Catenary

ORGANIZATION

Open source

mapping

transit

Catenary helps connect people and communities with powerful transit data and algorithms.

This is Catenary's page Catenary

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Budget

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Anteater Maid

$300

Estimated Annual Budget

$380

Today's Balance

$416.87

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Financial Contributions

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Local Service

Join us for $5.00 per month and support us

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$5 USD / month

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Freeway Express

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$15 USD / month

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Rapid Transit

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$30 USD / month

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+ 11

Top financial contributors

Individuals

Grady Yu

$120 USD since Dec 2024

Chelsea Wen

$100 USD since Apr 2024

Theodor Weinberg

$100 USD since Dec 2025

Incognito

$85 USD since Apr 2024

Tristen Miller

$59.54 USD since Apr 2024

Ethan BuildSD

$50 USD since Apr 2024

Aether

$50 USD since Mar 2025

Ricmacas

$50 USD since Mar 2025

transitspotter

$15 USD since Oct 2025

quacksire

$5 USD since Oct 2023

Ben Chase

$5 USD since Apr 2024

Mrwhosethesus

$5 USD since Apr 2024

Ryan

$5 USD since Dec 2025

KAZER

$3 USD since Sep 2024

Organizations

gradious

$2,500 USD since May 2024

Catenary is all of us

Our contributors 17

Thank you for supporting Catenary.

Chelsea Wen

Admin

$100 USD

quacksire

Admin

$5 USD

choo choo

Samuel Sharp

Admin

pls fund our trolling :3

Kyler Chin

Admin

gradious

$2,500 USD

Grady Yu

$120 USD

Theodor Weinberg

$100 USD

Incognito

Local Service

$85 USD

Tristen Miller

$60 USD

Ethan BuildSD

$50 USD

Aether

$50 USD

Ricmacas

$50 USD

Budget

Transparent and open finances.

Financial contribution to Catenary

Credit from Grady Yu to Catenary • January 1, 2026

+$120.00USD

Completed

Contribution #914872

Financial contribution to Catenary

Credit from Theodor Weinberg to Catenary • December 15, 2025

+$100.00USD

Completed

Contribution #910144

Financial contribution to Catenary

Credit from Ryan to Catenary • December 14, 2025

+$5.00USD

Completed

Contribution #909684

Today’s balance

$416.87 USD

Total income

$3,124.54 USD

Total disbursed

$2,707.67 USD

Estimated annual budget

$380.00 USD

About

Catenary is a student-led non-profit organization at the cutting edge of transit and routing research, exploring and innovating ways to help people navigate the world around them.

Our team

Chelsea Wen

Admin

quacksire

Admin

choo choo

Samuel Sharp

Admin

pls fund our trolling :3

Kyler Chin

Admin