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Rulebricks (YC W21) — Add powerful decision-making capabilities to any automated workflow

Many workflow builders and automation tools have support for adding logic to your processes, but get complicated quick– to the point where process owners are unable to edit them directly and require specialist services. Rulebricks separates decision-making logic from your workflows, giving your team a clear visual, spreadsheet-like interface to manage the changing rules that drive your business, and use those rules as API endpoints, visual forms, and in automation tools like Zapier.

Rulebricks is a Y Combinator company in the Winter 2021 batch. Its directory entry describes it as: Add powerful decision-making capabilities to any automated workflow. The founder listed is Sid Garimella (Founder) (Y Combinator directory entry, March 19, 2021).

6 more companies from YC Winter 2021 ↓

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Rulebricks

New accelerator entry · 2021-03-19 · the record

Winter 2021
batch
2
people
Early
stage
United States of America
region
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What the record says

BatchWinter 2021
Announced2021-03-19
StageEarly
StatusActive
Team size2
IndustryB2B
Sub-industryB2B -> Operations
SectorsDeveloper Tools, SaaS, B2B, Workflow Automation, Enterprise Software
RegionsUnited States of America, America / Canada
BasedSan Francisco
HiringYes
Sitehttps://rulebricks.com/
Founded2021
Previously known asPrefix, Rulebricks, Prefix

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Also in YC Winter 2021

Same batch, B2B first.

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In their words

Many workflow builders and automation tools have support for adding logic to your processes, but get complicated quick– to the point where process owners are unable to edit them directly and require specialist services. Rulebricks separates decision-making logic from your workflows, giving your team a clear visual, spreadsheet-like interface to manage the changing rules that drive your business, and use those rules as API endpoints, visual forms, and in automation tools like Zapier.

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  5. The Money: Funding, Valuation, Runway

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  8. Sources

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Rulebricks: Accepted into Y Combinator Winter 2021
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Permanent URL: https://mentionfox.com/funding/yc-rulebricks
Last updated 2026-11-01
Primary record: Y Combinator directory entry
Rulebricks (YC W21) — Add powerful decision-making capabilities to any automated workflow. MentionFox, 2026-11-01. https://mentionfox.com/funding/yc-rulebricks