Python Annotations

Open-source Python projects categorized as Annotations Edit details

Top 15 Python Annotation Projects

  • labelImg

    LabelImg is now part of the Label Studio community. The popular image annotation tool created by Tzutalin is no longer actively being developed, but you can check out Label Studio, the open source data labeling tool for images, text, hypertext, audio, video and time-series data.

    Project mention: labelImg: NEW Data - star count:18383.0 | | 2022-09-30
  • label-studio

    Label Studio is a multi-type data labeling and annotation tool with standardized output format

    Project mention: As a data scientist how do you get your images annotated? | | 2022-09-04

    Sorry, I misspoke. What I meant is that if I simply want to classify what's in them I just label them with my thing, if I want to segment I use stuff like to annotate and then simply use UNET for the actual segmentation.

  • Scout APM

    Truly a developer’s best friend. Scout APM is great for developers who want to find and fix performance issues in their applications. With Scout, we'll take care of the bugs so you can focus on building great things 🚀.

  • labelme

    Image Polygonal Annotation with Python (polygon, rectangle, circle, line, point and image-level flag annotation).

  • projects

    🪐 End-to-end NLP workflows from prototype to production (by explosion)

    Project mention: Using pre-trained BERT embeddings for multi-class text classification | | 2022-01-10

    spaCy has an example project that uses BERT that you could use as a reference. It's multilabel but it should be easy to tweak the config to be just multiclass instead.

  • eggnog-mapper

    Fast genome-wide functional annotation through orthology assignment

    Project mention: Is there an easy way to us GO terms to identify known metabolic pathways from NCBI gene annotations | | 2022-08-07
  • mypy_boto3_builder

    Type annotations builder for boto3 compatible with VSCode, PyCharm, Emacs, Sublime Text, pyright and mypy.

    Project mention: Enable Autocomplete for boto3 in VSCode | | 2022-05-31

    So... what are we going to do about this? Fortunately, some clever and dedicated people have created a solution that is now easy to use. The boto3-stubs module (Github) can be used to enable Autocomplete. The relatively new VSCode extension for boto3 makes using the library simpler than ever. Let's dive in. First, we'll create a working directory with a new virtual environment.

  • bbox-visualizer

    Make drawing and labeling bounding boxes easy as cake


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  • spectree

    API spec validator and OpenAPI document generator for Python web frameworks.

  • remarks

    Extract highlights, scribbles, and annotations from PDFs marked with the reMarkable tablet. Export to Markdown, PDF, PNG, and SVG

    Project mention: digest-like feature? | | 2022-08-29
  • pandas-stubs

    Pandas type stubs. Helps you type-check your code.

  • gum

    Repository for the Georgetown University Multilayer Corpus (GUM) (by amir-zeldes)

    Project mention: Mechanical engineering professor seeking recommendations for foundational textbooks or seminal publications (corpus ling., genre analysis) | | 2022-07-26

    GUM's RST layer, the next biggest English RST-annotated corpus.

  • pep585-upgrade

    Pre-commit hook for upgrading type hints

  • YOLO-Coco-Dataset-Custom-Classes-Extractor

    Get specific classes from the Coco Dataset with annotations for the Yolo Object Detection model for building custom object detection models.

  • cocojson

    Utility scripts for COCO json annotation format

    Project mention: [P] Utility scripts for COCO JSON format for object detection/segmentation | | 2021-12-09
  • valdec

    Decorator for validating function arguments and result

    Project mention: What is the correct way to validate user input? | | 2021-12-17

    One way to do it would be to have validation decorators wrap your function. The general idea is expanded upon in this module

  • SonarQube

    Static code analysis for 29 languages.. Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-09-30.

Python Annotations related posts


What are some of the best open-source Annotation projects in Python? This list will help you:

Project Stars
1 labelImg 18,364
2 label-studio 10,691
3 labelme 9,160
4 projects 937
5 eggnog-mapper 390
6 mypy_boto3_builder 309
7 bbox-visualizer 304
8 spectree 224
9 remarks 223
10 pandas-stubs 112
11 gum 71
12 pep585-upgrade 52
13 YOLO-Coco-Dataset-Custom-Classes-Extractor 16
14 cocojson 12
15 valdec 10
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Static code analysis for 29 languages.
Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.