Teams
- 954
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2023
HuBMAP - Hacking the Human Vasculature
Segment instances of microvascular structures from healthy human kidney tissue slides.
Life sciencesInstance segmentation
- Winners
- 3
- Teams
- 1,021
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2023
Image Matching Challenge 2023
Reconstruct 3D scenes from 2D images
General computer visionImage matching
- Winners
- 2
- Teams
- 494
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2023
RSNA 2023 Abdominal Trauma Detection
Detect and classify traumatic abdominal injuries
Medical imagingVolume classification
- Winners
- 4
- Teams
- 1,125
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2023
RSNA Screening Mammography Breast Cancer Detection
Find breast cancers in screening mammograms
Medical imagingImage classification
- Winners
- 10
- Teams
- 1,687
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2023
Vesuvius Challenge - Ink Detection
Resurrect an ancient library from the ashes of a volcano
Media creativeVolume segmentation
- Winners
- 8
- Teams
- 1,249
- Prize pool
- $100,000
Google Universal Image Embedding: competition imagePexelsKaggle · 2022
Google Universal Image Embedding
Create image representations that work across many visual domains
General computer visionImage embedding
- Winners
- 2
- Teams
- 1,022
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2022
Happywhale - Whale and Dolphin Identification
Identify whales and dolphins by unique characteristics
Environment conservationImage retrieval
- Winners
- 3
- Teams
- 1,588
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2022
HuBMAP + HPA - Hacking the Human Body
Segment multi-organ functional tissue units
Life sciencesSemantic segmentation
- Winners
- 1
- Teams
- 1,174
- Prize pool
- $60,000
Image: Kaggle competition pageKaggle · 2022
Image Matching Challenge 2022
Register two images from different viewpoints
General computer visionImage matching
- Winners
- 1
- Teams
- 642
- Prize pool
- $10,000
Mayo Clinic - STRIP AI: competition imagePexelsKaggle · 2022
Mayo Clinic - STRIP AI
Image Classification of Stroke Blood Clot Origin
Medical imagingImage classification
- Winners
- 1
- Teams
- 888
- Prize pool
- $10,000
Image: Kaggle competition pageKaggle · 2022
PetFinder.my - Pawpularity Contest
Predict the popularity of shelter pet photos
General computer visionVisual regression
- Winners
- 1
- Teams
- 3,537
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2022
RSNA 2022 Cervical Spine Fracture Detection
Identify cervical fractures from scans
Medical imagingVolume classification
- Winners
- 7
- Teams
- 883
- Prize pool
- $30,000
Image: Kaggle competition pageKaggle · 2022
TensorFlow - Help Protect the Great Barrier Reef
Detect crown-of-thorns starfish in underwater image data
Environment conservationObject detection
- Winners
- 4
- Teams
- 2,025
- Prize pool
- $150,000
UW-Madison GI Tract Image Segmentation: competition imagePexelsKaggle · 2022
UW-Madison GI Tract Image Segmentation
Track healthy organs in medical scans to improve cancer treatment
Medical imagingVolume segmentation
- Winners
- 4
- Teams
- 1,548
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2021
BirdCLEF 2021 - Birdcall Identification
Identify bird calls in soundscape recordings
Environment conservationAudio event classification
- Winners
- 1
- Teams
- 816
- Prize pool
- $5,000
Bristol-Myers Squibb – Molecular Translation: competition imagePexelsKaggle · 2021
Bristol-Myers Squibb – Molecular Translation
Can you translate chemical images to text?
Life sciencesImage to sequence
- Winners
- 1
- Teams
- 874
- Prize pool
- $50,000
Cassava Leaf Disease Classification: competition imagePexelsKaggle · 2021
Cassava Leaf Disease Classification
Identify the type of disease present on a Cassava Leaf image
Agriculture foodImage classification
- Winners
- 4
- Teams
- 3,900
- Prize pool
- $18,000
Google Landmark Recognition 2021: competition imagePexelsKaggle · 2021
Google Landmark Recognition 2021
Label famous, and not-so-famous, landmarks in images
General computer visionImage classification
- Winners
- 1
- Teams
- 383
Google Landmark Retrieval 2021: competition imagePexelsKaggle · 2021
Google Landmark Retrieval 2021
Given an image, can you find all of the same landmarks in a dataset?
General computer visionImage retrieval
- Winners
- 1
- Teams
- 263
Image: Kaggle competition pageKaggle · 2021
HuBMAP - Hacking the Kidney
Identify glomeruli in human kidney tissue images
Life sciencesSemantic segmentation
- Winners
- 3
- Teams
- 1,200
- Prize pool
- $60,000
Human Protein Atlas - Single Cell Classification: competition imagePexelsKaggle · 2021
Human Protein Atlas - Single Cell Classification
Find individual human cell differences in microscope images
Life sciencesMultilabel classification
- Winners
- 3
- Teams
- 757
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2021
NFL 1st and Future - Impact Detection
Detect helmet impacts in videos of NFL plays
SportsObject detection
- Winners
- 2
- Teams
- 459
- Prize pool
- $75,000
Image: Kaggle competition pageKaggle · 2021
Rainforest Connection Species Audio Detection
Automate the detection of bird and frog species in a tropical soundscape
Environment conservationAudio event classification
- Winners
- 2
- Teams
- 1,143
- Prize pool
- $15,000
Image: Kaggle competition pageKaggle · 2021
RANZCR CLiP - Catheter and Line Position Challenge
Classify the presence and correct placement of tubes on chest x-rays to save lives
Medical imagingMultilabel classification
- Winners
- 2
- Teams
- 1,547
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2021
RSNA-MICCAI Brain Tumor Radiogenomic Classification
Predict the status of a genetic biomarker important for brain cancer treatment
Medical imagingVolume classification
- Winners
- 2
- Teams
- 1,555
- Prize pool
- $30,000
Image: Kaggle competition pageKaggle · 2021
Sartorius - Cell Instance Segmentation
Detect single neuronal cells in microscopy images
Life sciencesInstance segmentation
- Winners
- 1
- Teams
- 1,505
- Prize pool
- $75,000
Image: Kaggle competition pageKaggle · 2021
SETI Breakthrough Listen - E.T. Signal Search
Find extraterrestrial signals in data from deep space
Science researchImage classification
- Winners
- 2
- Teams
- 768
- Prize pool
- $15,000
Shopee - Price Match Guarantee: competition imagePexelsKaggle · 2021
Shopee - Price Match Guarantee
Determine if two products are the same by their images
Retail ecommerceImage retrieval
- Winners
- 2
- Teams
- 2,426
- Prize pool
- $30,000
Image: Kaggle competition pageKaggle · 2021
SIIM-FISABIO-RSNA COVID-19 Detection
Identify and localize COVID-19 abnormalities on chest radiographs
Medical imagingObject detection
- Winners
- 9
- Teams
- 1,305
- Prize pool
- $100,000
VinBigData Chest X-ray Abnormalities Detection: competition imagePexelsKaggle · 2021
VinBigData Chest X-ray Abnormalities Detection
Automatically localize and classify thoracic abnormalities from chest radiographs
Medical imagingObject detection
- Winners
- 2
- Teams
- 1,275
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2020
ALASKA2 Image Steganalysis
Detect secret data hidden within digital images
Security biometricsSteganalysis
- Winners
- 2
- Teams
- 1,095
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2020
Bengali.AI Handwritten Grapheme Classification
Classify the components of handwritten Bengali
Documents ocrText recognition
- Winners
- 1
- Teams
- 2,059
- Prize pool
- $10,000
Image: Kaggle competition pageKaggle · 2020
Deepfake Detection Challenge
Identify videos with facial or voice manipulations
Security biometricsVideo classification
- Winners
- 6
- Teams
- 2,114
- Prize pool
- $1,000,000
Image: Kaggle competition pageKaggle · 2020
Global Wheat Detection
Can you help identify wheat heads using image analysis?
Agriculture foodObject detection
- Winners
- 4
- Teams
- 1,742
- Prize pool
- $15,000
Image: Kaggle competition pageKaggle · 2020
Google Landmark Recognition 2020
Label famous (and not-so-famous) landmarks in images
General computer visionImage classification
- Winners
- 2
- Teams
- 736
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2020
Lyft Motion Prediction for Autonomous Vehicles
Build motion prediction models for self-driving vehicles
Autonomous mobilityTrajectory prediction
- Winners
- 1
- Teams
- 935
- Prize pool
- $30,000
Peking University/Baidu - Autonomous Driving: competition imagePexelsKaggle · 2020
Peking University/Baidu - Autonomous Driving
Can you predict vehicle angle in different settings?
Autonomous mobilityObject detection
- Winners
- 2
- Teams
- 864
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2020
Prostate cANcer graDe Assessment (PANDA) Challenge
Prostate cancer diagnosis using the Gleason grading system
Medical imagingOrdinal classification
- Winners
- 7
- Teams
- 1,010
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2020
RSNA STR Pulmonary Embolism Detection
Classify Pulmonary Embolism cases in chest CT scans
Medical imagingVolume classification
- Winners
- 9
- Teams
- 784
- Prize pool
- $30,000
Image: Kaggle competition pageKaggle · 2020
SIIM-ISIC Melanoma Classification
Identify melanoma in lesion images
Medical imagingImage classification
- Winners
- 2
- Teams
- 3,308
- Prize pool
- $30,000
Image: Kaggle competition pageKaggle · 2020
TReNDS Neuroimaging
Multiscanner normative age and assessments prediction with brain function, structure, and connectivity
Medical imagingVisual regression
- Winners
- 1
- Teams
- 1,047
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2019
APTOS 2019 Blindness Detection
Detect diabetic retinopathy to stop blindness before it's too late
Medical imagingOrdinal classification
- Winners
- 3
- Teams
- 2,928
- Prize pool
- $50,000
Image: Kaggle competition pageKaggle · 2019
Generative Dog Images
Experiment with creating puppy pics
Media creativeImage generation
- Winners
- 1
- Teams
- 921
- Prize pool
- $10,000
Google Landmark Recognition 2019: competition imagePexelsKaggle · 2019
Google Landmark Recognition 2019
Label famous (and not-so-famous) landmarks in images
General computer visionImage classification
- Winners
- 2
- Teams
- 176
- Prize pool
- $25,000
Google Landmark Retrieval 2019: competition imagePexelsKaggle · 2019
Google Landmark Retrieval 2019
Given an image, can you find all of the same landmarks in a dataset?
General computer visionImage retrieval
- Winners
- 1
- Teams
- 110
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2019
Human Protein Atlas Image Classification
Classify subcellular protein patterns in human cells
Life sciencesMultilabel classification
- Winners
- 2
- Teams
- 2,160
- Prize pool
- $37,000
Image: Kaggle competition pageKaggle · 2019
Humpback Whale Identification
Can you identify a whale by its tail?
Environment conservationImage retrieval
- Winners
- 3
- Teams
- 2,120
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2019
iMaterialist (Fashion) 2019 at FGVC6
Fine-grained segmentation task for fashion and apparel
Retail ecommerceInstance segmentation
- Winners
- 1
- Teams
- 241
iMet Collection 2019 - FGVC6: competition imagePexelsKaggle · 2019
iMet Collection 2019 - FGVC6
Recognize artwork attributes from The Metropolitan Museum of Art
Media creativeMultilabel classification
- Winners
- 2
- Teams
- 442
Image: Kaggle competition pageKaggle · 2019
Open Images 2019 - Instance Segmentation
Outline segmentation masks of objects in images
General computer visionInstance segmentation
- Winners
- 2
- Teams
- 193
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2019
Open Images 2019 - Visual Relationship
Detect pairs of objects in particular relationships
General computer visionVisual relationship detection
- Winners
- 1
- Teams
- 200
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2019
Recursion Cellular Image Classification
CellSignal: Disentangling biological signal from experimental noise in cellular images
Life sciencesImage classification
- Winners
- 3
- Teams
- 865
- Prize pool
- $13,000
Image: Kaggle competition pageKaggle · 2019
RSNA Intracranial Hemorrhage Detection
Identify acute intracranial hemorrhage and its subtypes
Medical imagingMultilabel classification
- Winners
- 5
- Teams
- 432
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2019
Severstal: Steel Defect Detection
Can you detect and classify defects in steel?
Industrial manufacturingSemantic segmentation
- Winners
- 4
- Teams
- 2,427
- Prize pool
- $120,000
Image: Kaggle competition pageKaggle · 2019
SIIM-ACR Pneumothorax Segmentation
Identify Pneumothorax disease in chest x-rays
Medical imagingSemantic segmentation
- Winners
- 8
- Teams
- 350
- Prize pool
- $30,000
Image: Kaggle competition pageKaggle · 2019
Understanding Clouds from Satellite Images
Can you classify cloud structures from satellites?
Environment conservationSemantic segmentation
- Winners
- 6
- Teams
- 1,531
- Prize pool
- $10,000
Image: Kaggle competition pageKaggle · 2018
Airbus Ship Detection Challenge
Find ships on satellite images as quickly as possible
MaritimeInstance segmentation
- Winners
- 1
- Teams
- 878
- Prize pool
- $60,000
Image: Kaggle competition pageKaggle · 2018
Inclusive Images Challenge
Stress test image classifiers across new geographic distributions
General computer visionMultilabel classification
- Winners
- 2
- Teams
- 109
- Prize pool
- $25,000
Image: Kaggle competition pageKaggle · 2018
TGS Salt Identification Challenge
Segment salt deposits beneath the Earth's surface
Energy utilitiesSemantic segmentation
- Winners
- 1
- Teams
- 3,219
- Prize pool
- $100,000
Academic challenges
Additional public challenge use
These academic challenges have public Albumentations solution links and are kept separate from the AI competition winner count above.
Used in 6 public MICCAI and ISBI challenges
- MICCAI2026
Foundation Model Challenge for Ultrasound Biometry
3 public solution and leaderboard links
- ISBI2024
Justified Referral in AI Glaucoma Screening
- MICCAI2024
Ultra-Widefield Fundus Imaging for Diabetic Retinopathy
10 public solution and leaderboard links
- MICCAI2023
OCELOT 2023: Cell Detection from Cell-Tissue Interaction
11 public solution and leaderboard links
- ISBI2021
Retinal Image Analysis for multi-Disease Detection Challenge (RIADD, ISBI 2021)
5 public solution and leaderboard links
- MICCAI2018
MICCAI 2018 Robotic Scene Segmentation Challenge (ROBOT18)
4 public solution and leaderboard links
By vertical
AI competitions by field
Choose a computer vision vertical for its own static page and public examples.
- Agriculture and foodUsed by winning teams in 3 AI competitionsView adoption Pexels
- Autonomous mobilityUsed by winning teams in 2 AI competitionsView adoption Pexels
Documents and OCRUsed by winning teams in 4 AI competitionsView adoption Pexels
Energy and utilitiesUsed by winning teams in 1 AI competitionsView adoption Pexels- Environment and conservationUsed by winning teams in 10 AI competitionsView adoption Pexels
- General computer visionUsed by winning teams in 14 AI competitionsView adoption Pexels
Geospatial and Earth observationUsed by winning teams in 4 AI competitionsView adoption Pexels
Industrial and manufacturingUsed by winning teams in 1 AI competitionsView adoption Pexels- Life sciencesUsed by winning teams in 33 AI competitionsView adoption Pexels
MaritimeUsed by winning teams in 4 AI competitionsView adoption Pexels- Media and cultural heritageUsed by winning teams in 9 AI competitionsView adoption Pexels
- Medical imagingUsed by winning teams in 25 AI competitionsView adoption Pexels
- Retail and ecommerceUsed by winning teams in 2 AI competitionsView adoption Pexels
- Scientific researchUsed by winning teams in 4 AI competitionsView adoption Pexels
Security and biometricsUsed by winning teams in 3 AI competitionsView adoption Pexels- SportsUsed by winning teams in 2 AI competitionsView adoption Pexels
Choose a vertical to see its Albumentations adoption pages.