Developers Conferences & CFP Agenda/List/Map

This repository lists a maximum of conference dates to help conference organizers.

As conference organizers, one of the first question we ask ourselves is what will be the ideal date for our event.

One piece of data to take into account is the date of other events, but how do you find it?

As a developer and a technical lover, it is handy to have a calendar to look at to know when will be the next event.

I propose this GitHub repository to list all the conferences for developers in France, Europe and the world.

Do you want to contribute, add an event or your event? Perfect! You can follow the CONTRIBUTING.md and just open a Pull Request (PR) to update the developers conferences agenda. If everybody contributes to this repo, it can help conference organizers but not only. Another goal of this initiative is to list the maximum of conferences for developers. If they don't know your conference they can't buy a ticket and come to it 😏.

This tech conference agenda list can be seen at https://developers.events/.

All the data (past and coming) are available publicly in JSON:

conferences: https://developers.events/all-events.json
CFPs: https://developers.events/all-cfps.json

2025

December

1: APIConf - Clearwater, FL (USA)
1: DevOpsCon Munich - Munich (Germany)
1: IT Security Summit Munich - Munich (Germany)
1: Tech Leadership Summit - Clearwater, FL (USA)
1-2: DevOps Vision - Clearwater, FL (USA)
1-2: Tech Rocks Summit 2025 - Paris (France)
1-4: ESPC25 - Dublin (Ireland)
1-5: AWS re:Invent 2025 - Las Vegas, NV (USA)
2: JakartaOne Livestream 2025 - Online
2: Azur Tech Winter 2025 - Sophia Antipolis (France)
2: Oh My Hack - Warsaw (Poland)
2-4: Black hat Middle east and Africa - Malham (Saudi Arabia)
2-4: WPC 2025 - Milan (Italy)
2-4: Yocto Project Virtual Summit 2025.12 - Online
3: CozySummit Virtual - Online
3: CISO Indonesia - Jakarta (Indonesia)
3-4: Power Conference 2025 - Prague (Czech Republic)
3-5: Build Stuff 2025 Lithuania - Vilnius (Lithuania)
4: Conf42.com DevSecOps 2025 - Online
4: Agile Tour Genève 2025 - Geneva (Switzerland)
4: GitOpsCon North America Virtual - Online
4: SREday Campinas 2025 Q4 - Campinas (Brazil)
4-5: KCD Suisse Romande 2025 - Meyrin (Switzerland)
4-5: Agile Tour Rennes - Rennes (France)
4-5: YOW! Melbourne - Melbourne (Australia)
5: DevFest Dijon 2025 - Dijon (France)
5-7: PyLadiesCon 2025 - Online
6: HTMD Community Conference 2025 - Bengaluru (India)
6: BSides Dresden 2025 - Dresden (Germany)
6: DevFest Ireland 2025 - Portlaoise (Ireland)
6: devopsdays Florianópolis - Florianópolis (Brazil)
6: DevFest'25 Kocaeli - Izmit (Turkey)
6: Devfest 2025 Cagayan De Oro - Cagayan De Oro City (Philippines)
6: DevFest Kathmandu 2025 - Kathmandu (Nepal)
6: CLOUD DEVFEST BANDUNG 2025 - Bandung (Indonesia)
6-7: PyCon Indonesia 2025 - Jakarta (Indonesia)
7: DevFest Istanbul - Istanbul (Turkey)
7: Devfest Belém 2025 - Belém (Brazil)
8: ArchConf - Clearwater, FL (USA)
8: IT-Tage - Frankfurt (Germany)
8-9: YOW! Brisbane - Brisbane (Australia)
8-10: AI_dev: Open Source GenAI & ML Summit Japan - Tokyo (Japan)
8-10: Open Source Summit Japan - Tokyo (Japan)
8-10: Automotive Linux Summit - Tokyo (Japan)
8-11: Black Hat Europe 2025 - London (UK)
9: PyData Eindhoven 2025 - Eindhoven (Netherlands)
9-11: APIdays Paris - Paris (France)
9-11: PyData Global 2025 - Online
9-11: Green IO Paris - Paris (France)
10: Linux Kernel Maintainer Summit - Tokyo (Japan)
10-11: Devops REX - Paris (France)
10-11: Open Source Experience - Paris (France)
11: Devopsdays Tel Aviv - Tel Aviv (Israel)
11: OpenSearchCon Japan - Tokyo (Japan)
11: Normandie.ai 2025 - Rouen (France)
11-12: Open Compliance Summit - Tokyo (Japan)
11-12: YOW! Sydney - Sydney (Australia)
11-13: Linux Plumbers Conference - Tokyo (Japan) & Online
12: XmasDev 2025 - Rome (Italy)
13: DevFest Cairo 2025 - Cairo (Egypt)
13: DevOpsDays Recife 2025 - Recife (Brazil)
13: DevFest Piura 2025 - Piura (Peru)
13: DevFest George Town 2025 - George Town (Malaysia)
13: DevFest Calabar 2025 - Calabar (Nigeria)
13: DevFest Sri Lanka 2025 - Colombo (Sri Lanka)
13: DevFest Addis 2025 - Addis Ababa (Ethiopia)
13: DevFest El Jadida 2025 - El Jadida (Morocco)
13-15: Mobile Developers Week Abu Dhabi 2025 - Abu Dhabi (United Arab Emirates)
16: Devfest Lleida 2025 - Lleida (Spain)
16: DevFest'25 Kırklareli - Kirklareli (Turkey)
16-17: QCon AI 2025 - New York, NY (USA)
17-18: Perl Community Conference, Winter 2025 - Austin, TX (USA)
18: Conf42.com Internet of Things (IoT) 2025 - Online
18-20: Devfest'25 - GDG Mascara - Mascara (Algeria)
19-20: Devfest Kigali 2025 - Kigali (Rwanda)
19-20: DevFest Kashkadarya - Qarshi (Uzbekistan)
20: DevFest Gwalior 2025 - Gwalior (India)
20: DevFest Makassar 2025 - Makassar (Indonesia)
20: DevFest Armenia 2025 - Yerevan (Armenia)
21: DevFest Kolkata 2025 - Kolkata (India)

2026

January

10-11: wwktm: AI Conf 2026 - Kathmandu (Nepal)
14-17: SnowCamp 2026 - Grenoble (France)
15: Data Left Unattended - Amsterdam - Amsterdam (Netherlands)
16-17: IdentityShield Summit - Pune (India)
22: DevCon #26 : sécurité / post-quantique / hacking - Paris (France)
22: Conf42 DevOps 2026 - Online
22-23: SymfonyOnline January 2026 - Online
22-27: jChampions - Online
24: DevFest Heraklion 2026 - Heraklion (Greece)
28: Software Heritage Symposium - Paris (France)
28-29: LF Decentralized Trust Member Summit - Jersey City (USA)
29-30: Cloud Tech Tallinn - Tallinn (Estonia)
29-31: Epitech Summit 2026 - Paris - Paris (France)
31-01/02: FOSDEM 2026 - Brussels (Belgium)

February

1-4: Web Summit Qatar - Doha (Qatar)
2-4: CfgMgmtCamp 2026 Ghent - Ghent (Belgium)
2-4: Jfokus - Stockholm (Sweden)
2-5: Epitech Summit 2026 - Moulins - Moulins (France)
2-6: Web Days Convention - Aix-en-Provence (France)
3: Cloud Native Days France 2026 - Paris (France)
3-4: Swetugg Stockholm 2026 - Stockholm (Sweden)
3-4: Epitech Summit 2026 - La Réunion - Saint-André (La Réunion)
3-4: Epitech Summit 2026 - Lille - Lille (France)
3-4: Epitech Summit 2026 - Mulhouse - Mulhouse (France)
3-4: Epitech Summit 2026 - Nancy - Nancy (France)
3-4: Epitech Summit 2026 - Nantes - Nantes (France)
3-4: Epitech Summit 2026 - Marseille - Marseille (France)
3-4: Epitech Summit 2026 - Rennes - Rennes (France)
3-4: Epitech Summit 2026 - Montpellier - Montpellier (France)
3-4: Epitech Summit 2026 - Strasbourg - Strasbourg (France)
3-4: Epitech Summit 2026 - Toulouse - Toulouse (France)
4-5: Epitech Summit 2026 - Bordeaux - Bordeaux (France)
4-5: Epitech Summit 2026 - Lyon - Lyon (France)
4-5: Cybersec Asia x Thailand International Cyber Week 2026 (powered by NCSA) - Bangkok (Thailand)
4-6: Epitech Summit 2026 - Nice - Nice (France)
4-6: Fabric February 2026 - Oslo (Norway)
6: Voxxed Days Ticino - Lugano (Switzerland)
6: IntelliC0N Austin 2026 - Austin, TX (USA)
10: Voxxed Days CERN - Geneva (Switzerland)
11-12: Container Days London - London (UK)
12: CyberConVA 2026 - Richmond, VA (USA)
12: LLMday Warsaw 2026 - Warsaw (Poland)
12-13: 2nd International Conference on Artificial Intelligence and Data Science - Dubai (United Arab Emirates)
12-13: Touraine Tech #26 - Tours (France)
13-14: DevConf.IN 2026 - Pune (India)
18-20: DeveloperWeek 2026 - San Jose, CA (USA) & Online
19: ObservabilityCON on the Road - Paris (France)
19-20: HashiTalks 2026 - Online
21: DDD Melbourne 2026 - Melbourne (Australia)
21: KCD New Delhi - New Delhi (India)
24-25: The Linux Foundation Member Summit - Napa (USA)
24-25: betterCode() Kotlin - Online
25-27: ConFoo - Montreal (Canada)
25-27: Norfolk Developers Conference 2026 - Norwich (UK)
26: TEDxOslo2026 - Oslo (Norway)
26: Open Source Forum - Los Angeles, CA (USA) & Online
26-27: Apres-Cyber Slopes Summit 2026 - Park City, UT (USA)
27: DevOps Not Dead New York - New York, NY (USA)
28: SECCON Open Conference 14 - Tokyo (Japan)

March

4-6: Devnexus - Atlanta, GA (USA)
5: DevFest Bucharest 2026 - Bucharest (Romania)
5-7: Power BI Gebruikersdagen 2026 - Utrecht (Netherlands)
6: LLMday NYC 2026 - New York, NY (USA)
9-10: FOSSASIA Summit 2026 - Bangkok (Thailand)
10: FOSSASIA PGDay 2026 - Bangkok (Thailand)
10-11: BlueHat IL - Tel Aviv (Israel)
10-11: CTO Craft Con: London - London (UK)
10-12: JavaLand - Rust (Germany)
10-12: RISC-V at embedded world - Nuremberg (Germany)
10-12: AGL at embedded world - Nuremberg (Germany)
10-12: Zephyr at embedded world - Nuremberg (Germany)
10-13: Appdevcon - Amsterdam (Netherlands)
10-13: Webdevcon - Amsterdam (Netherlands)
10-13: Dutch PHP Conference 2026 - Amsterdam (Netherlands)
10-13: Appdevcon Conference 2026 - Amsterdam (Netherlands)
10-13: Webdevcon Conference 2026 - Amsterdam (Netherlands)
11: Future Tech 2026 - Utrecht (Netherlands)
12: AzureDay Poland 2026 - Warsaw (Poland)
12: DecompileD 2026 - Dresden (Germany)
12: SREday London 2026 Q1 - London (UK)
12-13: T3chfest - Madrid (Spain)
13: Digital Crafts Day 2026 - Weiden in der Oberpfalz (Germany)
14: Data Saturday Chicago 2026 - Palatine, IL (USA)
16-17: FOSS Backstage - Berlin (Germany)
16-20: Microsoft Fabric Community Conference - FABCON 2026 - SESSIONS - Atlanta, GA (USA)
16-20: Visual Studio Live! Las Vegas 2026 - Las Vegas, NV (USA)
16-20: HPSF Conference - Chicago, IL (USA)
17: Programmable 2026 - Melbourne - Melbourne (Australia)
17: NAVIGATE 2026 - Online
17-18: North American M365 Summit - Online
17-18: OpenSearchCon China - Shanghai (China)
18-19: Agile Niort 2026 - Niort (France)
19: Programmable 2026 - Sydney - Sydney (Australia)
19: Open Tech Day: OpenTofu Edition - Nuremberg (Germany)
19-20: Monkigras 2026 - London (UK)
20-21: PyCascades 2026 - Vancouver, BC (Canada)
23: Agentics Day: MCP + Agents Europe - Amsterdam (Netherlands)
23: ArgoCon - Amsterdam (Netherlands)
23: BackstageCon - Amsterdam (Netherlands)
23: CiliumCon - Amsterdam (Netherlands)
23: Cloud Native Telco Day - Amsterdam (Netherlands)
23: FluxCon - Amsterdam (Netherlands)
23: KeycloakCon Europe - Amsterdam (Netherlands)
23: Cloud Native AI + Kubeflow Day Europe - Amsterdam (Netherlands)
23: Kubernetes on Edge Day - Amsterdam (Netherlands)
23: KyvernoCon - Amsterdam (Netherlands)
23: Observability Day - Amsterdam (Netherlands)
23: Open Source SecurityCon - Amsterdam (Netherlands)
23: OpenTofu Day Europe - Amsterdam (Netherlands)
23: Platform Engineering Day - Amsterdam (Netherlands)
23: WasmCon - Amsterdam (Netherlands)
23: Code BEAM Vancouver - Vancouver, BC (Canada)
23-26: DrupalCon Chicago 2026 - Chicago, IL (USA)
23-25: SRECon 26 Americas - Seattle, WA (USA)
23-26: KubeCon + CloudNativeCon Europe 2026 - Amsterdam (Netherlands)
24: Voxxed Days Zurich - Zurich (Switzerland)
24-26: SRECon Americas - Seattle, WA (USA)
24-26: React Advanced Canada - Toronto (Canada)
26: Swiss Testing Day 2026 - Zurich (Switzerland)
26-27: SymfonyLive Paris 2026 - Paris (France)
27: Frontrunners AI/Data - Washington D.C. (USA)
27: Frontrunners JS/Web - Washington D.C. (USA)
27-28: HackConRD 2026 - Santo Domingo (Dominican Republic)
27-29: Shift - Nantes (France)
31: ParisTestConf - Paris (France)
31: Codemotion Roma - Rome (Italy)

April

1-2: CypherCon 9 (2026) - Milwaukee, WI (USA)
11-12: Gen AI Summit 2026 - Valencia (Spain)
13-15: Spring I/O - Barcelona (Spain)
13-17: PyCon DE & PyData 2026 - Darmstadt (Germany)
14-15: Green IO Singapore - Singapore (Singapore)
15-17: ColorCloud Hamburg 2026 - Hamburg (Germany)
16-17: UX Rotterdam - Rotterdam (Netherlands)
16-17: MiXiT 2026 - Lyon (France)
16-17: OpenSearchCon Europe - Prague (Czech Republic)
17-19: PyTexas 2026 - Austin, TX (USA)
17-19: wroclove.rb 2026 - Wroclaw (Poland)
20-21: Codemotion Madrid - Madrid (Spain)
20-23: JCON EUROPE 2026 - Cologne (Germany)
20-24: NDC Sydney 2026 - Sydney (Australia)
20-24: DevOpsCon & MLCon 2026 - Amsterdam (Netherlands)
21-23: Overture Member Summit - Florence (Italy)
22-24: Devoxx France 2026 - Paris (France)
22-24: ElixirConf EU 2026 - Malaga (Spain)
22-24: Google Cloud Next - Las Vegas, NV (USA)
23-24: SymfonyLive Berlin 2026 - Berlin (Germany)
23-24: Security BSides Prague 2026 - Prague (Czech Republic)
23-25: Devoxx Greece - Athens (Greece)
24-26: Great International Developer Summit 2026 (GIDS 2026) - Bengaluru (India)
25: Securing AI in the Real World: Call for Practitioner Stories – AI Security Conference - Online
28-29: stackconf 2026 - Munich (Germany)
28-29: Voxxed Days Bucharest - Bucharest (Romania)
28-30: M365 Summit April 2026 - Online
28-30: Stripe Sessions 2026 - San Francisco, CA (USA)
29: DevopsDay Prague 2026 - Prague (Czech Republic)

May

4-6: Linux Storage, Filesystem, MM & BPF Summit - Zagreb (Croatia)
5-6: Data Makers Fest 2026 - Porto (Portugal)
5-7: GISEC GLOBAL - Dubai (United Arab Emirates)
6-7: Devoxx UK 2026 - London (UK)
6-7: devopsdays Zurich - Winterthur (Switzerland)
6-7: DevOpsDays Zurich 2026 - Winterthur (Switzerland)
6-8: SeleniumConf & AppiumConf Valencia 2026 - Valencia (Spain)
8: Weblica 2026 - Strigova (Croatia)
9: Java Day Istanbul 2026 - Istanbul (Turkey)
9: AWS Community Day Türkiye 2026 - Istanbul (Turkey)
11-13: SQLDay 2026 - Wroclaw (Poland)
11-13: Code Remix Summit 2026 - Hollywood, FL (USA)
11-14: Web Summit Vancouver - Vancouver, BC (Canada)
12: XtremeJ 2026 - Online
13-14: AGL All Member Meeting Japan - Tokyo (Japan)
18-19: Cloud Native Days Romania - Bucharest (Romania)
18-19: Cloud Native Days Italy - Bologna (Italy)
18-20: Embedded Linux Conference North America - Minneapolis, MN (USA)
18-20: Open Source Summit North America - Minneapolis, MN (USA)
18-23: RustWeek 2026 - Eindhoven (Netherlands)
19: XtremeJS 2026 - Online
19-21: PHP Tek 2026 - Chicago, IL (USA)
19-22: CloudLand - Soltau (Germany)
20: KCD Helsinki - Helsinki (Finland)
20-22: KotlinConf 2026 - Munich (Germany)
21: Conf42 Golang 2026 - Online
21-22: DataGrillen 2026 - Lingen (Germany)
21-22: DevOpsDays Geneva 2026 - Geneva (Switzerland)
21-22: Observability Summit North America - Minneapolis, MN (USA)
22: AFUP Day 2026 Lille - Lille (France)
22: AFUP Day 2026 Paris - Paris (France)
22: AFUP Day 2026 Bordeaux - Bordeaux (France)
22: AFUP Day 2026 Lyon - Lyon (France)
25-29: Toronto Tech Week - Toronto (Canada)
26: XtremePython 2026 - Online
28: LLMday London 2026 Q2 - London (UK)
28-29: Security Fest - Göteborg (Sweden)
29-31: RubyConf Austria 2026 - Vienna (Austria)

June

1-2: Neos Conference 2026 - Karlsruhe (Germany)
2: XtremeAI 2026 - Online
2-3: Cyber Security for Critical Assets Canada - Calgary (Canada)
2-5: Craft Conference 2026 - Budapest (Hungary)
4: SymfonyDay Montreal 2026 - Montreal (Canada)
4: Conf42 Database DevOps 2026 - Online
5: TechReady - Nantes (France)
5: React Norway 2026 - Oslo (Norway)
6: devopsdays Feira de Santana - Feira de Santana (Brazil)
7-9: Berlin Buzzwords - Berlin (Germany)
8-10: x33fcon training 2026 - Gdynia (Poland)
8-11: Web Summit Rio - Rio de Janeiro (Brazil)
8-12: Domain-Driven Design Europe - Antwerp (Belgium)
11-12: DataMeshLive - Antwerp (Belgium)
11-12: Blastoff Rails - Albuquerque, NM (USA)
11-12: x33fcon conference 2026 - Gdynia (Poland)
11-12: x33fcon workshops 2026 - Gdynia (Poland)
12-13: Baltic Ruby 2026 - Hamburg (Germany)
15-16: OpenSearchCon India - Mumbai (India)
15-16: #mtpcon - London (UK)
16: Hackmiami 2026 - Sunny Isles Beach, FL (USA)
16-17: Open Source Summit India - Mumbai (India)
17-19: Devoxx Poland - Krakow (Poland)
18: Conf42 Large Language Models (LLMs) 2026 - Online
18-19: KubeCon + CloudNativeCon India 2026 - Mumbai (India)
18-19: CFCamp 2026 - Munich (Germany)
18-19: KubeCon + CloudNativeCon India - Mumbai (India)
22-26: PlatformCON Virtual - Online
29-30: Cloud Native Summit Munich 2026 - Munich (Germany)

July

2-3: Sunny Tech - Montpellier (France)
2-3: Agile On The Beach 2026 - Falmouth (UK)
2-4: Web Summer Camp 2026 - Opatija (Croatia)
8-10: WeAreDevelopers World Congress 2026 - Europe - Berlin (Germany)
11-12: DevLille 2026 - Lille (France)
14: UberConf - Denver, CO (USA)
18: KCD Lima 2026 - Lima (Peru)
19: Open Source Days - Los Angeles, CA (USA) & Online
21-22: Ruby Conf Africa 2026 - Nairobi (Kenya)
27-31: Visual Studio Live! @ Microsoft HQ 2026 - Redmond, WA (USA)
29-30: KubeCon + CloudNativeCon Japan 2026 - Yokohama (Japan)

August

2: 4th Tech Summit on Artificial Intelligence & Robotics - Paris (France)

September

2-4: Container Days Hamburg 2026 - Hamburg (Germany)
4: JUG Summer Camp 2026 - La Rochelle (France)
8-9: KubeCon + CloudNativeCon + OpenInfra Summit China - Shanghai (China)
8-11: RustConf 2026 - Montreal (Canada)
10: Conf42 Observability 2026 - Online
17-18: API Platform Conference 2026 - Lille (France)
23-25: WeAreDevelopers World Congress 2026 - North America - San Jose, CA (USA)
24: Conf42 AI Agents 2026 - Online
29-30: Cloud Native Days Austria - Vienna (Austria)
30-1/10: Automotive Grade Linux All Member Meeting Europe - Berlin (Germany)

October

5-9: Devoxx Belgium - Antwerp (Belgium)
7-9: Open Source Summit Europe - Prague (Czech Republic)
7-9: Embedded Linux Conference Europe - Prague (Czech Republic)
13-16: SRECon EMEA - Dublin (Ireland)
15: Conf42 DevSecOps 2026 - Online
20-21: PyTorch Conference 2026 - San Jose, CA (USA)
29: Conf42 Prompt Engineering 2026 - Online