Stefan N. Schwarz @stefannschwarz.bsky.social „Simplicity is a prerequisite for reliability.“ (Edsger W. Dijkstra)
OptimaData BV @optimadata.bsky.social Database | Consultancy | Trainingen | Staffing | Opensource | NoSQL | MongoDB | Oracle | MS SQL | PostgreSQL | MariaDB | MySQL | Sybase
Youssef Chalat @youssefchalat.bsky.social Founder & CEO @RocketMe Up
𝕏Twitter: https://x.com/YoussefChalat
LinkedIn: https://linkedin.com/in/youssef-chalat
Telegram: t.me/YoussefChalat
Mail: youssef.chalat@proton.me
9D2F 1E6D 7C2A 90C9 C3DC 26AB
tao @btao.org working on favs.blue, it's favstar for bluesky
cybersecurity, privacy, trust & safety 🔸🇩🇰🏴🌐
previously: trust & safety engineering at https://cinder.ai/
@nickt60.bsky.social @nickt60.bsky.social 
@bsdbluesky.bsky.social @bsdbluesky.bsky.social 
Valerie Parham-Thompson @dataindataout.bsky.social database architect · database architecture for teams ready to launch and scale · speaker & writer
readme at valerieparhamthompson.com
@igorbenko.bsky.social @igorbenko.bsky.social Dev at Packagist Conductors
PgCache 🐘🦀 @pgcache.bsky.social Smart Read Replica for Postgres.
Drop-in. Automatically caches hot data. Keeps it fresh with CDC.
Early Access (AWS AMI): https://aws.amazon.com/marketplace/pp/prodview-rqlm2r5dignu6
Community: https://discord.gg/n4Mrr7DgB4
@cscholten.bsky.social @cscholten.bsky.social 
Boris Klug @borisklug.bsky.social www.klg.de
Nicholas Allen @nervespan.bsky.social 20+ years of software architecture experience.
Founder of Nervespan - www.nervespan.com
Providing the "Source of Truth" for technology strategy. We turn fragmented data into board-ready clarity and actionable health pillars. Guardrails for the agentic era.
@digital-islandboy.bsky.social @digital-islandboy.bsky.social 
Fathym Inc. @fathym.com Fathym builds AI that remembers what your team already knows. FAI keeps context flowing across tools, sessions, and teammates so work compounds instead of restarting from scratch.
fathym.com • openindustrial.co
@tech-madrigal.bsky.social @tech-madrigal.bsky.social 
DACBARBOS® Brand @dacbarbos.eurosky.social Biohazard ☣
@cyrilszenberg.bsky.social @cyrilszenberg.bsky.social 
Zephy @sublimezephyr.bsky.social (he/him)
Scottish gaymer, software developer, home cook, mythology nerd, occasional Twitch streamer, and lover of dad jokes. Was once thrown out of a bar while sober for laughing too loud.
https://linktr.ee/sublimezephyr
@christiaantk.bsky.social @christiaantk.bsky.social 
Richard Bekemeier @richhann.bsky.social Betrachtet die Welt aus dem schönen Hannover
Portabase @portabase.bsky.social Database backup & restore tool for PostgreSQL, MySQL, MariaDB, Firebird SQL, SQLite, MongoDB, Redis and Valkey (more engines coming soon 🚀)
@laurentpissard.bsky.social @laurentpissard.bsky.social 
Neil.Bryan@DataMechanic.pro @datamechanic.pro Database Pro & Data Engineer. Experienced SQL Server DBA: CosmosDB, Postgres, MySQL. Handling On-Prem & Cloud infrastructure with precision. AI Data Specialist turning raw data into intelligence. I keep the engine running.
@lentferj.bsky.social @lentferj.bsky.social - F Jon Buffington @fuseelements.com
Antonio @antoniovj.bsky.social Software engineer 🤓 🇪🇸🐘
Sports 🚲🏃♂️🏊♂️🏋️♂️
@spysnooper.bsky.social @spysnooper.bsky.social 
Ivan “CLOVIS” Canet @ivcanet.bsky.social Kotlin developer & teacher @ 4SH, learn more about me: ivan.canet.dev
Open source at https://opensavvy.dev • @opensavvy.techhub.social.ap.brid.gy
Organizing the Kotlin Bordeaux User Group at https://bordeauxkt.io
Giovanni Martinez - The Postgres Guy @thepostgresguy.com AI-Enabled Database Architect | PostgreSQL optimization
🔧 Building IQToolkit: Open-source PostgreSQL Analyzer
🎓 YouTube: https://www.youtube.com/@thepostgresguy
📊 Github: https://github.com/iqtoolkit/pgtools
Tomas Vondra @tvondra.bsky.social bug developer
Rob Aartsen @robaartsen.bsky.social Traveler, Hobby Photographer, Pub Philosopher.
Soku @s0ku.bsky.social Full time developer- 0 @0xdecaffc0ffee.bsky.social @0xdecaffc0ffee.bsky.social
delorean-aixm @delorean-aixm.bsky.social Official Account of the delorean-aixm project.
website : https://delorean-aixm.io/
github : https://github.com/3l-gee/delorean-aixm
ak👨💻 @andreskasekamp.bsky.social undesirable -> undeniable 🚀
MSc in geoinformatics 🗺️
kood/Jõhvi graduate 👨💻
Full-stack GIS dev </>
Karmicat @karmicat.fr Dompteur d'octets, navigateur des ondes.
@wallzero.bsky.social @wallzero.bsky.social 
Brady @DataCastworks @datacastworks.bsky.social Regularly posting notes while learning Python, PostgreSQL, and Tableau. Lifelong nerd, Pittsburgh based.
KWERTIOPPP @kwertioppp.bsky.social IT professional | drinker of juice | 3 ducks in a trenchcoat
@mirounga.fr @mirounga.fr 
Nicolas Goffin @nicolasgoffin.bsky.social 
PostgreSQL Hero @postgresqlhero.bsky.social Want to learn about PostgreSQL? You are in the good place!
🔗 https://postgresqlhero.alexisbouchez.com
@dineshparva.bsky.social @dineshparva.bsky.social 
@jiuscar.bsky.social @jiuscar.bsky.social 
@dmx555.bsky.social @dmx555.bsky.social 
PostgresEDI @postgresedi.bsky.social PostgreSQL Edinburgh User Group
https://lu.ma/PostgresEDI
life is no(w)here @attiliogelosa.bsky.social 
@erfogel.bsky.social @erfogel.bsky.social 
DP @dprudente.bsky.social Building something → coming S2 2026
@chedlyrwine.bsky.social @chedlyrwine.bsky.social 
Celeste Horgan @celestehorgan.bsky.social Sr. OSS Advocate & OSPO Lead @ Snowflake ❤️ Postgres, Kubernetes, Iceberg, Jupyter ❤️
The one who's in love always wins
https://celeste.works
@nextgres.bsky.social @nextgres.bsky.social 
Mislav @mislavg.bsky.social 
WarehousePG @warehousepg.bsky.social An Open Source alternative to the Greenplum® Database https://warehouse-pg.io/
Jakub Čecháček @jakub.cechacek.net Software engineer · @debezium.bsky.social Maintainer · Former Red Hat · Co-Organizer of @CZJUG.bsky.social
№ise ❒ @noise.show Joining dots between #digital #architecture #visual #sound experiences.. ⌖🎯⌖ Digital Atelier @Milan, Italy
Maroš Beňo @marosbeno.bsky.social 
Kabir Narain @kabirnarain231.bsky.social Building http://QueryDeck.io - Build and host Postrges REST APIs in seconds!- T Emiel @ttyout.net
Pacific Standard 🚜🌻☂️ @pacstandardtw.bsky.social An American perspective at the western frontier of liberal democracy, framed and focused through the lens of life in Taiwan. #LiberalHawk #NeoIdealist
#TaiwanIsACountry
Peter Broshuis @107mb.bsky.social 
OSGeo deegree @osgeo-deegree.bsky.social OSGeo project deegree provides Open Source software solution for Spatial Data Infrastructures (SDI) and Geographical Information Systems (GIS).
Gasper Zejn @hruske.bsky.social 
@avadhanula.bsky.social @avadhanula.bsky.social 
Percona @percona.bsky.social Open Source Databases, like MongoDB, MySQL, PostgreSQL and MariaDB, Run Better with Percona.
Percona.com
@cporcher.bsky.social @cporcher.bsky.social 
@derivative85.bsky.social @derivative85.bsky.social 
ELDN-DEV @eldn-dev.bsky.social Dev web indépendant en Normandie • Sites sur-mesure & WordPress • Création, maintenance & suivi SEO • 📍 À distance & local • emmanuel@eldn-dev.com
Giacomo Cavalieri @giacomocavalieri.me I love functional programming and learning new things ✨ Gleam core team member 💕 (he/him)
Guillem Marpons 🇵🇸 🇺🇦 @gmarpons.eurosky.social No tot és una merda.
Renovables sí, pero no así... de despacio.
@lynxik.bsky.social @lynxik.bsky.social 
@incendio79.bsky.social @incendio79.bsky.social - J @jhaas91.bsky.social @jhaas91.bsky.social
Stefan Fercot @pgstef.bsky.social 🇧🇪 Senior #PostgreSQL Expert 🐘 @dataegret.bsky.social
Antonio Pardo Sánchez @apardo.spluca.org Architect @ Mikrom | Platform Architecture, Software Development
@andrewsmj.bsky.social @andrewsmj.bsky.social 
Joaquim Oliveira @jmmco.bsky.social Software Engineer and DBA
@richard-huxton.bsky.social @richard-huxton.bsky.social 
Ronaldo Pinheiro @rpinheiro2009.bsky.social Gerente de TI, Analista de Banco de Dados, Desenvolvedor Python nas horas vagas.
M 🏳️⚧️🦀🏴☠️ @msnook.xyz socialist anarchist trans futurist. Bangalore, India. they/them 🍞🌹🏳️⚧️🏴☠️🇵🇸⌨️🚀 currently building @sunlo.app, painting my living room, sober, dancing whenever I remember to dance
Lionel Hamayon @evoludigit.bsky.social Got a Keyboardio, discovered Vim, and now using my vimfu just editing 3 lines prompts in Claude Code.
Print Play Protect @printplayprotect.bsky.social We make cool tabletop items :D
Violet Night @violetnight-fm.bsky.social Social media project. Currently in development.- C Pascal L. @confitures.bsky.social St Michel de l’Orge - végétarien depuis 1988 - dessinateur amateur - un peu musicien - rôliste
Patrick Stählin @packi.ch Software engineer | OpenStreetMapper | Greenliberal | Board, President Digiges | Switzerland | @packi@chaos.social- K Roberto Demozzi @kromm.bsky.social Husband, father, Software developer in Besenello, Italy
Runar Emgård @runaremgard.bsky.social Datawarehouse developer/SQL Server DBA at Husbanken, Norway- J @jewelandarlin.bsky.social @jewelandarlin.bsky.social
Alex Henderson @alexhenderson.info Open Research Fellow at University of Manchester, UK (he/him).
chemometrics | research data management | linked data
https://alexhenderson.info
@pgcompare.bsky.social @pgcompare.bsky.social 
Stefan F. Keller @sfkeller.bsky.social Prof. Data Engineering and GISTech, FH OST Rapperswil. Director Institute for Software. Data Scout and Enabler - Formerly "Open Whatever"! mastodon.social/@sfkeller
@kollinsky.bsky.social @kollinsky.bsky.social 
Tomas Englund @vontompers.bsky.social 
DaJump @dajump.bsky.social I code it all - Impossible is not an option.
@hugh0capet.bsky.social @hugh0capet.bsky.social 
@cyberdemn.bsky.social @cyberdemn.bsky.social 
@benere7.bsky.social @benere7.bsky.social 
Andi @witsch.bsky.social Initiator von @tore-fuer-neven.de,
Botschafter der well:fair foundation
(vormals Neven Subotic Stiftung),
mit Fandoppelleben ⚫️🟡🔴⚪️
und zwischendurch Computerheini