Open Source Tools

Open source tools make their source code available under licenses that define how the software can be used, modified, hosted, and redistributed. Common categories include productivity software, developer tools, AI applications, self-hosted services, data platforms, and alternatives to commercial products. This page evaluates projects using their official repositories, licenses, deployment options, maintenance activity, security considerations, feature limits, and operating costs to help developers and teams assess production readiness.

Developer Projects Developer Tools

Hoistbay: A Free, Open-Source Amazon S3 Client with CloudFront Invalidation

If you keep website files or static assets in Amazon S3 and serve them through CloudFront, uploading the files is usually the easy part. The annoying work comes after: checking Cache-Control and Content-Type, fixing a bad header, or jumping back...

3 days ago 0 0 25

Software System Utilities

Run Android Apps on Mac Without an Emulator: Mac.apk

You can run Android apps on Mac without booting a full Android virtual machine, but there is a catch: the app still needs a compatibility layer that understands Android APIs. Mac.apk takes that approach. Instead of launching a complete Android...

4 days ago 0 0 40

Software System Utilities

Status Trio: iPhone Duo-Inspired Mac Menu Bar App

The Mac menu bar has a bad habit: every useful app wants a seat. On a notched MacBook, those seats can disappear surprisingly fast. Status Trio is an open-source Mac menu bar app that squeezes three things you probably check...

6 days ago 0 0 54

Filee: Open Source File Converter That Keeps Files Local

Need to turn a HEIC photo into JPG, a DOCX file into PDF, or a MOV clip into MP4? A browser-based converter is usually the quickest option. The trade-off is that your file normally has to leave your computer first....

1 week ago 0 0 108

Software Productivity Software

Modu Reader: Open-Source AI eBook Reader with OCR & Sync

Scanned PDFs are still awkward in a lot of ebook apps. The file opens, but the page is still an image, so selecting a sentence, translating it, or leaving a note quickly becomes a chore. Modu Reader puts local OCR,...

2 weeks ago 0 0 124

AI Tools AI Agents

LuJie CareerKit: Open-Source AI Resume Builder & Job Tracker

LuJie CareerKit is an open-source AI resume builder that also works as a job-search workspace. It can tailor a resume to a job description, keep track of applications, prepare interview material, run mock interviews, and keep all of that attached...

2 weeks ago 0 0 39

Developer Projects Self-Hosted Projects

Douyin TikTok Download API: Open-Source Douyin/TikTok Data API with MCP

Douyin TikTok Download API is an open-source, self-hosted data API built by Evil0ctal for Douyin and TikTok. Many people first came across the project as a way to parse shared video links and retrieve clean media streams. With v5, it...

1 month ago 1 0 25.2K

Developer Projects Developer Tools

NiubiGEO: Open-Source, Self-Hosted AI Brand Visibility Tool

NiubiGEO is an open-source, self-hosted AI brand visibility tool. It uses model APIs to show how AI describes your product, which other brands appear in the response, and what citations or links are returned. You can begin with a domain...

2 months ago 0 0 203

Developer Projects

ai-memory: Share Project Memory Between Claude Code and Codex

When a Claude Code session hits a usage limit or a debugging path stops making progress, switching to Codex can provide another way forward. The new session, however, does not automatically know the project architecture, the errors already investigated, the...

2 months ago 0 0 441

Online Tools Data Lookup Tools

Computable GPU Index: H100/H200/B200 GPU Cloud Pricing

Computable GPU Index (CGI) is not a typical comparison site designed to show you which provider has the cheapest H100. It is a market reference index for high-end GPU cloud pricing, converting public rental rates from different providers into a...

2 months ago 0 0 104

Developer Projects Open Source Alternatives

OpenSEO: A Self-Hosted Open Source SEO Tool — Can It Replace Ahrefs or Semrush?

Ahrefs and Semrush offer extensive SEO toolsets, but a fixed subscription does not make sense for everyone—especially if you only manage a few websites and mainly need keyword research, rank tracking, and backlink data. OpenSEO is an open source SEO...

2 months ago 0 0 79

Developer Projects Developer Tools

Archify: Generate Interactive Architecture Diagrams from Codebases with Claude Code and Codex

Archify is an open-source Agent Skill that helps Cursor, Claude Code, Codex CLI, and OpenCode turn a codebase or system description into an interactive architecture diagram. The coding agent analyzes the available context and produces structured data; Archify validates the...

2 months ago 0 1 1.9K