Loci
Open-source biomedical image analysis for every lab
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Loci is a free, open-source desktop workspace for scientific images. View microscopy and 3D data, count cells, annotate, measure and export traceable results without a cloud account or subscription. Use built-in analysis or bring compatible model packages. Built by a researcher and shaped by real lab workflows. Currently public beta for Apple Silicon Macs; research use only.
PH · launched Sep 18, 2026 · 60 upvotes (top 3%) · 0 views
Niche: computational biology and chemistry software · 119 launches, 7 in the last 7 days · Explore this niche →
Category and tags
- Healthcare
- Analytics & BI
- Developer
- Not AI
- Hobby / open-source project
- Open Source
- Artificial Intelligence
- GitHub
- Science
- OpenAI Day
Visit website ↗ Source listing ↗
More like this: all 119 launches in computational biology and chemistry software →
Could you build this?
No Biomedical scientific imaging software requires handling massive multidimensional datasets (OME-TIFF, Zarr, multi-channel fluorescence, 3D z-stacks) with high-performance C++/Rust/Python visualization, specialized computer vision, and scientific validation.
What it would actually take: A real desktop tool like Loci (or Napari/ImageJ) requires high-performance native image rendering pipelines using libraries like C++/Rust (or PyQt with VisPy/OpenGL/wgpu) capable of out-of-core memory mapping for gigabyte-scale microscopy formats (via Bio-Formats or OME-Zarr). It demands integration with specialized biomedical deep learning model zoos (e.g., Cellpose, StarDist) and traceable scientific calculation kernels. Deep domain expertise in microscopy optics, biological imaging pipelines, and spatial quantification algorithms is essential.
Competitors
Other products that read as similar to this one : 70 launches clear the similarity bar, closest 8 shown.
Attention rank: #4 of 71 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 310 days after the earliest competitor.
- Open-Microcosm · github · 2026-10-21 · 17 upvotes · similarity 0.45
- Phage Explorer · hn · 2026-01-31 · 127 upvotes · similarity 0.42
- Jean by Melad Labs · ph · 2026-10-27 · 1 upvotes · similarity 0.41
- LabTools Studio · ph · 2026-09-13 · 1 upvotes · similarity 0.40
- image-gen-open-source · github · 2026-09-11 · 26 upvotes · similarity 0.38
- oci-images · github · 2026-10-10 · 14 upvotes · similarity 0.38
- Free Converter Lab · ph · 2026-10-22 · 1 upvotes · similarity 0.37
- gnomancer · ph · 2026-11-07 · 1 upvotes · similarity 0.37
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.