Staff

Instructors

Justin Yokota he/him

jyokota@berkeley.edu

Hi All! I’m Justin (he/him), one of the co-instructors for 61B and 61C this semester. As an undergraduate, I did a double math/CS major, and completed a fifth-year masters in a parallel computing project (all at Berkeley). I additionally worked as a TA for nine semesters, with a focus on exam writing. Outside of work, I spend most of my time playing Celeste (9D is brutal) and solving/writing puzzles as part of BMT and teammate. Part 1 of 2: Literal wariness snacks overpays, but fries alert scams. Foaming clams?

Peyrin Kao

peyrin@berkeley.edu

Hello, I’m a second-year lecturer in EECS (so don’t call me Professor please). I did my undergrad at Berkeley, where I TA’d for a few classes (including CS 61C, CS 161, and CS 188 once). Then I did a masters’ at Berkeley, where I studied computer science education with Nicholas Weaver and Dan Garcia. This is my second time teaching CS 61B as co-instructor, so any feedback/advice/complaints are appreciated!

TAs

Aditya Hariharan he/him/his

adityahariharan@berkeley.edu

Hey everyone, I’m Aditya, and I’m a third year studying CS and Business. Outside of teaching, I really enjoy watching sports, brunch, photography, motivational quotes, pickleball, deadlifting, and trying new things. Super excited to meet you all, and feel free to reach out about anything!

Alyssa Smith she/her/hers

alyssa.427@berkeley.edu

hiya! i’m a fourth-year CS + DS major from seattle, and this is my fourth time teaching 61b(l)! hmu to talk about JRPGs, the current state of midwest emo, and/or silly internet cats :3 feel free to reach out anytime!

Anirudh Sreerama he/him/his

anirudh.s@berkeley.edu

Hello everyone! I’m Anirudh, a junior majoring in Math and CS from the Bay and this is my third time as a 61B TA! In my free time, I LOVE playing video games like Smash (Kirby is the best) and Overcooked with friends! I also really enjoy speed-solving Sudokus and KenKens whenever I’m bored. I’m super duper excited to work with you all :)

Anniyat Karymsak he/him/his

kanniyat@berkeley.edu

Hi! My name is Anniyat and I am a senior from Kazakhstan. Apart from teaching, I really enjoy watching detectives, ballroom dancing, and listening to Frank Sinatra’s songs. When it comes to food, I am (unhealthily) obsessed with Seoul Hotdog!

Ashley Kao she/her/hers

ashleykao@berkeley.edu

Hi! I’m Ashley and I’m a fourth-year EECS major from Irvine, CA. This is my fifth time on 61B(L) staff. I like cats, wintermelon tea, public transit, shiny Pokemon, cursed data structures, and 61bees. I also enjoy memorizing random facts and exploring the Bay Area. Looking forward to meeting y’all!

Circle Chen he/him/his

circlecly@berkeley.edu

Recently playing: Black Myth: Wukong, Terraria (with mods), Genshin Impact (waiting for 5.0), Stardew Valley, Don’t Starve Together.

Cyrus Hung He/Him/His

cyrushung822@berkeley.edu

Hey! I’m a 4th-year CS major from Hong Kong. I am a huge foodie and love trying new cuisines and baking in my free time. My other hobbies include playing smash, reading, and taking care of my 6 cats and 1 dog when I’m back home. Looking forward to meeting you all and reach out to me anytime for anything.

Daniel Wang he/him/his

dwwwang@berkeley.edu

Hello! I’m Daniel, a junior majoring in Computer Science from San Diego, CA. Besides teaching, I also enjoy graphic design, fashion, and badminton. Outside of class, you’ll probably find me around a local cafe, library, or literally everywhere. Feel free to reach out, I’d love to meet and talk!

David Yang he/him/his

davidmyang@berkeley.edu

Hello everyone! My name is David and I’m a 4th year studying CS + Linguistics from Tallahassee, Florida. In my free time, I love rock-climbing, playing piano, running, and NYT word games. This is my 5th semester with 61B, super excited to meet yall!

Dylan Hamuy He/Him/His

dylanhamuy@berkeley.edu

Hello! I’m Dylan, this is my 5th semester teaching 61B. I’ll be a bit more behind the scenes this semester, so you wont see too much of me. Anyways, feel free to reach out as I’m here to help!

Elaine Shu she/her/hers

elaineshu@berkeley.edu

Hi, I’m a third year studying CS and I like playing tennis and watching chess Twitch 😎. On Sundays you can find me hiking around the bay and trying new cuisines.

Elana Ho she/her/hers

elanaho@berkeley.edu

Hi! I’m Elana, a fourth year majoring in computer science and French. In my free time, I enjoy drawing, learning new languages, and watching anime. This is my fifth time TAing for CS 61B, and I’m super excited to meet you all! Please feel free to reach out about anything :3

Erik Kizior he/him/his

erikkizior@berkeley.edu

Hey! I’m Erik, a rising 4th year majoring in EECS. I love eating burritos, playing Smash, and sleeping. I’m so excited to be teaching CS 61B this fall and I hope you have a fun time in this class!

Jeffrey Yum he/him/his

jeffreyyum@berkeley.edu

Hi everyone! My name is Jeff and I’m a senior from Torrance, California studying EECS. Some things I love are tennis, cooking, and coffee. Excited for a great semester with yall!

Kanav Mittal he/him/his

kanavmittal@berkeley.edu

Hi! My name is Kanav, and I’m a fourth-year EECS major. I am interested in machine learning, software engineering, and computational biology. In my free time, you can find me working out, hiking the Fire Trails, watching sitcoms, or trying all the restaurants around Berkeley. I’m also a massive Taylor Swift fan :). Looking forward to meeting you!

Kevin Sheng he/him/his

kevinsheng@berkeley.edu

Hi there, I’m Kevin! I’m a senior majoring in CS and DS, and this will be my fifth time teaching CS61B(L). I like to workout, learn new recipes, and start minecraft servers with my friends, even when we don’t have the time to play for more than a couple days. Feel free to reach out if you have any questions, need any help, or just to say hi!

Mihir Mirchandani he/him/his

mihirm@berkeley.edu

Hi, my name’s Mihir! This is my 4th time on course staff and I’m super excited to meet all of y’all this Fall! I’m from Mountain View, CA and I love driving, chess, basketball, and a fresh cup of Java (the coffee and maybe also the language when nothing errors). Jokes aside, I truly believe this foundational course is quite challenging yet loads of fun and you may struggle at times, but hard work does pay off and the experience is immensely rewarding! So please give 61B an honest and sincere effort, and I wish you the best of luck!

Ronald Wang he/him

ronaldwang2025@berkeley.edu

hey yall~ I’m a senior studying CS and I’ve been teaching 61B for 5 semesters now. Excited to pull late nights with y’all in Soda.

Ronnie Beggs he/him

rbeggs@berkeley.edu

Hi everyone! I’m a junior from the Bay Area studying CS & CogSci. You may find me at the RSF, climbing, or running around the Berkeley hills. 61B was my favorite class and I hope I can cultivate that same experience for y’all! Let’s have an amazing semester!!

Royce Ren he/him/hers

royce.ren@berkeley.edu

Hi! I’m Royce, currently a senior studying CS! When I’m not nerding out over Union Find and 61B, you can find me watching anime, playing League (I’m sorry), going gym, and wasting far too much time on YouTube. Super stoked for a great semester :)

Sahityasree Subramanian she/her/hers

sahityasree@berkeley.edu

Hi! My name is Sree, and I’m a senior majoring in CS. This is my third semester teaching 61B and I’m super excited to be back :) In my free time, I like to write, hike, and watch movies, and I’ve recently been learning to crochet. Feel free to reach out anytime, and looking forward to meeting you all!

Stella Kaval she/her/hers

stellakaval@berkeley.edu

Hi! I’m Stella, a senior CS major, and this is my third time on the CS61B staff. My goal this semester is to create a welcoming environment where course concepts are approachable and learning is a fun experience for everyone. Outside of class, you might find me enjoying an iced vanilla latte, capturing sunset pics on the Berkeley fire trails, or binge-watching reality TV!

Teresa Luo she/her/hers

teresaluo1210@berkeley.edu

Hi! I’m Teresa, a senior majoring in Computer Science and Data Science. I am currently getting my daily dose of Corgi content, keeping up with my Duolingo streak, and learning how to heel hook : ) Looking forward to a fun semester with you all!

Vanessa Teo she/her/hers

vanessateo@berkeley.edu

Hi! I’m Vanessa, a senior from the Bay Area studying Computer Science and Environmental Economics & Policy. In my free time I like to crochet, learn languages, make fun drinks, research cool things, and make+listen to all genres of music. This is my 6th time teaching 61B (woo!) and I’m incredibly excited to meet everyone! Feel free to reach out anytime—I’m here to help :)

Wilson Fung he/him/his

fungwilson3@berkeley.edu

Hi everyone! I’m a senior studying CS with a DS minor. This is my third semester teaching CS61B/L as a TA, but I did Tutor for Data8 in Summer 2023. I came into Berkeley as ChemE and changed my major 7+ times before deciding on CS my sophomore spring, when I took 61B. In my free time, I love exploring new food spots, working at cafes, playing volleyball, and vlogging!

Tutors

Anirudh Kotamraju he/him/his

akotamraju@berkeley.edu

Hey! I’m Anirudh, a junior from the Bay Area studying Computer Science. I love landscape photography, listening to film scores, and bike rides. Excited to meet you!

Annabella Chow

annabella.chow@berkeley.edu

Heyyy! I’m Annabella! This will be my 3rd semester as a transfer student, 2nd time tutoring for 61B. I am part of the Berkeley Taekwondo club (which y’all should def check out! ;)) and Crossroad Christian Fellowship. My favorite restaurant is probably Dumpling House, tho the prices makes me sad. So so excited to meet you guys this semester!

Codey Ma he/him

cm.1@berkeley.edu

Hi! I am a rising junior studying CS. I enjoy sleeping, eating, and playing badminton. Feel free to reach out if you have any questions!

Diego Huezo

huezodiego@berkeley.edu

🇸🇻✌️

Ethan Tam he/him

etam1@berkeley.edu

Hey Everyone! I’m Ethan, an upcoming Junior from Chicago studying Computer Science. When I’m not CS61B-ing, I love listening to Olivia Rodrigo and playing Smash.

Fiona Chang she/her/hers

fionac@berkeley.edu

Hiya, I’m Fiona, a senior studying Statistics and Data Science from San Jose, CA. This is my second time tutoring for 61B, and I’m so excited to be back! When I’m not in the classroom, I love making matcha lattes, exploring cafes, scrapbooking, and missing my cats back home. Feel free to reach out anytime! ૮₍˶ᵔ ᵕ ᵔ˶ ₎ა

Iris Zhou she/her/hers

iris.zhou@berkeley.edu

hii! i’m iris, a junior from san jose studying cs & astrophysics. this is my 2nd time tutoring with 61b! in my free time, i enjoy cafe hopping, skiing, thrifting, and (trying to) make my own matcha. looking forward to meeting everyone this semester :)

Jacob Taegon Kim he/him/his

jacobkim@berkeley.edu

Hi :) I’m Jacob, a senior from LA studying CS and DS. In my free time, I enjoy running and making coffee. Feel free to reach out to me for anything!

Jai Bhatia he/him/his

jaibhatia@berkeley.edu

Hi I’m Jai, a junior studying computer science from Vancouver, Canada! During my free time, I like to play hockey and enjoy some chipotle. My favourite past exam for 61B has to be Spring 2023 Midterm 2, that one was pretty cool.

Josh Barua he/him/his

joshbarua@berkeley.edu

Hey y’all! I’m Josh, a senior from Austin majoring in CS. When I’m not writing bugs, I love to play anything Nintendo, show people photos of my 2 dogs, and spectate gradient descent. I’m super excited to meet everyone this semester! Don’t hesitate to reach out if I can help in any way :)

Julian Tuazon he/him/his

j.tuazon@berkeley.edu

zzz

Lawrence Wu he/him/his

lawrence.wu@berkeley.edu

Hey! I’m a fourth year studying CS from the LA area. I really enjoy watching and talking about movies in my free time. Happy to be here and excited to meet you guys!

Natalia Grondin she/her/hers

nataliagrondin@berkeley.edu

Hi, I’m Natalia and I’m a 3rd year studying cs and ds. I’m into surfing, running, climbing, and anything outdoors and I’m stoked to be teaching 61B this semester :)

Ridge Huang he/him

ridgeh5@berkeley.edu

Ello I’m Ridge, excited to teach 61b again this semester :) Talk to me about anything 61b, ultimate frisbee, working out, and food!

Ritika Joshi she/her/hers

ritikajoshi@berkeley.edu

Hi! I’m Ritika and I’m a 3rd year majoring in CS and Applied Math. I’m from the bay area and some of my favorite things to do are go for hikes around the bay, crochet/knit, and try coffee shops around Berkeley. I’m so excited to be teaching CS61B this semester and look forward to meeting you all! :D

Shrithan Sandadi

shrithan_1@berkeley.edu

Hi everyone! I’m Shrithan, a third-year CS major from Indiana and this is my second time on course staff. I’m a huge Colts and Pacers fan, and I’m always looking for new movie and show recommendations. Feel free to reach out about anything and I’m excited for a great semester ahead!

Sophie Nazarian she/her/hers

sophiekay@berkeley.edu

Hey guys! Im Sophie, a 4th year studying BioE and CS.This is my 4th semester teaching 61B. I love playing videogames (currently addicted to Borderlands 2 and Super Smash) and watching basketball and football. really excited to be on staff, feel free to chat with me about any and everything!

Stacey Lei she/her/hers

stacey.lei@berkeley.edu

Hey! I’m Stacey, a junior from Las Vegas majoring in computer science. In my free time, I love illustrating, swimming, and animating. I’m super excited to meet everyone– feel free to reach out for anything!

Terrianne Zhang she/her/hers

terriannezhang@berkeley.edu

Hi! My name is Terrianne and I’m a junior studying CS. This is my second semester on course staff, and some of my hobbies are playing badminton, video games, and trying new boba spots. I’m looking forward to the semester with everyone!

Tiffany Li she/her/hers

tiffany_li@berkeley.edu

Hi! My name is Tiffany and I’m an incoming junior studying CS. Some of my hobbies are photography, trying new matcha recipes, and going to concerts. Excited to meet you all this semester!

Vika Stukalova she/her

victoria.stukalova@berkeley.edu

hi! I’m vika and I’m a 4th year studying computer science and data science 👩‍💻. this will be my 4th semester on staff! some of my interests include hiking 🥾, ballet 🩰, and skiing ⛷️! When I’m not debugging something you can find me going on walks around berkeley or the fire trails. a fun fact about me is that I absolutely love carrots and always have at least 3 carrot related items on me 🥕. can’t wait to help teach some data structures :)

Yuchan Yang he/him/his

yuchanyang@berkeley.edu

Hi, I’m a Junior studying Math and CS. During my freetime, I play with uc berkeley philharmonic orchestra as well as playing games such as slay the spire and celeste. If yall wanna talk abt anything related to any of the things mentioned above, feel free to message me!

Yunze Du he/him/his

yzdu@berkeley.edu

Hi I am Yunze! I’m a 4th year CS+Econ major from Guangzhou, China. I drink and make (a ton of) specialty coffee, play guitar, and listen to C-R&B/neo-soul and blues rock types of music. Chat with me about hashmap, MST, and heaps but also pour-over, mechanical keyboards, and concert tickets!!

Teaching Interns

Alexandra Martinez she/her/hers

alexand.martine1@berkeley.edu

HI! My name is Alex and I am a sophomore studying CS. I am from Santa Maria and love the Central Coast area. I like to hike, play tennis, and sometimes do embroidery. I also like to play Stardew Valley and Minecraft whenever I have some free time. Here in Berkeley, my favorite restaurant is Noodle Dynasty. If you ever have any questions about anything and everything, feel free to contact me. Excited to get to know y’all! :)

Alvin Le Lin he/him/hims

alvinl@berkeley.edu

Hey y’all! I’m a sophomore majoring in applied math and CS. I love music, the colour green, deep talks, reading, sandwiches, and sleeping at diabolically late hours (i’m nocturnal). I am also a gamer and a big anime/manga enjoyer. Looking forward to meeting everyone and feel free to chat! :))

Amy Wang she/her/hers

amywanglw@berkeley.edu

Hi! I’m Amy, a sophomore from San Jose studying Cognitive Science. I love art: drawing, cooking, music, etc. I play piano and have been picking up more guitar and ukulele in my free time (rare </3). I’m also into video games and anime–I love Studio Ghibli. I’m super excited to be a part of 61B course staff this semester, please don’t hesitate to reach out! Looking forward to meeting everyone :)

Ayush Gupta he/him/his

ayush_gupta_27@berkeley.edu

Hey everyone! I’m Ayush, a second year Data Science major, and I’m excited to work with y’all this semester. Outside of school, you can find me playing intramural (soccer, volleyball, flag football), eating out, and drinking matcha!

Dawn Schumacher they/he

dawn@berkeley.edu

Hi!! I’m Dawn, a second year studying environmental science and data science. I love cooking, inline skating, hiking, and listening to emo/punk music. I also play trombone in the Cal Band, so if you see me be sure to say hi!! (if you see me at top dog past 2am no you didn’t)

Faith Qiao She/Her

faithqiao@berkeley.edu

I am a second year Physics and CS major. You can talk to me about anything you like. <3

Isaac Tieu he/him/his

ijtieu@berkeley.edu

Hi! I’m Isaac and a 2nd-year majoring in Chemical Engineering from SoCal. I like volleyball and working out. :)

Karen Meng she/her

kmeng@berkeley.edu

Hi!! I’m Karen, a second-year EECS major from Davis, CA! I listen to music a lotttt (mostly cpop, but feel free to rec me anything!), and I’m trying to spend more time doing “research” on this seemingly intangible thing called grass (lmk if u have any leads). Excited to help out with 61B this semester!! :D

Lara Chieppe she/her/hers

larachieppe@berkeley.edu

Hi! I’m Lara, a sophomore studying BioE from Brazil. In my free time, I enjoy learning new languages, running, and reading the most random and interesting books I can find. I’m very excited to have a great semester! Feel free to reach out about anything :)

Marcus Koh he/him

marcuskoh@berkeley.edu

Hi I am Marcus, second year studying Physics & CS. I love penguins, edm music, and traveling, and some of my hobbies are playing rocket league, skiing, and watching NBA. I spend my Sunday’s hiking or spending time with family/friends, and my favorite restaurant in Berkeley is Iyasare.

Mehreen Rosmon she/her/hers

mehreen.rosmon@berkeley.edu

heyhey! i’m a second year studying data science and business. in my free time i love exploring cafes, shopping at trader joes, and trying new activities (i’m currently obsessed with paddle boarding). super excited to meet yall and feel free to reach out about literally anything :)

Minqing Dong he/him/his

minqingdong@berkeley.edu

Hi everyone! My name is Minqing and I am a freshman from the bay area. Outside of school, I like playing badminton, hanging out with my friends, and playing games. I look forward to meeting all of you!

Nada Hameed she/her/hers

nadahameed@berkeley.edu

Hello! I’m Nada, a second year from NYC studying CS. I love drawing, Goodreads, grapes, and my cat. I aspire to get my motorcycle license and go to outer space.

Ryan Trinh he/him/his

ryantrinh05@berkeley.edu

Hello! I’m a sophomore EECS major coming all of the way from Cerritos in SoCal. I’m interested in all things Computer Science. Whenever I am free I love trying out new softwares and going out around Berkeley to try out different noodle dishes. I am excited to meet everyone!

Sahana Moogi she/her/hers

ssmoogi@berkeley.edu

Hi I’m Sahana, a sophomore studying EECS & Music! You can catch me at a cafe somewhere, the CAEE, Cory, or Morrison Hall most of the time.

Sarveshan Saravanan he/him/his

sarveshan@berkeley.edu

Hi! I’m Sarveshan and I’m a sophomore studying EECS. During my free time I like to play basketball, work out, and watch football (Broncos and fantasy football players). Feel free to reach out for pictures of my dog

Shriyaa Narayanan she/her/hers

shriyaanarayanan@berkeley.edu

I am an EECS major and took CS 61B last year! Apart from teaching I am an author and love writing books, creating videos for my YouTube Channel, playing tennis and the piano!

Vikram Nandi he/him

vnandi@berkeley.edu

Hello! I’m Vikram Nandi, a sophomore at Berkeley studying CS and Applied Math. I love socializing and interacting with people whenever I get the chance. In my free time, I love hanging out with friends, exploring new places, or just relaxing and playing video games. On weekends, I’m usually just wandering around Berkeley or taking it easy. One of my favorite spots to grab a bite is La Burrita!

Yashna Hasija she/her

yashnahasija@berkeley.edu

Hi! I’m Yashna, a second year studying Chemical Biology and Computer Science. I love movies, Hans Zimmer, and trying out new dessert spots in the bay. I’m super excited to join the 61B course staff - feel free to reach out about anything!

Yinqi Yi she/her/hers

yiyinqi@berkeley.edu

Hi! I’m Yinqi, a sophomore studying EECS from Singapore. I enjoy watching TV shows and movies during my free time, and I’m always looking for good food around Berkeley! I’m looking forward to y’all!