Open Source Alternatives

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Open Source Alternatives

Handpicked Open Source Alternatives to Paid Softwares

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Alternatives

Claude Code
Jira
Notion
Slack
Linear
Wispr Flow
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Open Source Alternatives

Alternatives Blog Advertise

Open Source Alternatives

Handpicked Open Source Alternatives to Paid Softwares

Product

Categories
Tag
Advertise

Resources

Blog
Collection
Submit
Advertise your tool

Company

Privacy Policy
Terms of Service
Refund Policy
Sitemap

Alternatives

Claude Code
Jira
Notion
Slack
Linear
Wispr Flow
All alternatives

Best Open Source Tools by Tag in 2026

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tabularis

stars 5.2Kforks 354

Open-source desktop SQL workspace with AI, notebooks, and MCP

Database AI Agents Developer Tools+1

SlowBooks-Pro-2026

stars 563forks 100

Full-featured local bookkeeping: no cloud, no subscription

Self Hosted

languagetool

stars 15.1Kforks 1.6K

Self-hosted grammar and style checker for 30+ languages

Developer Tools AI Coding Assistant

portless

stars 12.7Kforks 434

Named .localhost URLs for local development, without port numbers.

Developer Tools Cloud Native

sie

stars 3.4Kforks 317

One self-hosted cluster for all the models your agents need

LLM Self Hosted AI Agents+1

Namazu Elements

stars 20forks 3

Self-hosted game backend with matchmaking, leaderboards, and LiveOps.

API Infrastructure Authentication Authorization+7

treg

stars 5.3Kforks 425

One token for 2,600+ agent tools across 47 providers

Developer Tools Social Media AI Agents+1

video-use

stars 28.9Kforks 3.4K

Edit videos by chatting with Claude Code, not clicking menus

Video AI Coding Assistant Developer Tools+1

reclip

stars 10.7Kforks 1.6K

Self-hosted video downloader for YouTube, TikTok, and 1000+ sites

Video Self Hosted Developer Tools

SpeakoFlow

stars 310forks 33

Voice dictation and AI assistant for your desktop, fully offline

ratatui

stars 23Kforks 804

The Rust library for fast, widget-rich terminal user interfaces

Developer Tools Open Core

invidious

stars 25.5Kforks 2.8K

Watch YouTube without ads, tracking, or a Google account

Video Privacy Tools Self Hosted

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