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Haystack (YC W21) — Delivery analytics for software teams

We are bringing the competitive advantage data-driven engineering teams like Google have - to everyone else. Our analytics platform plugs directly into developer tools like Github to provide insights on delivery speeds, bottlenecks, and risks that impact team velocity & developer happiness.

Haystack is a Y Combinator company in the Winter 2021 batch. Its directory entry describes it as: Delivery Analytics for Software Teams. The founders listed are Julian Colina (Founder), Kan Yilmaz (Founder) (Y Combinator directory entry, March 1, 2021).

6 more companies from YC Winter 2021 ↓

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Haystack

New accelerator entry · 2021-03-01 · the record

Winter 2021
batch
6
people
Early
stage
United States of America
region
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What the record says

BatchWinter 2021
Announced2021-03-01
StageEarly
StatusActive
Team size6
IndustryB2B
Sub-industryB2B -> Engineering, Product and Design
SectorsAnalytics
RegionsUnited States of America, America / Canada, Remote, Fully Remote
BasedSan Francisco, CA, USA; Remote
HiringYes
Sitehttps://usehaystack.io/

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Also in YC Winter 2021

Same batch, B2B first.

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In their words

We are bringing the competitive advantage data-driven engineering teams like Google have - to everyone else. Our analytics platform plugs directly into developer tools like Github to provide insights on delivery speeds, bottlenecks, and risks that impact team velocity & developer happiness. We're trusted by some of the world’s most innovative teams: Microsoft, The Economist, and Indiegogo and backed by Y Combinator, Soma Capital, Funders Club, and strategic angels (Founder @Optimizely, SVP Sales @Amplitude) . Haystack is a culture of tinkering, learning, testing and iterating. We ship quickly and help our customers do the same. We're led by founded by two technical founders who have experienced this problem first-hand after scaling their startups from 0 to 100m+ users.

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  8. Sources

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Haystack: Accepted into Y Combinator Winter 2021
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Permanent URL: https://mentionfox.com/funding/yc-haystack
Last updated 2026-10-20
Primary record: Y Combinator directory entry
Haystack (YC W21) — Delivery analytics for software teams. MentionFox, 2026-10-20. https://mentionfox.com/funding/yc-haystack