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Open-source tools — page 4

Browse reviewed, self-hostable software with repository health, licensing, deployment, and capability details.

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Gollum

14,313

Document Collaboration

Gollum is a Git-powered wiki for creating, organizing, editing, and serving durable documentation pages through a built-in local web interface.
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Vnote

12,897

Calendars & Scheduling

VNote is a free, open-source Qt desktop note-taking application for creating and organizing Markdown notes on Linux, Windows, and macOS systems.
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Note-gen

12,636

AI Assistants

NoteGen is a local-first Markdown app for capturing notes, media, and links, then organizing them with AI into editable documents, searchable knowledge.
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Voice-pro

12,362

Audio Editing

Voice-Pro is a Windows web application for multilingual speech recognition, voice cloning, translation, dubbing, and text-to-speech production.
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Illa-builder

12,308

Workflow Automation

ILLA Builder is an open-source low-code platform for creating data-connected internal tools, dashboards, CRUD apps, and business applications.
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Open-seo

12,059

Business Intelligence

OpenSEO is an open-source SEO platform for keyword research, rank tracking, competitor insights, backlinks, site audits, and AI visibility workflows.
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Leantime

11,349

Customer Relationship Management

Leantime is an open-source project management system for planning and executing team work with tasks, goals, calendars, boards, documents, and reports.
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Blinko

10,872

Knowledge Management

Blinko is a self-hosted AI note-taking app for quickly capturing ideas as Markdown text, organizing them, and retrieving them with natural-language search.
E

EShop

10,776

Workflow Automation

A reference .NET e-commerce website that provides a product catalog and storefront experience, designed to run locally or deploy to Azure using .NET Aspire.
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VoiceStudio

9,971

Audio Editing

VoiceStudio is an open-source desktop voice AI studio for local text-to-speech, voice cloning, multilingual dubbing, dictation, transcription, and audiobooks.
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Kanboard

9,797

Customer Relationship Management

Kanboard is self-hosted project management software centered on Kanban boards for organizing and tracking work across projects and teams, with.
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Idurar-erp-crm

8,666

Workflow Automation

IDURAR is an open-source ERP and CRM for managing customers, invoices, payments, quotes, accounting, and related business operations in a self-hosted app.