image generation
LaMa
Large-mask inpainting with Fourier convolutions, widely used for object removal.
Levelmodel
Classimage generation
Parametersnot in the notes
Contextnot in the notes
Released15 Sep 2021
Opennessunknown
Runs onmobile or NPU
Statusactive
Identity
- Developer
- Samsung, Skolkovo Institute of Science and Technology
- Family
- not in the notes
- Released
- 15 Sep 2021 sourcesannouncement page
- Weights published
- –
- Record checked
- 12 Oct 2026
Where this comes from
Developer and dates from the research notes. Release date is the vendor's public announcement; weights date is when open weights were published.
Architecture and Size
- Architecture
- CNN Fast Fourier convolutions
- Total parameters
- – sources
- Active parameters
- –
- Checkpoint parameters
- –
- Note
- Qualcomm AI Hub (lama_dilated), ModelScope (Apache 2.0 port) and Vertex AI Model Garden builds.
- Context length
- not in the notes
- Input
- image
- Output
- image
Where this comes from
Parameter counts as the developer states them. Where the checkpoint holds a different total, both are shown (register A16).
Openness and Access
- Openness
- unknown
- Licence
- not in the notes sources
- Access routes
- open weights download
Where this comes from
The licence file governs over registry tags and aggregator labels.
Deployment
- Runs on
- mobile or NPU
- Footprint
- not in the notes
- Runtimes
- not in the notes
Where this comes from
Deployment tiers and runtimes as named in the notes. Footprint is the notes' figure, not a measurement by AURION.
Indonesia
- Indonesian support
- not stated
- Regional languages
- not in the notes
- Jakarta hosting
- unknown
- Languages
- not in the notes
Where this comes from
Indonesia fields are carried on every model; unknown is an allowed value.
Benchmark Results
The notes record no benchmark result for this model.
Lineage
The notes record no lineage for this model.
Industry Use Cases
No industry use case links this model.
Links
DevelopersSamsungbig tech, South Korea
Skolkovo Institute of Science and Technologyuniversity, Russia
Samsungbig tech, South KoreaSkolkovo Institute of Science and Technologyuniversity, RussiaModelLaMaSamsung, image generation
LaMaSamsung, image generationUse Casesnone recorded
Who Runs Itnone recorded
Organisations 2
Sources
- arxiv.org/abs/2109.07161 https://arxiv.org/abs/2109.07161
- aihub.qualcomm.com/models/lama_dilated https://aihub.qualcomm.com/models/lama_dilated
- modelscope.cn/models/iic/cv_fft_inpainting_lama https://www.modelscope.cn/models/iic/cv_fft_inpainting_lama
- github.com/GoogleCloudPlatform/vertex-ai-samples/tree/ma... https://github.com/GoogleCloudPlatform/vertex-ai-samples/tree/main/notebooks/community/model_garden
- arxiv.org/html/2109.07161 https://arxiv.org/html/2109.07161
To cite this page: Project AURION, AI Use-Cases Research & Innovation, "LaMa", https://aurion.semai.id/models/lama-inpainting/, records of October 2026.