srinivas.gs / Portfolio

I like making things. This page is a collection of things I have made. Projects are sorted by start year. Click on a project to learn more.

cymbal

I'm sick and tired of the Apple Music desktop app. It's a victim of enshittification. So I built my own.

swift
⚠️ in progress
tubearchivist-hr

A total rewrite of tubearchivist, a self-hosted YouTube archive, with support for tagging and embedding components in other apps.

bootstrap fastapi javascript web-components uvicorn postgres
⚠️ in progress
Old Bolsheviks

An interactive visualization of the extraordinary span of the Old Bolsheviks. Part II of my Timelines series.

javascript
2026
thagomizer

General tools in python. Various other packages in python depend on this.

python
2025
PhD or PhDon't?

A fun and interactive simulator that helps you understand your decision to do a PhD, and what it means for your financial well-being. Try it out!

phd visualization bootstrap javascript web-components
2025
Spotenstein

A self-hosted tech stack that allows you to press a button on your browser when watching a YouTube video and having that audio be added to your Apple Music app.

macOS docker fastapi python yt-dlp
2024
deeporigin-client

Pure python client for Drug Discovery Tools on Deep Origin

python client drug-discovery rdkit biotite
2024
IDEAS QC Report

Interactive QC report for the IDEAS project

python bokeh neuroscience visualization
2022-2024
IDEAS Docs

Documentation for the IDEAS project

python mkdocs neuroscience
2022-2024
Places I have lived

A visualization of the places I have lived. Maps stripped of text and legends, just lines on a plane.

prettymaps maps visualization
2022
pyisx

Pure python package for interacting with Inscopix data

python neuroscience
2021-2024
flyspotter

Tiny machine vision tool to track flies in a Drosophila behavioral assay

machine-vision MATLAB animal-behavior Drosophila neuroscience
2020-2021
condalab

Handy MATLAB utility to switch between conda environments from within MATLAB

python MATLAB conda
2020-2023
TDAmeritrade MATLAB API

A MATLAB wrapper to talk to TD Ameritrade's Public API

MATLAB TD Ameritrade finance
2019
rent or buy?

An experiment to see if renting is better than buying (a house).

simulator python
2019
Black Box Neuron

Pedegogical tool what simulates a neuron and allows the student to perform experiments on it in silico

MATLAB teaching C++ neuroscience
2019-2021
Embedding of neural dynamics

Embedding 17TB of neural dynamics to uncover circuit dynamics during functional and pathological states

t-SNE dimensionality-reduction feature-engineering neuroscience python machine-learning bokeh
2018-2020
SeaSurfaceTemperature

MATLAB class to download sea surface temperatures from the NOAA website and present them in a sane manner.

MATLAB NOAA
2017-2020
pyvocab

A python based vocabulary builder using /r/logophilia + streamlit.

python vocabulary webapp streamlit
2017-2023
The xolotl simulator

The xolotl neuron and network simulator combines the speed of C++ code with the interactivity and easy of use of MATLAB.

C++ simulator ODE neuroscience MATLAB
2017-2023
skeleton

MATLAB class to view, manipulate and analyse skeletons of neurons (in .xml or .nml file formats)

MATLAB neuroscience
2017
🦀 crabsort

Spike sorting of extracellular recordings, specially tuned for recordings from the Stomatogastic Ganglion of crabs and lobsters

MATLAB neural networks machine-learning pytorch spike sorting active learning
2017-2021
curlmex

A MATLAB wrapper to cURL

MATLAB cURL C
2017
cpplab

Automatic type system that binds MATLAB code to C++ code.

C++ MATLAB
2017-2021
science-journal-feeds

The largest pupblicly available dataset of Science Journal RSS feeds.

science rss python
2017
Multicore TSNE

MATLAB wrapper of Dmitry Ulyanov's Multicore-TSNE.

C++ MATLAB t-SNE
2016
cryptoparty

Everything you need to bootstrap your own cryptoparty.

cryptography security encryption
2016
puffmodel

A simple (4-ODE, 4-parameter) model that describes the kinetics of the gas phase concentration of an odorant delivered using commmon laboratory techniques.

MATLAB Mathematica neuroscience olfaction Drosophila modelling ODE
2015-2019
puppeteer

A MATLAB class that can control ANYTHING. Make anything interactive and explorable.

MATLAB modelling ODE visualization
2015-2021
data-manager

Hash-based data management system. MATLAB and python offerings available.

MATLAB python data-management neuroscience
2015-2019
alicat-mfc

MATLAB class to control Alicat MFCs over a USB port.

MATLAB Alicat hardware PID-control neuroscience
2014-2017
movieAnalyser

a MATLAB class to help you bootstrap your image analysis problem.

machine-vision MATLAB
2011-2021
mtools

Kitchen sink of MATLAB tools. Various other packages in MATLAB depend on this.

MATLAB
2011-2021
kontroller

A programmable MATLAB-based DAQ. Automate your experiments.

MATLAB DAQ neuroscience
2011-2017
fitFilter2Data

A MATLAB toolbox that fits a linear filter to time series data with one input and one output.

linear-nonlinear-models neuroscience Drosophila time-series-analysis
2011-2015
spikesort

modular, accurate, and fast spike sorting for extracellular recordings

MATLAB Drosophila neuroscience
2010-2017