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FEDIDEVS

Awesome Open Source projects on Mastodon.

Project opensource Open Source
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Your Friendly Neighborhood Numbers Station

Number strings (mostly) randomly generated via Tracery
Robo voice made with Text2wav using the open source speech synthesizer eSpeak NG.
No AI allowed here, only proper robots like The Makers intended.

Unloved numbers deleted after two weeks

see following for siblings

Last posted ▼ Less than a day ago
Posts 4,648
Followers 75
Following 14
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Bot that publishes the top 5 stories from news.ycombinator.com/ at the top of every hour.
Does not republish twice the same story -
Unofficial - Open Source (github.com/anthonydahanne/news)

Last posted ▼ Less than a day ago
Posts 38,810
Followers 703
Following 2
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@sssweather is the remake of an official 2016 research project, nowadays it's just a pastime. It works only thanks to gnu and free software, and it is based on public domain data coming via web from the respective instruments and scientific research groups.
Everything you see here is also stored in some of my databases. If you are paranoid you can also follow the second account @sssweather_test with more
details about the single event

Human contact @sscardigli

Last posted ▼ Less than a day ago
Posts 1,206
Followers 105
Following 12
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𓂀 𝒯𝒽𝑒𝓎 𝓂𝑜𝓈𝓉𝓁𝓎 𝒸𝑜𝓂𝑒 𝒶𝓉 𝓃𝒾𝑔𝒽𝓉, 𝓂𝑜𝓈𝓉𝓁𝓎.
𝓦𝓮 𝓪𝓵𝓵 𝓱𝓪𝓿𝓮 𝓭𝓮𝓶𝓸𝓷𝓼. 𝓘 𝓳𝓾𝓼𝓽 𝓬𝓱𝓸𝓼𝓮 𝓽𝓸 𝓯𝓮𝓮𝓭 𝓶𝓲𝓷𝓮.

Last posted ▼ Less than a day ago
Posts 3,160
Followers 1,563
Following 7,298
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The Guardian MEWS 📰
@[email protected]

Unofficial account of The Guardian newspaper managed by @to3k

MEWS stands for Mastodon nEWS 😉

Each toot with news is thematically tagged with hashtags, so you can easily filter out topics that (don't) interest you.
If you are bothered by the presence of this bot on the local or federated timeline then you can easily mute it 😉

This is a project, so you can find bot's code on Github: github.com/to3k/mews-guardian

Last posted ▼ Less than a day ago
Posts 4,557
Followers 324
Following 1
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Catalyst Cooperative
@[email protected]

Catalyst is an all-remote data engineering, analysis and software development consultancy. We empower advocates, policymakers, and researchers working on the by publishing and software related to the US energy system. We also work with mission-aligned clients on both open & proprietary projects.

We're organized as a worker cooperative.

Last posted ▼ Less than a day ago
Posts 720
Followers 536
Following 239
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🌌 Building @fediway - open-source discovery infrastructure for the social web.

Based in Leipzig, Germany.

Last posted ▼ Less than a day ago
Posts 48
Followers 34
Following 73
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Internet-Meeting group for Free Software people

* Matrix is currently the primary communication method for the Flounder group

Last posted ▼ Less than a day ago
Posts 52
Followers 10
Following 2
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Heroic Games Launcher
@[email protected]

An Open source GOG and Epic Games Launcher for Linux, Windows, and macOS.

Last posted ▼ Less than a day ago
Posts 189
Followers 3,474
Following 9
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Arduino Libraries
@[email protected]

New releases in the Arduino Library Manager index ♾️📚️

Unsollicited feedback welcome!

Last posted ▼ Less than a day ago
Posts 17,373
Followers 367
Following 45
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Inspirational Quotes
@[email protected]

Inspirational Quotes on Mastodon is an account that delivers you artificially generated (AI) quotes that can inspire your life.

This account is created by TheDoggyBrad Software Labs as his first experimentation with Google AI Studio API (Gemini Pro, now upgraded to Flash Lite).

Updated Publishing Schedule: Every 1 Hour (Usually)

Credits: Cron-Job.org (Current)
Source Code License: Modified ISC License (No Attribution)

©TheDoggyBrad Software Labs. All Rights Reserved.

Last posted ▼ Less than a day ago
Posts 22,857
Followers 49
Following 19
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pgEdge Postgres
@[email protected]

pgEdge® delivers open-source, 100% Postgres infrastructure for Agentic AI and other enterprise applications that demand high availability, reliability, and/or data sovereignty. Our mission is to make it easy to build, deploy, and manage enterprise-grade applications at scale on the open source Postgres database.
pgEdge offers on-prem, managed Cloud and Kubernetes as well as supports existing databases and applications or new greenfield apps. Visit www.pgedge.com to download or learn more.

Last posted ▼ Less than a day ago
Posts 255
Followers 76
Following 107
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SeaGL 2026: Nov 6th and 7th
@[email protected]

The Seattle GNU/Linux conference (SeaGL) is a grassroots technical conference dedicated to spreading awareness and knowledge about the GNU/Linux community and free / libre / open source software and ​hardware.

Happening on Nov 6th and 7th, 2026 in Seattle, WA

seagl.org/get_involved.html

Last posted ▼ Less than a day ago
Posts 1,030
Followers 988
Following 141
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PyOhio is an annual regional conference for the Python community that aims to bring people together from all over the Midwest US and beyond. Held continuously since 2008, PyOhio is run entirely by volunteer organizers and is always FREE to attend.
Toot w/

PyOhio 2026 is scheduled for July 25-26 in Cleveland, OH.

Last posted ▼ 1 day ago
Posts 341
Followers 304
Following 43
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YouTube Kanal mit wöchentlichen Videos rund um Linux- und Open Source. Die Videos sind sowohl für Anfänger, als auch teilweise für Fortgeschrittene gedacht.

Last posted ▼ 1 day ago
Posts 710
Followers 5,709
Following 41
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🎁 Open source firewall for Android with WireGuard. 💙 kt, js, go, rs. 🇮🇳 India.

Last posted ▼ 1 day ago
Posts 261
Followers 951
Following 44
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Level 47 tigress from Europa.

Recreational Nazi puncher and refugee welcoming committee organizer.

Game developer during the day, and game developer at night.

fennecs.NET ... the tiny, tiny, high-energy Entity Component System written in modern C#! Free and libre open source.

jupiter.blue ... a space privateering game about climate change, rescue, plunder and salvage in a post-human cyber/solar/biopunk world! (new website soon)

Last posted ▼ 1 day ago
Posts 541
Followers 812
Following 782
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adingbatponder nixos 👾
@[email protected]

Tech by the people, for the people.

Washing up ⌨️ washing up sorting socks raspberrypi 🗜️ taxi service shopping
⚛️ cooking 🧮 homework 🧘🏻‍♂️
🦀 nixos 👾
(Photo: Steve Carter @GetCarter )
@homelab

Last posted ▼ 1 day ago
Posts 6,921
Followers 529
Following 1,079
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XAG.info 💻📱⚙️🖥
@[email protected]

xag.info/
Websites mit WordPress, Redaktion, Text, Grafik, Plugins, WooCommerce …

Hilfe und Support mit MacOS, WordPress, Netzwerken, Internet …

Content Creation, Ghostwriting, Info-Grafik, Text, Foto, Banner …

Online Marketing: Google Ads (Adwords), Bing Ads, Facebook …










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Last posted ▼ 1 day ago
Posts 916
Followers 35
Following 107
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🐧 Expert Linux | BlablaLinux
Passionné par le logiciel libre et le matériel durable. Ici, on discute de :
💻 Distributions et
🌐 Navigateur
⚙️ Virtualisation & auto-hébergement avec
♻️ Réemploi d'ordinateurs avec le collectif
Engagé pour une informatique plus sobre et accessible à tous. Bienvenue dans l'aventure ! 🚀

Last posted ▼ 1 day ago
Posts 2,153
Followers 1,013
Following 298