Ronaldo V. Lobato✓

Mastodon @ronaldo@mathstodon.xyz

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🔄 Data last refreshed 3 days ago

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Make a deal with Ronaldo V. Lobato

🔒 Paid proposals held safely in escrow — released only when the work's approved.

Followers

141

Account age

2 yrs

🧰 Free analysis for Ronaldo V. Lobato

🕵️ Fake follower check 📊 Engagement rate 💰 What they charge

📊 Post engagement

Avg engagement / post

4.3%

Engagement vs followers

Aug 2023

On Mastodon since

🔥 Top post: F-Droid and Google's Developer Registration Decree https://f-dro · 18 likes + reposts

📊 Activity & format

Posting cadence

0.11 / week

A lower-frequency account — each post lands with more weight.

Content mix

Mostly text

Recent: 12 text · 0 image · 0 video.

Follower / following

0.1×

Follows 1.4K back. A more reciprocal / networked account.

Recent posts

View on Mastodon ↗

🔥 Top post F-Droid and Google's Developer Registration Decree https://f-droid.org/en/2025/09/29/google-developer-registration-decree.html "If you own a computer, you should have the right to run whatever programs you want on it. This is just as true with the apps on your Android/iPhone mob… ★ 18

Crie um novo e eis que o Arviz instala a nova versão e quebra montes de apis e todo meu notebook. Fixo a versão que estava funcionando, mas as dependências não se acertam, começa a dar problema no scipy, resolve e começa no matplotlib, e c… ★ 1 Lei de Incentivo ao Software Livre e Código Aberto Ajude aprovando essa ideia no site do Senado para avançar e se tornar uma sugestão legislativa. O presente projeto institui política nacional de fomento ao software livre e de código abert… ★ 1 A veces haces todo bien Y no pasa nada Y sí, duele Pero rendirse no cambia eso La vida no premia al que más quiere Premia al que resiste sin perderse WhatsApp AI helper mistakenly shares user’s number https://www.theguardian.com/technology/2025/jun/18/whatsapp-ai-helper-mistakenly-shares-users-number @sagemath 10.6 has been released on April 1, 2025. SageMath now supports RISC-V systems. A total of 75 people contributed to this release. Of those, 24 made their first contribution to Sage. More info about this release on https://github.… ★ 15 Firefox, VLC, Gimp, KeePass, LibreOffice among other #FOSS endorsed by French Government https://code.gouv.fr/sill/list ★ 2 Exploring shared philosophies in #Julia and #Emacs https://media.emacsconf.org/2024/emacsconf-2024-julia--exploring-shared-philosophies-in-julia-and-emacs--gabriele-bozzola--main.webm ★ 2 Why don't #fedora have magnet links on the download page, therefore BitTorrent for its ISO? Some random CDN that takes years to download... ★ 2 "Zoom is now an AI-first work platform" Mostly academics use Zoom, however there are plenty of better alternatives, one can use #signal, #matrix using element web for example (I have been using for years with my collaborators). Would be ea… ★ 5 Zotero just received a major upgrade with a modern GUI: https://www.zotero.org/blog/zotero-7/ #zotero #opensource #science #academic ★ 11 “if we do not demonstrate our willingness to apply the law equally, if it is seen as being applied selectively, we will be creating the conditions for its collapse. In doing so, we will be loosening the remaining bonds that hold us togethe… ★ 1

🐘 Community & instance

Home server

mathstodon.xyz

Their home server on the fediverse — the instance a creator picks signals the community they belong to.

✅ Link-verified

Verified link

Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.

On Mastodon since

Aug 2023

An established account with real history on the platform.

💡 Facts

🗓️Joined Mastodon in 2023 — 2 years ago.

👁️Averages 6 views per post.

📤Posts about 0.1× per week.

🕵️ Fake follower check

Estimated

84/100

Excellent Credibility score

95%

Real Real audience

Low Fake-follower risk

High Data confidence

Est. 95% real, active audience · Low fake-follower risk.
Strong engagement (~4.3% of followers engage each post) — an active, real audience.
Verified account.

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

💚 Brand affinity

Estimated

Brands Ronaldo V. Lobato's audience is most likely to respond to — from detected sponsorships in this niche.

The Guardian

About

Physicist, professor, traveler, research scientist at CBPF and GNU/Linux enthusiast / Paraense de Igarapé-Miri, físico, pesquisador do CBPF e entusiasta GNU/Linux / Il segreto della vita è questa non è un'esercitazione. • Working with #cosmology, #gravitation, modified #gravity, compact #stars, nuclear #physics, machine #learning, data #science • #OpenScience, #GNU, #FOSS, #Decentralization, #DistributedSystems, #GNOME, #Emacs, #Linux advocate • Toots in EN, PT, IT, ES • CC BY-NC-SA