
DevFest Sydney 2026
Build, Secure, Scale. Developers and builders in the agentic era.
Saturday 10 October 2026, Torrens University, Surry Hills
This event has finished. Thank you to everyone who spoke, sponsored, volunteered and came along.
How the day went
- attendees, double last year
- 280+
- speakers
- 23
- tracks
- 4
- projects in the Builder Showcase
- 5
Schedule
- 9:00 am to 10:00 amRegistration
- 10:00 am to 10:15 amWelcome from GDG Sydney
- 10:50 am to 11:35 am, Room 3.10Human IS the Loop - Embedding user first, voice enabled agents into mobile with Flutter and GeminiMichael Dausmann
- 10:50 am to 12:20 pm, Room 3.03Hands-On Android App Building with Gemini in Android StudioKartik Arora
- 11:35 am to 12:20 pm, AuditoriumToken-Maxxing Is Not a Strategy: Getting More Value per Token on Google CloudDerrick Qin
- 11:35 am to 12:20 pm, Room 3.10AI, Meet App: Teaching Android Apps to "Talk" to Gemini via App FunctionsKatie Barnett
- 11:35 am to 12:20 pm, Room 3.08How did we get here!? 16 years of shifting foundational tech trends.Nathaniel Butterworth
- 12:20 pm to 1:00 pm, Room 3.03Developer trackYour AI Agent Has Too Many Permissions: Building Secure Gemini Agents Beyond the PromptAditya Dattatreya
- 1:00 pm to 2:00 pmLunch
- 2:00 pm to 2:45 pm, Room 3.10Structure Over Prompts: Building an SRE Agent on Gemini Enterprise Agent PlatformOlga Mirensky
- 2:00 pm to 2:45 pm, Room 3.08AI as a Build Partner: How We Shipped an Award-Winning WebsiteFinn Middleton
- 3:00 pm to 3:10 pm, Room 3.03Developer track, lightning talkYour AI Assistant Shouldn't Trust You: Building Verifiable AI Systems with Gemini and Confidential ComputingAkshay
- 3:10 pm to 3:20 pm, Room 3.03Builder track, lightning talkBeyond Self-Reported Skills: A Verified Standard for AI FluencyNatalia Tapia
- 3:20 pm to 3:30 pm, Room 3.03Developer trackRAG Found It. Should Your AI Say It?Qasim Tariq and Yuting Mao
- 3:30 pm to 4:00 pmAfternoon tea
- 4:00 pm to 4:30 pmBuilder Showcase
- 4:30 pm to 5:15 pmClosing keynote
Speakers
Spotlight
Developer
Aditya DattatreyaAWS Community Builder (Security) | MS in Cybersecurity@USYD | Events Director @ USYD CSS | Speaker on AI Security & Cloud Technologies, AI/ML, OpenSource and DevOps
AkshayMaster's Student, University of Sydney | Building Trustworthy AI Systems with Gemini & Google Cloud
Isaac UdyKotlin Engineer, Google Developer Expert for Android, open source author
Katie BarnettEngineering Manager @ Bilue | GDE Android
Michael DausmannFounder and CTO - Recipes4Me
Olga MirenskySenior Staff SRE- Qasim Tariq
stefan avgoustakisHead of Customer Engineering Google Cloud Security (ANZ)- Yuting Mao
Builder
Builder Showcase
5 projects from the community took the main stage at 4:00 pm, with five minutes each: four minutes of demo and one of questions.
aiOS
Neeraj Rajeev Shetkar
A privacy-first agent that runs entirely on Apple Silicon, working across native macOS apps without the cloud.
getaios.techLogit Social
Tejas Cherukara
Logit Social brings journaling, goals and community together to help you spend time on what matters, not just get more done.
logit.socialPervio Local
Xian Xu
Pervio Local turns fragmented local information and unmet community needs into real-world connections, using shared, AI-powered community intelligence.
pervio.clubResuleet
Stefan Caliaro
Resuleet uses AI to find and rate jobs, tailor applications, automate submissions and manage follow-ups, so you can apply smarter, faster.
resuleet.comSignSense
Anjalika Raina and Vishakha Mathur
A browser-based Auslan learning platform built on computer vision models that tracks, evaluates and grades Auslan signs in real time.
Builder's Space
A room set aside for building, open all day. People brought their own projects, teamed up with someone they'd met in the coffee queue, got their demos working before the Builder Showcase, or opened a starter guide to try something new straight after a talk.
Partners
- Presented by

Google backed DevFest Sydney with an event grant and support across Gemini, Google Cloud and Firebase.
- Venue partner

Torrens University hosted the day at its Surry Hills campus, minutes from Central Station.
- Platinum

Vivanti is a technology consultancy helping organisations turn data and technology into meaningful business outcomes. With 20+ years of experience across data, analytics, cloud, AI, architecture, integration and digital transformation, we bring together experienced people and practical expertise to solve complex challenges.
- Gold

Founded by ex-Googlers, Aviato Consulting is an award-winning Google Cloud consultancy specialising in Cloud Architecture, App development, and Enterprise AI & Data. Aviato helps organisations build scalable, modern applications and deploy intelligent AI systems powered by Google Cloud and Gemini.
- Silver

Asana is a work management platform that helps teams plan, organise and track their work in one place, from daily tasks to company-wide goals. With AI teammates and integrations with Google Workspace and hundreds of other tools, Asana gives developers and builders a clear view of who is doing what, by when, so teams can move faster with less coordination overhead.
- Community

Organisers and volunteers
DevFest Sydney 2026 was run entirely by volunteers: the GDG Sydney organisers, and 17 more who joined them on the day.
Organisers
Anupam PhoghatOrganiser- Gary LouOrganiser
Kunal OstwalOrganiser- Luke MoodyOrganiser
- Margi Rajneesh VaishnavOrganiser and photographer
Russal AryaOrganiser- Sajan ShresthaOrganiser
Volunteers
Akash BhatnagarMC- Ana Paula Aranda FerreiraRegistration
- Angel Dela CruzVideography
Esra RizviMerch table
Grishma AmatyaSpeaker support- Hamna ImranVolunteer
Leah KimVolunteer
Lindice Lopes LeonardiRegistration
Louis DeleuilVolunteer- Lujin ManandharVolunteer
Mishel TyurkovaMC- Raiha MariamVolunteer
- Reihaneh RahmatiVolunteer
Rishi SinghalVolunteer
Siya BagadeSocial media
Swapnil ChhatrePhotography
Vandanaa SugumaranMC
Venue
Torrens University, Surry Hills
Shop 1/37 Foveaux St, Surry Hills NSW 2010The day ran across the auditorium and breakout rooms of Torrens University's Surry Hills campus, with a Builder's Space for hands-on building between sessions. It's a short walk from Central Station.
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