All talks from OpenFest 2025
Откриване на OpenFest 2025
“Make your LLMs smarter with Open Source RAG” – Nikolay Stoitsev
This talk explores the limitations of Large Language Models (LLMs), particularly their knowledge bei...
“TLS Demystified: Certificates, Keys, and Trust in Practice” – Илиян Илиев
This talk delves into the essential role of TLS in internet communication, emphasizing its status as...
“Building unix-like operating systems the nix way” – Христо Георгиев
In this talk, Hristo Georgiev provides an overview of the Nix ecosystem, which includes the Nix pack...
“Как да намерим първата си работа” – И. Басамаков, Н. Николов, И. Златев, Г. Иванов, В. Колев
This panel features industry experts with diverse experiences in the IT sector, aimed at guiding new...
“20+ Open Source проекта, които промениха живота ми” – Илиян Петков
This talk explores how to leverage the power of open-source software at home or in the office withou...
“Zero Trust Network Access by Design: Short-Lived Certs, No VPNs, No Keys” – Valentin Hristev
This talk covers the importance of adopting a new security strategy for modern IT systems through Ze...
“The 50+ First-Timer” – Imma Valls
In this talk, Mima, a developer advocate at Grafana, discusses her journey of contributing to open s...
“No SPoFs! No Admin! Open source cryptography for making big brothers redundant.” – Syed Hosseini
This talk discusses the importance of decentralization and cryptography in eliminating centralized p...
“Студентски Клуб Аерокосмическо Инженерство” – Филип Андонов
This talk explores the initiative of a self-organized group of students dedicated to advancing rocke...
“Мотики” – Nikolay Tenev
This talk explores the unique and intriguing technical challenges that the speaker's team encounters...
“Новите регулации - NIS2, CRA, DORA” – Петър Кирков
This talk explores the readiness of open-source software for new European cybersecurity regulations,...
“Закон за използването и развитието на изкуствения интелект” – Божидар Божанов
This talk presents the proposed Artificial Intelligence Development and Use Act introduced in the Na...
“Представяне на 8 битов компютър върху макетни платки” – Денис Чакъров
This talk covers the speaker's experience building an 8-bit computer on breadboards, inspired by Ben...
“What SQLite can do for you (it's more than you think)” – Mikaël Francoeur
This talk, presented by independent software engineer Mikuel Franka, explores the capabilities of SQ...
Jam Session 2025
Lightning talks - Ден 2
“Технологии за достъпност с отворен код: Приобщаване чрез иновации” – Ангел Петров
This talk explores how free software is transforming assistive technologies, making them more access...
“Defining Libre Hardware” – Мартин Сотиров
This talk explores the concept of libre hardware and its alignment with the principles of free softw...
“Browser Grooves - Building a Groovebox, Looper and Sampler for the Browser” – Алекс Миланов
This talk presents the development of music software applications that model hardware devices for mu...
“AI Act и изключенията за отворен код – какво трябва да знаем” – Сиянна Лилова, Георги Христов
This talk addresses the new European Union AI Act, which establishes a pioneering legal framework fo...
“FDE, TPM2 and you” – Радослав Колев
This talk explores data protection through Full Disk Encryption (FDE) and the hardware module TPM 2....
OpenFest 2025 MusicTechJam - full version
“Anomaly Detection and Prediction in Zabbix” – Aldin Osmanagić
In this presentation, Aldin Osmanagich discusses the evolution and capabilities of Zabbix, an open-s...
“The Fediverse for announcing and discovering events” – André Menrath
This talk explores the challenges event organizers face when managing their own websites and the lim...
“HM4 - high performance key-value database” – Nikolay Mihaylov
In this talk, Nikolay Mihaylov introduces his development of the HM HM4, an in-memory database desig...
“Bulding Industry 4.0 using Open Source and Open Hardware. Made in Bulgaria!” – Иван Тягов
This talk demonstrates the development of open source and open hardware solutions for managing indus...
“People & Culture Craftsmanship in IT” – Недко Христов
In this talk, Netko Hristov discusses the concept of craftsmanship in the IT profession, emphasizing...
OpenFest 2025 Day 1 Hall A
This talk introduces the Student Arkosmic Engineering Club, which is dedicated to building a functio...
OpenFest 2025 Day 1 Hall B
OpenFest 2025 Day 2 Hall A
