FreeAIRepo

The database of free AI tools on GitHub

23,066 open-source AI repos. Find a free alternative to any paid AI tool, or see what developers are talking about.

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148 repos · showing 1–30

wkentaro/labelme

Annotate images with polygons, rectangles, and more for computer vision tasks.

16kupdated 1d ago
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKPython
tisfeng/Easydict

一个简洁优雅的词典翻译 macOS App。开箱即用,支持离线 OCR 识别,支持有道词典,🍎 苹果系统词典,🍎 苹果系统翻译,OpenAI,Gemini,DeepL,Google,Bing,腾讯,百度,阿里,小牛,彩云和火山翻译。A concise and elegant Dictionary and Translator macOS App for looking up words and

15kupdated 1d ago
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacSwift
sml2h3/ddddocr

识别各种类型的验证码,包括数字字母组合、中文验证码和滑块验证码。

15kupdated 7mo ago
Vision & OCR
Really freeCommercial OK · MITRuns on MacCPU only OKPython
DayBreak-u/chineseocr_lite

轻量级中文 OCR 项目,支持文本检测与识别。

12kupdated 5mo ago
Vision & OCR
Really freeCopyleft · GPL-2.0Runs on MacCPU only OKC++
esimov/caire

Content aware image resize library

11kupdated 1d ago
Vision & OCR
Commercial OK · MITRuns on MacGo
CVHub520/X-AnyLabeling

Unified cross-platform desktop app for annotating text, images, videos, and point clouds.

11kupdated today
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKPython
ripperhe/Bob

Bob 是一款 macOS 平台的翻译和 OCR 软件。

9.8kupdated 10mo ago
Vision & OCR
No licenseRuns on Mac
YaoFANGUK/video-subtitle-extractor

提取视频中的硬字幕并生成srt文件。

9.6kupdated 6mo ago
Vision & OCR
Really freeCommercial OK · Apache-2.02 GB VRAMRuns on MacCPU only OKPython
hybridgroup/gocv

Provides Go bindings for OpenCV computer vision library.

7.5kupdated 5mo ago
Vision & OCR
No licenseRuns on MacCPU only OKGo
LaoFeng-mouse/flyingmouse-format

飞鼠格式 FlyingMouse Format - Windows 免费文件格式转换工具(离线可用,内置 FFmpeg/LibreOffice/Poppler/Tesseract)。图片/文档/表格/PPT/PDF/音视频/WPS 格式互转 + OCR + 批量转换;音频仅支持普通格式。作者:牢蜂(LaoFeng)|仅供个人免费使用,禁止商业售卖/转卖/套壳

6.9kupdated 11d ago
Vision & OCR
No licenseRuns on MacJavaScript
koharu-rs/koharu

ML-powered manga translator with OCR and inpainting for local manga translation.

6.5kupdated today
Vision & OCR
Really freeCommercial OK · Apache-2.02 GB VRAMRuns on MacCPU only OKRust
mg-chao/snow-apps

Snow Apps repository, providing source code for Snow Shot and Snow Image Viewer.

6.3kupdated today
Vision & OCR
No licenseRuns on MacC++
cyanfish/naps2

Scan documents to PDF and more, as simply as possible.

4.7kupdated today
Vision & OCR
No licenseRuns on MacC#
royshil/obs-backgroundremoval

Remove backgrounds from portrait images and videos in OBS Studio.

4.6kupdated 3d ago
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKC++
vietanhdev/anylabeling

AI-assisted data labeling tool with YOLO and Segment Anything.

3.5kupdated 1mo ago
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKPython
hgmzhn/manga-translator-ui

AI-powered manga translation tool with OCR and text replacement.

3.1kupdated 11d ago
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKPython
SharpAI/DeepCamera

AI-powered security camera system with local video analysis and LLM-driven alerts.

3.1kupdated 1mo ago
Vision & OCR
Really freeCommercial OK · MITRuns on MacCPU only OKJavaScript
dynobo/normcap

OCR tool for capturing text from screenshots

2.8kupdated 4d ago
Vision & OCR
No licenseRuns on MacCPU only OKPython
TimmyOVO/deepseek-ocr.rs

Rust OCR engine with multiple backends and an OpenAI-compatible server.

2.2kupdated 8mo ago
Vision & OCR
Really freeCommercial OK · Apache-2.06.3 GB VRAMRuns on MacCPU only OKRust
amebalabs/TRex

Copy any text on your screen, stop retyping.

1.9kupdated 26d ago
Vision & OCR
Really freeCommercial OK · MITRuns on MacSwift
IliasHad/edit-mind

Local-first Video Knowledge Base. Index your video library with multi-modal analysis (YOLO, DeepFace, Whisper), search semantically via natural language, Docker-ready.

1.8kupdated 1d ago
Vision & OCR
No licenseRuns on MacTypeScript
Webreaper/Damselfly

Damselfly is a server-based Photograph Management app. The goal of Damselfly is to index an extremely large collection of images, and allow easy search and retrieval of those images, using metadata su

1.8kupdated 27d ago
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacC#
jonnyoo/glance

Glance: Face Unlock for Mac

1.7kupdated 26d ago
Vision & OCR
Commercial OK · MITRuns on MacSwift
lzhgus/Capso

Open-source screenshot and screen recording for macOS. The free, native alternative to CleanShot X. Built with Swift 6.0 and SwiftUI.

1.5kupdated 2d ago
Vision & OCR
No licenseRuns on MacSwift
realskyrin/capcap

⌘⌘ - A lightweight, native macOS screenshot tool that lives in your menu bar. Double-tap ⌘ Command to capture any region of your screen — instantly copied to clipboard, or annotate first with pen and

1.0kupdated 10d ago
Vision & OCR
Commercial OK · MITRuns on MacSwift
mymagicpower/AIAS

提供产品级IOCR自定义模板识别,以图搜图,人像搜索等,免费,可商用,Java AI 人工智能一站式解决方案,为工作减负,为产品研发加速。项目类别包括:以及AI SDK,web应用等。

994updated 5mo ago
Vision & OCR
Commercial OK · Apache-2.0Runs on MacJava
lagadic/visp

Open Source Visual Servoing Platform

934updated 1d ago
Vision & OCR
Copyleft · GPL-2.0Runs on MacC++
lightly-ai/lightly-studio

LightlyStudio - The Unified Data Platform for Multimodal ML

898updated today
Vision & OCR
Commercial OK · Apache-2.0Runs on MacPython
bpwhelan/GameSentenceMiner

An immersion toolkit for learning Languages through games and other visual media.

886updated today
Vision & OCR
Copyleft · GPL-3.0Runs on MacPython
cosZone/MoePeek

A lightweight macOS selection translator built with pure Swift 6, featuring on-device Apple Translate for privacy, only 5MB install size and stable ~50MB memory usage. 一款轻量级 macOS 划词翻译工具,纯 Swift 6 开发,

854updated 6d ago
Vision & OCR
Really freeCopyleft · AGPL-3.0Runs on MacSwift