

Google Developer Groups (GDGs) are community-driven tech hubs led by passionate volunteers around the world. They bring developers together through meetups, workshops, and hackathons — creating a space to learn, share, and build with Google technologies while connecting with like-minded innovators.

Google Developer Groups (GDGs) are community-driven tech hubs led by passionate volunteers around the world. They bring developers together through meetups, workshops, and hackathons — creating a space to learn, share, and build with Google technologies while connecting with like-minded innovators.



Google Developer Groups (GDGs) are community-driven tech hubs led by passionate volunteers around the world. They bring developers together through meetups, workshops, and hackathons — creating a space to learn, share, and build with Google technologies while connecting with like-minded innovators.
DevFest — the annual global tech celebration powered by Google Developer Groups (GDG). Join thousands of developers, designers, and innovators for hands-on workshops, hackathons, and inspiring talks. Discover the latest tech trends, connect with industry experts, and ignite your creativity in a vibrant, collaborative community.

DevFest — the annual global tech celebration powered by Google Developer Groups (GDG). Join thousands of developers, designers, and innovators for hands-on workshops, hackathons, and inspiring talks. Discover the latest tech trends, connect with industry experts, and ignite your creativity in a vibrant, collaborative community.


DevFest — the annual global tech celebration powered by Google Developer Groups (GDG). Join thousands of developers, designers, and innovators for hands-on workshops, hackathons, and inspiring talks. Discover the latest tech trends, connect with industry experts, and ignite your creativity in a vibrant, collaborative community.

Welcome participants and registration process
Official opening of DevFest 2025
Future of AI and Technology
Networking and lunch
Building decentralized applications
DevFest is the best tech event I've ever been to. The Community is amazing!
Taha Benlala
Participant in Devfest 2024
The sheer quality of the content and speakers is unparalleled. It's a highlight of my professional year.
Taha Benlala
Participant in Devfest 2024
I really enjoyed DevFest 2024—the theme, the vibes, meeting new people, and discovering new places made it a great experience. For future events, I think adding more themes would make it even better. Insha'Allah, I will definitely attend upcoming GDG Batna events because I truly enjoyed this one. Yatikom saha for everything, and rabbi ywaf9akom in your next events.
Kemmoun Ramzy
Participant in Devfest 2024
I enjoyed every second of DevFest 2024. For future events, it would be great to include more specific and targeted questions to better guide developers, as some subjects felt too broad. I'm excited to attend upcoming GDG Batna events, and honestly—you're the best!
Bey Aymen
Participant in Devfest 2024
I really enjoyed talking to new people at DevFest 2024. One improvement suggested by several participants was having mentors attend the presentations. I'll join future GDG Batna events every chance I get. I've been part of all three editions, and this one was by far the best — it was perfect.
Benflis Dhiaeddine Anis
Participant in Devfest 2024
DevFest is the best tech event I've ever been to. The Community is amazing!
Taha Benlala
Participant in Devfest 2024
The sheer quality of the content and speakers is unparalleled. It's a highlight of my professional year.
Taha Benlala
Participant in Devfest 2024
I really enjoyed DevFest 2024—the theme, the vibes, meeting new people, and discovering new places made it a great experience. For future events, I think adding more themes would make it even better. Insha'Allah, I will definitely attend upcoming GDG Batna events because I truly enjoyed this one. Yatikom saha for everything, and rabbi ywaf9akom in your next events.
Kemmoun Ramzy
Participant in Devfest 2024
I enjoyed every second of DevFest 2024. For future events, it would be great to include more specific and targeted questions to better guide developers, as some subjects felt too broad. I'm excited to attend upcoming GDG Batna events, and honestly—you're the best!
Bey Aymen
Participant in Devfest 2024
I really enjoyed talking to new people at DevFest 2024. One improvement suggested by several participants was having mentors attend the presentations. I'll join future GDG Batna events every chance I get. I've been part of all three editions, and this one was by far the best — it was perfect.
Benflis Dhiaeddine Anis
Participant in Devfest 2024
Everything at DevFest 2024 was amazing, especially the staff and mentors. I won't hesitate to attend future GDG Batna events. Keep up the great work — I truly loved the Batnian people.
Benalia Mohamed
Participant in Devfest 2024
I really enjoyed DevFest 2024 — winning 3rd place was fun 😂 but what I loved most was the vibe; it truly felt like a real DevFest everywhere, not just in the hacking room, and the organizers were on a high level. For future events, having more teams would let more people enjoy this amazing experience in Batna. I'm 1000% sure I'll attend upcoming GDG Batna events. Thank you — and Moh is the best photographer!
Khalil Ben Chebha
Participant in Devfest 2024
DevFest is the best tech event I've ever been to. The Community is amazing!
Taha Benlala
Participant in Devfest 2024
The sheer quality of the content and speakers is unparalleled. It's a highlight of my professional year.
Taha Benlala
Participant in Devfest 2024
I really enjoyed DevFest 2024—the theme, the vibes, meeting new people, and discovering new places made it a great experience. For future events, I think adding more themes would make it even better. Insha'Allah, I will definitely attend upcoming GDG Batna events because I truly enjoyed this one. Yatikom saha for everything, and rabbi ywaf9akom in your next events.
Kemmoun Ramzy
Participant in Devfest 2024
I enjoyed every second of DevFest 2024. For future events, it would be great to include more specific and targeted questions to better guide developers, as some subjects felt too broad. I'm excited to attend upcoming GDG Batna events, and honestly—you're the best!
Bey Aymen
Participant in Devfest 2024
I really enjoyed talking to new people at DevFest 2024. One improvement suggested by several participants was having mentors attend the presentations. I'll join future GDG Batna events every chance I get. I've been part of all three editions, and this one was by far the best — it was perfect.
Benflis Dhiaeddine Anis
Participant in Devfest 2024
Everything at DevFest 2024 was amazing, especially the staff and mentors. I won't hesitate to attend future GDG Batna events. Keep up the great work — I truly loved the Batnian people.
Benalia Mohamed
Participant in Devfest 2024
I really enjoyed DevFest 2024 — winning 3rd place was fun 😂 but what I loved most was the vibe; it truly felt like a real DevFest everywhere, not just in the hacking room, and the organizers were on a high level. For future events, having more teams would let more people enjoy this amazing experience in Batna. I'm 1000% sure I'll attend upcoming GDG Batna events. Thank you — and Moh is the best photographer!
Khalil Ben Chebha
Participant in Devfest 2024






DevFest is an annual global tech celebration powered by Google Developer Groups (GDG). Join thousands of developers for workshops, hackathons, and inspiring talks.
DevFest is open to everyone! Whether you are a student, developer, designer, or tech enthusiast, you are welcome to join and learn.
DevFest Batna 2025 is completely free to attend! Registration is required to secure your spot.
Bring your laptop, charger, and enthusiasm! Some workshops might require specific software, which will be communicated beforehand.
Yes! We will provide lunch, snacks, and refreshments throughout the event for all registered attendees.
Absolutely! We welcome speaker proposals. Keep an eye on our social media for call for speakers announcements.