About Us
Mosaic+ is a student-run organization advocating for diversity in computer science. We strive to create an academic environment receptive to underrepresented students and faculty at Brown University.

Spring 2015
Our Humble Beginnings
In the spring of 2015, Prof. Chad Jenkins brought thirteen students together to talk about underrepresentation of racial minorities in Computer Science. With his advising and the leadership of the first Co-Coordinators of Mosaic+: Nifemi Madarikan '17 and Chelse-Amoy Steele '18, Mosaic+ was born!

Fall 2015
Mosaic+ is Born
Over the summer, the cohort was hard at work, planning programs and initiatives they believed would have a real impact in Brown CS. After pitching the ideas and the student group to the department chair, Ugur Cetintemel, it was official: Mosaic+ established its place in Brown CS.

Spring 2016
Mentorship Program Launch
The coordinators and the mentorship program worked together to select a team of dedicated and compassionate student leaders to become Mosaic+ mentors. They worked hand-in-hand with their mentees to guide them through their semester and to set a strong precedent to follow!

Summer 2016
Our First Transition Program
Just over a year after the Mosaic+ team came to be, we held our very first transition program, welcoming the first cohort of students into Brown CS and into the Mosaic+ family!
Upcoming Events
Our Team

Kamryn Walker
Co-Coordinator | 26'
Hi, I'm Kamryn! I've been involved with Mosaic+ since I first came to Brown and I'm always happy to welcome new members :)


Astrid Moreno-Sanabria
Co-Coordinator | 26'
Hi everyone! I'm a Junior concentrating in Computer Science. I love to read fantasy novels, battle dragons, and sleep on piles of gold. I'm very excited to be your TA this semester!


Nicole Sanchez-Soto
Website Development | 26'
Hi there! I'm a Junior from New York concentrating in CS. I like going to the gym, listening to music (send me recs :D), and finding cute spots in prov (if you know any pls share lol :P). Excited to meet you all! (੭˃ᴗ˂)੭


Aisosa Idahosa
Publicity Chair | 27'
Hi everyone! I'm a sophomore from the Philly area studying studying CS and VISA. In my free time, I love reading, crocheting, and recently I've been getting into ceramics! Super excited to meet all of y'all!


Matisse Doucet
Finance Chair | 26'
Hello!! My name is Matisse though I also go by Mat :) I'm pretty heavily involved in social justice activism and am interested in how we can use software to address systemic inequities. I'm passionate about public transportation and I enjoy baking banana bread and cookies <3


Mong Hailemariam
First Year Liaison | 27'
I'm Mong, a sophomore majoring in CS-Math. I am currently the First-Year Liaison, so if you're a First-Year and have any questions about the election process for that (it's a little different from other roles, we apply in early October), feel free to ask! I'm typically in the Mosaic room avoiding work if you ever want to chat.


Bryce Saddler
Events Coordinator | 25'
Hi! I’m a senior concentration in computer science & economics. Outside of school, I love watching any genre of movies/tv shows, going on walks, going to the gym, and having talks about literally anything :)


Anna Le
Events Coordinator | 26'
Hi everyone! My name is Anna, and I'm a junior concentrating in CS here at Brown! I'm pretty much always in the Mosaic+ room, so feel free to swing by anytime. I'll probably be crocheting, crafting, coding, or prepping for a Snail Mail meeting. Excited to meet everyone!!


Juan Garcia
Mentorship Chair | 25'
My name is Juan and I’m a senior at Brown concentrating in Computer Science and Education Studies. I like to spend my free time playing video games, trying out new coffee spots, or listening to music.


Alondra Perez
Mentorship Chair | 27'
Hey everyone, I'm Alondra! I am currently a sophomore studying CS from California, and I am also a first-gen Latina! On Mosaic+, I am co-coordinator of the mentorship program/chair, and I am beyond excited to meet everyone who decides to become a part of our club. Feel free to talk to/ask me about coffee/boba shops around Brown, cooking, music recommendations, and anything else ♡


Jasmine Kamara
Events Coordinator | 27'
Hi, my name is Jasmine. I’m concentrating in Computer Science and Science, Technology, and Society. I’m particularly interested in developing socially conscious software and researching racism in AI facial recognition systems. Outside of CS, I run a handmade jewelry business where I sell waist beads and bracelets.I also enjoy crocheting, reading, and listening to music.You can often find me hanging out with friends at the Brown Center for Students of Color(BCSC) and the Mosaic+ room!
Transition Program
The Mosaic+ Transition Program is a year-long mentorship and peer-support program that welcomes newly admitted students to learn more about computer science, with an emphasis on interracial understanding and community building. The program helps students identify and mitigate issues encountered by minority students at a predominantly white institution and learn about the resources at the University and the CS department. No prior computer science experience is necessary. Students will be exposed to an exciting mix of technical, community-oriented activities and tasks to help prepare them for the rigors of computer science at Brown University.
What will students learn about during this program?
- Computer Science as a Field
- Computer Science at Brown University
- The Computer Science Industry
- Coding Basics
- What to expect in their first semester as a computer science student!
Where and when will this program take place?
For 2024, the Mosaic+ Transition Program begins online from Monday, July 29 until Friday, August 16, and then continues for four days in person from Tuesday, August 20 until Friday, August 23.
Students admitted to the program are eligible to move into their fall residence hall on Monday, August 19.
How to Apply:
The Program Application for 2024 is now closed. Applications for summer 2025 will open in spring or early summer 2025. We hope to see you apply!
Mentorship
The Mosaic+ Mentorship Program fosters a strong sense of community for underrepresented students through structured peer support. By offering interactive workshops, mentor-mentee relationships, and collaborative study programs, Mosaic+ ensures that students have access to the resources, guidance, and networks they need to thrive academically and personally within Brown’s Computer Science department.
Whiteboard Wednesdays
Whiteboard Wednesdays are weekly sessions held every Wednesday by Mosaic+ members, designed to help participants build the problem-solving skills essential for success in Computer Science. These sessions cover a wide range of topics throughout the academic year, aimed at developing the intuition needed for challenges such as Data Structure and Algorithm interview questions.
Mentor Meetings
Mentor Meetings are one-on-one sessions with a dedicated Mosaic+ mentor, paired with you to provide guidance and support throughout your journey at Brown University. These meetings are designed to help you navigate academic, personal, and professional challenges, with your mentor offering tailored advice and resources.
Contact Us
Our lead team can also be reached at mosaic-plus@brown.edu