The 2025 #CallforCode Global Challenge is open — and you can join anytime! 📅 Next qualifying hackathon:. @IBM TechXchange 2025 Pre-conference watsonx Hackathon runs from August 1 – 17, 2025 — build with AI, collaborate globally, and compete for prizes!.

🔷 Join the IBM TechXchange 2025 Pre-Conference watsonx Hackathon.Build AI solutions for sustainable cities or agentic AI use cases. 🏆 Win $5,000 USD and a trip to IBM TechXchange 2025 in Orlando. 📅 August 1–17 | Virtual.👉 Register now: #TechForGood

Call for Code Winners Announced!.Join us at Right Here, Right Now Tech at @UniofOxford.📅 6 June | 11:00–12:00.📍 Reuben College Lecture Theatre.Celebrating bold tech for #ClimateAction (SDG13).Hosted by @UNHumanRights + Oxford, with @IBM. #RHRNClimate #CallforCode #TechForGood

Meet the winning Call for Code teams solving sustainability issues with AI and get set to participate in this summer’s Global Challenge round!. #CallforCode #TechforGood

Watch winning teams from the Hackathon for Progress tackle customer experience & climate challenges using @IBM watsonx + RAG. Powered by @CallforCode, @UNHumanRights, @rhrn_climate, @UniofOxford .🎥

#HackMIT2023 kickoff started #CallForCode #Wastonx @IBM @MIT #MITWatsonAILab #Watson

⏳ 1 week until the Hackathon for Progress with @IBM + RAG begins!.This is your chance to:.• Build for SDG 13.• Access free AI education.• Win $5K + IBM TechXchange passes.Make your impact. 🔗 Register now:

I’m delighted to serve as a Call for Code judge this year with IBM!.#CallforCode teams are building innovative, generative AI solutions to address social and humanitarian issues and make a real difference for communities around the.world. Answer the call:

Since 2018, @CallforCode unites developers to create tech solutions for global issues. Thanks to Volker Türk @UNHumanRights for supporting the 2025 Challenge! Register: @IBM #TechforGood

Mentoring team on their Wild fire 🔥 monitoring idea @HackMIT. #HackMIT #WatsonX @IBM @MIT #CallForCode #AI @KylinnAskew

🚀 Calling all startups! Join Call for Code for Startups, a global program connecting you to AI and sustainability innovation. Accelerate your solutions for real-world challenges. Sign up now! #StartupInnovation #CallforCode

Build a successful Call for Code Global Challenge project. Join the live expert session to hear tips to get your project ready for judging: #CallforCode #techforgood

Calling all changemakers! Join us for #CallForCode in India on Sept 20, 8 AM IST at Persistent's Hinjewadi facility, Pune. Explore IBM Watson AI, win up to $50,000 and make the world better! Can't make it in person? Join us online. Register:.#TechForGood

Time look at the Team solutions of our challenge "Connecting AI to the physical World' with #WatsonX #HackMIT @IBM @MIT #CallForCode @KylinnAskew #AI @HackMIT

2018 @callforcode Winner @OWLIntegrations advances its natural disaster communication network: .Learn how you can get involved! #developers #CallforCode #TechForGood

Excellent #IBM 2Q Sales Kick-Off session today in #Herndon! It was so great to connect with #IBMers in person & virtually!💙 #SKO2 #PartnerEcosystem #IBMPartners #CallForCode #IBMClientEngineering #AI #ibmZ #DigitalTransformation #modernization #cocreation #innovation #IBMThink

Exciting news! 📢 #CallforCode is coming to India! Join us at Persistent's Hinjewadi facility in Pune on Sept 20, 8 AM IST. Discover the power of IBM Watson AI to make a difference. Win up to $50,000 USD! Can't be there? Join us online. Register now:

2023 Call for Code offers developers more opportunities to gain skills, build solutions and win prizes: IBM launched Call for Code in 2018 with creator David Clark Cause and charitable partner United Nations… #Sustainability #callforcode @ibmblockchain

Congrats to the @CallforCode Round 4 winners and their #AI solutions powered by @IBMwatsonx. Learn about the top #developer teams including solutions from @Persistentsys and @MorganStanley tackling food waste: #innovation #GenerativeAI