TEDxCRIBS Youth

Speakers

Speakers may not be confirmed. Check the event website for the latest lineup.

• Abyyan Raafiandra Handoko

  Student- Grade 7 Tsinghua

  My name is Abyyan Raafiandra Handoko. I was born on 20 September 2012 in Klaten, and my hometown is Bantul. Now I live in Cibinong at Amarilis Garden. My hobbies are playing football, playing games, and playing basketball. The reason I joined TEDx is because I want to improve my English speaking, public speaking, and grammar skills. I also hope that by joining this program, I can gain more confidence, meet new people, and learn valuable experiences that will help me grow in the future.

• Adiba Allifiyana

  Student-Grade 7 Kyoto

  a seven-grade student from SMP Cahaya Rancamaya who loves drawing and making content. I believe that creativity is a powerful tool for solving problems, whether through art or technology. Over the past few months, I’ve worked on small content creating that taught me how innovation begins with simple ideas. In my TEDx talk, I want to encourage other young people to combine imagination and learning to shape their own future.

• Anaya Sumarwoto

  Student- Grade 10 Cambridge

  student at Cahaya Rancamaya Islamic Boarding School in Indonesia. She has a growing interest in global issues, technology, and social impact, and she actively explores these topics through writing and public speaking. Anaya has participated in various school events for socializing and presentations, developing her confidence and passion for communication. Outside of academics, she enjoys observing the world around her, learning new perspectives, and expressing her thoughts through meaningful conversations.

• Dr. Ari Rosandi

  Education Director of Cahaya Rancamaya IBS

  Dr. Ari Rosandi is an education practitioner and the Director of Education at Cahaya Rancamaya Islamic Boarding School (CRIBS). With over two decades of experience, he has held strategic roles from teacher to principal, focusing on building strong learning cultures and developing high-performing schools. His work highlights servant leadership, character development, and student-centered environments that promote both excellence and empathy. Dr. Ari connects educational ideals with real classroom needs, encouraging teachers, parents, and students to view education not just as grades, but as a lifelong process of shaping values, resilience, and purpose. Through the TEDx Youth @ CRIBS stage, he invites young people to rethink leadership as responsibility, humility, and the courage to uplift others.

• Esad Bayram Arivamurti

  Student- Grade 11 Melbourne

  Hello! My name is Esad Bayram Arivamurti, but you can call me Esad. I am a senior high school student at Cahaya Rancamaya Islamic Boarding School with a strong passion for science, research, environmental studies, and food product innovation. I actively engage in projects and research focused on sustainable solutions and product development that benefit both society and the environment. I’m highly curious, analytical, and collaborative, always eager to explore new ideas through hands-on experimentation. My dedication to scientific learning is also reflected in my international achievement as the runner-up at the International Greenwich Olympiad (IGO UK) 2024, an experience that strengthened my problem-solving skills, perseverance, and overall growth as a young researcher.

• Fairel Athariz

  Student- Grade 8 Madinah

  Fairel Athariz is an 8th grader who loves science and studies it seriously. He spends his days learning hard things like biology and research. At the same time, he works just as hard to get really good with people talking clearly, listening well, and making friends easily. He used to be quiet, but now he’s becoming warm and confident. He wants to be the kind of person who understands big ideas and also makes everyone around him feel comfortable and valued. Step by step, he’s turning his weak spots into strengths.

• Giandra Hanif Nareswara

  Student- Grade 9 NTU

  Giandra is a driven and well-rounded student with a strong passion for personal growth and learning. Specializing in both academics and sports, Giandra has developed discipline and focus through activities such as futsal, basketball, and archery. Known for his curiosity and initiative, he built much of his English proficiency independently through YouTube, reflecting his ability to learn beyond the classroom. As a dedicated learner, Giandra continually seeks opportunities to improve himself and broaden his experiences. With a forward-looking mindset and a commitment to becoming better each day, Giandra carries the potential to make a meaningful impact in whatever path he chooses.

• Ikbar Quon Azzam

  Student- Grade 9 NUS

  hellooo tedx, people call me zam, I'm from Indonesia and live in the city of Tangerang. I am a very active and competitive student in Cahaya Rancamaya so thats why I joined Tedx and so I am very excited because I am here to tell you my short speech about "what your future is screaming to you" my life experience has been very unique and fun, so this speech is filled with a mist of my life experience and I would love to share it with you all. I hope this tedx can be very impactful for you all and I will be seeing you all later, see ya

• Kalarau Takari

  Student- Grade 10 Harvard

  Kalarau Takari, often referred to as Kala, is an honor student known for his academic excellence and active leadership. With an aspiration to lead and inspire, Kala is dedicated to creating an impact to his community and bringing meaningful change by actively participating in his school’s Olympiad Team. As a dedicated competitor in the Math Olympiads as well as Computer Olympiads, Kala has proved his commitment and dedication through earning a Silver Medal at a Math Competition in 2025, representing his school and his country, Indonesia. Today, Kala continues to pursue excellence and initiative through his TEDx talk, which brings about the importance of change.

• KhafIzzahi Ali Malano

  Student- Grade 8 Madinah

  Khafizzahi Ali Malano is a Grade 8A student and young thinker whose curiosity drives his journey as a TEDx Youth speaker. Born on 6 September 2012 in Bogor, he has always been fascinated by how ideas grow and influence people. With strong academic interest in science, mathematics, and real-world problem solving, he constantly challenges himself to understand how the world works. Known for his visual learning style, calm personality, and clear communication, Khafizzahi believes young voices matter and that inspiration can come from anyone, at any age. Through TEDx, he shares perspectives shaped by curiosity, resilience, and a desire to improve himself, encouraging other students to think boldly and explore their potential. Outside speaking, he enjoys football, futsal, and archery—activities that teach teamwork, focus, and patience. Khafizzahi hopes to keep using platforms like TEDx to spark ideas and inspire others.

• Mahadika Atalla Sonday

  Student- Grade 9 NTU

  Mahadika Atalla Sonday is a highly accomplished student with a strong passion for biology and the sciences. Currently a 9th grader at Cahaya Rancamaya IBS, he has earned recognition in multiple academic competitions, including a gold medal and 1st place in Biology at the Wardaya MSC 2025, a bronze medal in IKLC 2024, and 25th place out of more than 1200 participants in the MSI 2025 organized by SMA Taruna Nusantara. Beyond academics, Mahadika enjoys chess, football, and opportunities to learn, grow, and contribute meaningfully. With a vision for living a life happily ever after and helping make the world a more bearable place, he continues to pursue excellence with curiosity and dedication.

• Melvin Aryadana Muarief

  Student- Grade 7 Monash

  Hello TEDx! I’m Melvin, a 13-year-old junior high schooler from Cibubur, Indonesia. I’m an energetic student who joined TEDx to build my portfolio and improve my public speaking. My speech, “The Time Will Come,” talks about how time shapes our lives. TEDx has helped me grow a lot, especially in confidence and body language on stage. My biggest tip: don’t be scared of the audience be brave, make eye contact, and keep going. I hope this helps anyone preparing for a presentation. Peace out!

• Muhammad Darrel Anaya Khaizuran

  Student- Grade 9 NTU

  Muhammad Darrel Anaya Khaizuran is a student with a strong interest in badminton and video editing. He enjoys learning new skills and challenging himself, especially in academics. He has taken part in several mathematics competitions, including IKMC and EMC, which helped him improve his problem solving abilities. His goal is to grow, succeed, and make his parents proud through everything he does.

• Muhammad Hanif Anwari

  Student- Grade 7 Monash

  My name is Muhammad Hanif Anwari, but for short you can call me Hanif. I am an Indonesian born in Ampang, Selangor, Malaysia. I am 12 years old and a junior high school student in Cahaya Rancamaya Islamic Boarding School. My hobbies are playing video games, futsal, among other things. I decided to join TEDx to strengthen my confidence, enhance my public speaking abilities, and improve my English pronunciation.

• Muhammad Radhisshadiqi

  Student- Grade 9 NUS

  Muhammad Radhisshadiqi is an exceptional 9th-grade student at Cahaya Rancamaya Islamic Boarding School, known for his strong academic drive and notable achievements in national Olympiads. He has earned a Gold Medal in the Social Science Olympiad by Universitas Indonesia and reached the finalist stage in both UGM’s Olgenas competition and the Eduversal Mathematics Competition, highlighting his multidisciplinary strengths. He is also committed to pursuing international education, aiming for an IELTS 8.5 and SAT 1500 as part of his goals to attend top global universities such as UT Austin, several Ivy League institutions, and the China University of Petroleum. Outside academics, he enjoys football, table tennis, and creating miniatures—activities that develop his discipline, creativity, and attention to detail.

• Muhammad Rayyan Alvaro

  Student- Grade 9 KAIST

  Muhammad Rayyan Alvaro is a 14-year-old student at SMP Cahaya Rancamaya IBS with strong passions in public speaking, leadership, business, and economics. He actively participates in international leadership programs, where he develops essential soft skills and gains real-world experience. Rayyan has achieved multiple gold medals in local and national English competitions, showcasing his communication excellence and commitment to growth. He is driven by curiosity and a belief that youth voices can shape the future. Rayyan aspires to study at a top global university and become a leader who creates positive impact through innovation, purposeful action, and the power of ideas.

• Muhammad Zaki Sastrawisada

  Student- Grade 8 Madinah

  Muhammad Zaki Sastrawisada born on March 29, 2012 Of Hasan Sadikin Hospital, Bandung. He has hereditary blood Banten, known for its strong oral arts and cultural traditions. This background has helped shape Zaki's character and artistic talent, especially in the world of sing. From an early age, Zaki showed a keen interest in music and vocals. He enjoyed imitating his favorite songs and quickly memorized melodies and lyrics. His distinctive, clear voice, which adapts easily to various genres, has given him confidence in expressing himself through singing. With his ever-developing talent and eagerness to learn, Zaki is ambitious to further his vocal abilities in the future. He hopes to produce inspiring works and perform on bigger stages as a talented young Indonesian singer.

• Rafania Bulan Salsabilla

  Student-Grade 10 Cambridge

  Rafania Bulan Salsabilla is a 10th-grade student at Cahaya Rancamaya Islamic Boarding School in Indonesia. Has a deep passion for literature, storytelling, and analytical thinking. Known for her poetic writing and strong imagination, she often explores complex ideas through writing, world-building, and character creation. She enjoys topics related to psychology, mystery, and technology, philosophy, and loves expressing her thoughts through creative projects.

• Rianti Hayu Pinandita

  Student- Grade 7 Kyoto

  Rianti Hayu Pinandita is a junior high school student at Cahaya Rancamaya who is actively building her confidence and communication skills. She is currently participating in TEDx and has taken part in various school programs, including being featured on Cahaya Rancamaya’s podcast. Having studied for four years at an international school in Oman, Rianti developed strong English fluency and adaptability in diverse environments. She joins TEDx not only to gain experience, but to inspire others, step beyond her limits, and continue shaping her character through new challenges

• Syifa Alizah Putri Afandy

  Student- Grade 10 Cambridge

  Syifa Alizah Putri Afandy is a 10th-grade student at Cahaya Rancamaya Islamic Boarding School in Indonesia. She has a strong interest in humanity and the social sciences, and she has been actively exploring topics related to global issues and social impact. In 2022, Syifa won Mentari’s National Online Speech Competition, showcasing her passion for communication and advocacy. Outside of academics, she enjoys learning about the world around her and expressing her ideas through meaningful conversations.

• Xavier Zia Muhammad

  Student- Grade 9 KAIST

  Xavier Zia Muhammad is a 14-year-old international school freshman and emerging young innovator known for his blend of academic excellence, leadership, and early scientific ambition. A 9× swimming gold medalist, he has earned international and national distinctions in Bahasa Indonesia, English, and Science, and actively competes in the International STEAM Olympiad while preparing for the International Economics Olympiad. He is currently developing a research publication on agricultural technology and youth innovation, raising his SAT score toward 1500, and expanding passion projects across economics, science, and STEM. With 80+ volunteer hours and early success in investing, Xavier aims for the NUS High School scholarship and ultimately to pursue studies at the Ivy League or MIT. Driven, disciplined, and impact-oriented, Xavier represents a new generation of Indonesian youth committed to creating solutions that uplift communities locally and globally.