Hello Product Hunters! 👋 I’m Arjun, Co-founder and CEO of VideoSDK. Thanks a lot for all your love and support and Thanks @fmerian for hunting us. Product Hunt has always been an amazing place for us. From our past launches, we’ve received overwhelming support and feedback that has helped become world’s leading real-time voice and video infrastructure. Since then, we’ve been constantly researching and building something that I’m incredibly excited to share with you all today. After 18 months in the making, it’s finally ready to be unveiled. Introducing… CharacterSDK. What is CharacterSDK Character SDK helps you build characters that work for you and collaborate with your team using multimodal understanding, such as real-time speech and vision, and take actions on your behalf — all in real time. From personalized customer support to virtual companions, Character SDK is reshaping the way we engage with AI. It’s not just about interaction; it’s about creating meaningful, context-aware conversations that get smarter over time. 👩🏻‍💻 For Developers: Build and integrate real-time multimodal AI characters in apps, your favorite meeting tools, and even phone calls. 📱 For Consumer Apps: Integrate AI companions that provide highly personalized, engaging, and interactive experiences for consumers. 🏢 For Enterprises: Build AI characters that help improve productivity and reduce operational costs by automating routine tasks. Why did we make CharacterSDK While existing AI tools are amazing, they fall short in one key area: **Personalization**—especially in collaborative environments like team settings. That’s why we built CharacterSDK, an AI that can understand our needs, remember past context, and adapt its responses to individual preferences. It’s all about making interactions more meaningful and personalized. What it can do 🗣️ Characters engage in real-time through speech, vision, and interaction. 💡 They remember past conversations, understand user behavior, and adapt accordingly. 📄 With vision capabilities, they can read text, scan documents, and recognize real world objects. 📞 Easily invite characters into any meeting platform or telephony system. 🛠️ Customize characters with your own knowledge base and reasoning models. ⚙️ Characters can take actions based on commands, integrating smoothly with workflows. 🔗 Seamlessly integrate with third-party tools to fit into existing systems. What’s next? Since we’re launching a waitlist today, we’ll be selecting a few users each day to try out CharacterSDK. We’d love your feedback to help us improve the models and make the product even better! If you'd like to be among the first, 1. Go to : https://www.videosdk.live/charac... 2. Got a specific use case? Drop us an email at character@videosdk.live and we’ll do our best to fast-track your access. I want to personally thank this amazing community for all the love and support we’ve received. As we hit this exciting milestone, we’d love to hear your questions and feedback! We’ll be around all week to chat and answer anything you’ve got. Cheers, Arjun Kava

Product of the day without a doubt! Let's go @arjun_kava1

Congratulations on the launch @arjun_kava1, have been following you guys from your first launch with videosdk! all the very best, looking forward to trying CharacterSDK!

Hi Arjun, congratulations on launching CharacterSDK! The ability to create real-time multimodal AI characters sounds game-changing. How do you see these characters impacting customer support environments?

Hey Arjun, How challenging was it to integrate speech, vision, and contextual understanding in real-time? I'd be interested to hear more about the technical hurdles you faced. Congrats on the launch!

my heartfelt congratulations to the team on the launch of VideoSDK 3.0 team's dedication and hard work have paid off, and very confident that it will change the game.. kudos @arjun_kava1 with all team...

@fmerian Thank you for the hunt. To everyone reading this. Thank you for upvoting and being here. We are proud to build things that digitalize the world :)

HI @arjun_kava1 and Team, First of all Congratulations for the Launch. Checked the Demo for KYC one with language Hindi. I must say it was really impressive and seems like you are ready to rock the completely new Domain :) All the very best!

Whoa beating Open AI at their game! This would be pretty revolutionary if the AI can finally see and ACT which is what a few HW AI products promised but failed to deliver. We are building an AI chatbot for students, and there are so many use cases that would be cool to empower if an AI can see and interpret well. Congrats on the launch @arjun_kava1 and team!

Congrats @arjun_kava1 and the VideoSDK team, on launching CharacterSDK! 🎉 The idea of real-time AI characters that can understand and interact in such smart ways is amazing. Best of luck with the launch! 🚀

🎉 Congrats on the launch of VideoSDK 3.0! 🚀 The AI Character SDK looks super exciting and opens up endless possibilities for immersive experiences. Can’t wait to see how creators bring their characters to life with this! 🙌

An incredible journey over the past year with this wonderful team! So excited to see CharacterSDK go live today. 🎉 For those reading this, go ahead and build amazing AI characters, try the demo, sign up for the waitlist, and let us know what you think! Big thank you to @fmerian for hunting us!!

Congratulations team, on the launch of CharacterSDK, its new way to communicate with group with characters. Definitely going to try it out.

Hey Arjun! Congratulations on launching CharacterSDK – it sounds like a game-changer for AI integration! 🎉 I love how it takes personalization to the next level with real-time multimodal interactions. The ability to remember past conversations and adapt based on user behavior is something that's going to set this apart. The potential for developers, enterprises, and consumer apps is massive. I can't wait to see how teams and businesses leverage AI characters to boost productivity and streamline workflows — I am excited to see where CharacterSDK goes from here! Best of luck with the waitlist launch! 🚀

🎉 Congrats on the Launch of Character SDK 🎉 Huge congratulations to the team on the successful launch of Character SDK This is a fantastic achievement and it’s exciting to see all the hard work come to life. Wishing you all the best as you continue to innovate and make an impact with this incredible tool. Here’s to many more milestones ahead! 🚀🙌

🎉 Congrats on the Launch of Character SDK 🎉 Congratulations to the VideoSDK team on the successful launch of Character SDK! Your hard work and dedication have truly paid off. Wishing you even more success as you continue to innovate and make an impact!

Hey Arjun and the VideoSDK team! Congrats on launching CharacterSDK! It looks like a game changer with its ability to create real-time, multimodal AI characters that adapt and personalize over time. The potential for developers, consumer apps, and enterprises to integrate this into workflows and boost productivity is super exciting! Already signed up for the waitlist—can't wait to try it out! Best of luck with the launch! 🚀

Again a great launch from Surat! Proud of you guys!

The fact that developers can easily integrate this into their apps without starting from scratch is a big plus. I’ll be sharing this with my team for sure.

Congratulations on the launch Chintan and team!! We are proud of you !!!