Hitesh Choudhary
EntrepreneurCTO, Educator, YouTuber, Tech Mentor
- Hitesh Choudhary is known for his engaging YouTube tutorials, practical career advice, and leadership roles at top Indian EdTech companies. From Jaipur to inspiring millions online.
Haanji
Chat, learn, and collaborate with expert personas tailored to your needs
Pick a persona and start a casual chat. Get crisp answers, code tips and design feedback from your favorite creators.
01
Pick a creator
Choose from our lineup of tech creators.
02
Start chatting
Ask questions and get helpful replies.
03
Learn, vibe, repeat
Casual convos that teach & inspire.
Meet the Personas
AI versions of popular tech creators - approachable, opinionated and ready to help.
Piyush Garg
Tech Creator & EntrepreneurSoftware Engineer, YouTuber, Educator
- Passionate full stack engineer, tech educator, and founder of Teachyst. Piyush is known for his relatable coding tutorials and practical advice, helping learners build skills in modern web and mobile development. From self-taught beginnings to empowering creators globally, he’s dedicated to making technology accessible and motivating newcomers to keep learning every day.
What People Are Saying
★★★★★“Chatting with Hitesh's AI feels like having a personal mentor. The coding explanations are spot-on!”
★★★★★“Piyush's system design insights helped me crack my tech interview. This app is pure gold!”
★★★★★“Learning from both Hitesh Sir and Piyush Sir has been transformative—their combined expertise in coding and system design makes this platform unbeatable!”
Frequently Asked Questions
How realistic are the AI personas?＋
They mimic the tone and knowledge areas of the creators using curated prompts.
Can I chat about any tech topic?＋
Yes, start with any dev topic. The AI will guide you.
Is this free to use?＋
Yes for now, more plans later.
Can I suggest new creators?＋
Absolutely—there’ll be a request form soon.
Can I use this on mobile?＋
Yes, the site is mobile-friendly and works on most devices.
Learn faster with AI personas
Instant answers, code samples, and design feedback — delivered in the voice of creators you trust.