Open Source Day 2021

The Open Source Day is at its fourth edition in Florence, Italy! In this edition we are going to have a single day of conference, full of people passionate about the open source environment: maintainers, junior dev, senior dev, engineer manager, full stack, and so on will attend the event. Feel free to have a chat with the speakers and the sponsors.

About

Open Source Day 2025

This is the official Agenda for the OSDay2024!

Agenda

Read along if you would like to know more about the topics that are of higher interest for our association attendees

You can find all the association info on our website

Would you like to help us organize the event? Let's get in touch and get to know each other!

You can find all the information about the association on our website

Schrödinger Hat is dedicated to providing a harassment-free event experience for everyone. Harassment includes, but is not limited to: Offensive verbal comments related to gender, gender identity and expression, age, sexual orientation, disability, physical appearance, body size, race, ethnicity, religion, technology choices. Sexual language and images in public spaces. Deliberate intimidation, threats, stalking or following. Harassing photography or recording. Sustained disruption of talks or other events. Inappropriate physical contact. Unwelcome sexual attention. Advocating for, or encouraging, any of the above behaviour Sponsors, speakers, recruiters and organisers should not use sexualised images, activities, or other material. All staff and organisers related to the event (Schrödinger Hat organisers, venue staff and sponsor's staff - including volunteers) should not use sexualised clothing/uniforms/costumes, or otherwise create a sexualised environment. Schrödinger Hat organisers may also provide an additional code of conduct for the needs of individual communication channels or events.

Full version

Anyone asked to stop any harassing behavior are expected to comply immediately. If anyone engages in harassing behavior, the Schrödinger Hat organisers may take any action they deem appropriate, including warning the offender or expulsion from the event with no refund. This applies to all Schrödinger Hat events and associated communication channels. Everyone using Schrödinger Hat services or attending Schrödinger Hat events is subject to the anti-harassment policy; this includes attendees, sponsors, speakers, recruiters and organisers.

Enforcement

Schrödinger Hat is dedicated to providing a harassment-free event experience for everyone, regardless of gender, gender identity and expression, age, sexual orientation, disability, physical appearance, body size, race, ethnicity, religion (or lack thereof), or technology choices. We do not tolerate harassment of event participants in any form. Sexual language and imagery is not appropriate for any event venue, including talks, workshops, parties, Twitter and other online media. Event participants violating these rules may be sanctioned or expelled from the event without a refund at the discretion of the Schrödinger Hat organisers.

Longer version

If you are being harassed, notice that someone else is being harassed, or have any other concerns, please contact a member of Schrödinger Hat staff immediately. You can make a personal report by: Twitter's direct message service: @schrodinger_hat. Email: social@schroedinger-hat.org Phone (organiser's numbers are shared at the beginning of the event and monitored during the event). Reaching out to an organiser who will make sure the conversation is held privately. You will not be asked to confront anyone and we won't tell anyone who you are. We will identify ourselves at the beginning of each event. Schrödinger Hat staff will be happy to help participants contact venue security (if available) or local law enforcement, provide escorts, or otherwise assist those experiencing harassment to feel safe for the duration of the event. We value your attendance. We expect everyone to follow these rules at the all the events organised by Schrödinger Hat (meetups, workshops, other events and post meetup related social events).

Reporting

Schrödinger Hat is dedicated to a harassment-free event for everyone.

Short version

Code of conduct

Let's find out how you can help the Open Source community achieve great results in organizing one of the best conferences ever! :)

Diversity and Inclusion

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We are coming, again. Stay tuned.

Open Source Day 2023 & 2024 were amazing! So many incredible speakers and participants. You, being there, made this event possible and beautiful.

We are coming back in 2025, stay tuned and join us on Discord or LinkedIn

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Policies

Privacy and Permissions Policies

Rules of Conduct

Schroddy is our way to say 'Thank you' when someone is speaking at the Open Source Day conference or has achieved something great in the ecosystem.

The one, the only

Schroddy - The OSDay Trophy

Cloud Developer Advocate at Google Cloud

Abdel Sghiouar

Our dependency on Open Source is scary. SLSA, SBOM and Sigstore to the rescue

IT Senior Developer Java EE at Spindox

Alessandro Albano

🇮🇹 Designing Accessible and Inclusive Software: An Opportunity for All

Lead front-end developers at Evil Martians

Andrey Sitnik

How to Make Your Open Source Project Popular

Engineer at Sourcegraph

Arafat Khan

Flipping the Script: How Open-Source AI is Rewriting the Rulebook

Developer & Project Lead at 84codes

Christina Dahlén

Why Writing To Disk Is Faster: Building a Message Broker

Founder & CEO at Netdata

Costa Tsaousis

Netdata: Open Source, Distributed Observability Pipeline - Journey and Challenges.

Developer Relations Engineer at SparkFabrik

Edoardo Dusi

WebAssembly: The Next Frontier of Cloud Computing

OSS Designer and Product manager

Eriol Fox

The secret lives of OSS designers

Anti-Ban Expert and Scrapoxy creator

Fabien Vauchelles

Mastering Web Scraping with Scrapoxy: Unleash Your Data Extraction Wizardry!

Creator of Espanso.org, Software Architect at AnimaApp

Federico Terzi

Fearless replication: building a CRDT in JS

Principal Product Manager at Docker

Francesco Corti

From the origin to the future of Open Source model and business

Technical Product Expert at Mia-Platform

Graziano Casto

Practical Policy-as-Code (PaC) with OPA and a managed sidecar container

Systems Engineer at EPAM Systems

Open Source Developer at NextHat

Irine Kokilashvili

Nanocl: Our Open Source Story

Senior Developer Advocate at Elastic

Iulia Feroli

Harry Potter and the Elastic Python Clients

Security Community Manager at Patchstack

Maciek Palmowski

Is the headless architecture really the future for CMSs?

Senior Software Engineer at Red Hat

Mario Fiore Vitale

Dealing with data consistency - a CDC approach to dual writes

Staff Software Engineer at sysdig

Francesco Napoletano

10 secrets to still be a rockstar developer after 40 - #7 will surprise you!

Tech Lead of Data Visualization at Grafana Labs

Nathan Marrs

How to Monetize Your OSS Project While Keeping Its Soul Intact: A Grafana Story

Lead Security Researcher at Hacken Cybersecurity Services

Noah Jelich

Unveiling WasmCov: Revolutionizing Test Coverage Across Wasm Ecosystems

Creator of Remult

Noam Honig

Meet Your New BFF: Backend to Frontend without the Duct Tape

Technical Lead at Learnn

Omar Diop

Perfect Pitch: Unveiling the Mathematical Symphony Behind a Guitar Tuner

Node.js TSC and Staff DX Engineer at NearForm

Paolo Insogna

From Smart Home to Smart Cats: extending my home automation to my pets

Founder of DevRelate.io

PJ Hagerty

Open Source Isn't What It Used to Be

Software Engineer at VictoriaMetrics

Roman Khavronenko

How to monitor the monitoring

Senior Consultant/Scrum Master at adesso SE

Sabrina Mazzola

How you can find your space of belonging in IT with diversity sensitive approach

Open Source Security

Sal Kimmich

From Earth to Orbit: The Journey of Linux in Space

Developer Advocate at Camunda

Samantha Holstine

Orchestrate the Chaos: Process Automation in Modern Architectures

Senior Software Engineer at Celonis

Santosh Yadav

The open source build tool everyone needs

Chief Software Engineer at EPAM

Sasha Denisov

Flutter and AppleTV. Story of one challenge

Developer Advocate Lead at Fermyon

Sohan Maheshwar

A Greener, Cost-Effective Cloud with Serverless WebAssembly

Software/NLP Engineer at deepset

Stefano Fiorucci

Large Language Models for Devs: from zero to your first LLM application

Look at these amazing human beings

Check the speakers from the 2024 edition

Software developer at SparkFabrik

Valeria Salis

Building a Sustainable Web: a practical exploration of Open Source tools and strategies

Open Source Innovation Specialist at UNICEF Office of Innovation

Vipul Siddharth

Innovation for Impact and Digital Public Goods

We are looking for companies that believe in our project, and want to sponsor us. Are you interested ? Send us an email! :)

Open Source Day 2025

Agenda

8:30

Open gate

9:50

Morning intro

Presented by Lorenzo Pieri & Maciek Palmowski

10:00

PJ Hagerty

Open Source Isn't What It Used to Be

10:45

Irine Kokilashvili

Nanocl: Our Open Source Story

11:30

Iulia Feroli

Harry Potter and the Elastic Python Clients

12:15

Lunch break

13:30

Open Debate: Foundation

30min of open discussion

14:00

Afternoon intro

Presented by Miki Lombardi & Irine Kokilashvili

14:05

Fabien Vauchelles

Mastering Web Scraping with Scrapoxy: Unleash Your Data Extraction Wizardry!

14:40

Samantha Holstine

Orchestrate the Chaos: Process Automation in Modern Architectures

15:20

Abdel Sghiouar

Our dependency on Open Source is scary. SLSA, SBOM and Sigstore to the rescue

16:00

Vipul Siddharth

Innovation for Impact and Digital Public Goods

16:40

Sal Kimmich

From Earth to Orbit: The Journey of Linux in Space

17:20

Francesco Corti

From the origin to the future of Open Source model and business

18:30

Aperitivo