Sam2.1 Hiera Tiny
facebook/sam2.1-hiera-tiny is a compact open-weight model from Meta's Segment Anything Model 2 family. It supports promptable mask generation for both images and videos, including point clicks, bounding boxes, and multi-object segmentation. The model is designed for easy integration via the Hugging Face Transformers library and runs locally for computer vision research and applications.
Open SourceApache-2.0WebAPI
19.6kstars
2.5kforks
1alternative
5features
2024since
Overview
5 featuresSam2.1 Hiera Tiny is an Other AI project. It focuses on performing accurate object segmentation in images and videos using prompt-based inputs. Sam2.1 Hiera Tiny is an open-source project aimed at developers. Sam2.1 Hiera Tiny is open source under the Apache-2.0 license. It runs on the web and API.
It is developed by Meta AI (United States), and it first shipped in 2024. The project is developed in the open on GitHub with 19.6k stars. Key capabilities include mask generation, video segmentation, and point prompts.
Summary written by a language model from the project’s public pages.
- Mask generation
- Video segmentation
- Point prompts
- Bounding box input
- Batch inference
Tags
segment-anythingvideo-segmentationmask-generationhiera-backbonemeta-ai
AI capabilities
Inference: LocalWeights: Open
Built with & integrations
Hosting
AWS
Runs on
BrowserAPI-only
Detected from
- AWS
- x-amz-cf-id header · x-amz-cf-pop header · via header
Trust & compliance
License
Apache-2.0
Verified signals
Indexing history
1What PulseGate has recorded for this listing
- Indexed24 Jul · 09:14 UTCfacebook/sam2.1-hiera-tiny verified against its public sourceSource: PulseGate · Open
Frequently asked questions about Sam2.1 Hiera Tiny
- What does Sam2.1 Hiera Tiny do?
- Sam2.1 Hiera Tiny focuses on performing accurate object segmentation in images and videos using prompt-based inputs. It is catalogued under Other AI on PulseGate.
- Who is Sam2.1 Hiera Tiny for?
- Sam2.1 Hiera Tiny is an open-source project built for developers.
- Does Sam2.1 Hiera Tiny have a free plan?
- Yes — Sam2.1 Hiera Tiny is open source under the Apache-2.0 license and free to use.
- What platforms does Sam2.1 Hiera Tiny run on?
- Sam2.1 Hiera Tiny runs on the web and API.
- Is Sam2.1 Hiera Tiny still maintained?
- Unverified. Sam2.1 Hiera Tiny has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What are alternatives to Sam2.1 Hiera Tiny?
- Similar projects tracked by PulseGate include Sam2.1 Hiera Large, Sam2 Hiera Base Plus, and Sam3.Sam2.1 Hiera LargeSam2 Hiera Base PlusSam3
- Who makes Sam2.1 Hiera Tiny?
- Sam2.1 Hiera Tiny is developed by Meta AI, based in the United States.
- How long has Sam2.1 Hiera Tiny been around?
- Sam2.1 Hiera Tiny first shipped in 2024.
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