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Head to head · Summer 2026

Callbook AI vs Donkey

These two are the closest comparable companies on file from Summer 2026 — 7 people against 7.

7 people

AI collections agency for late stage portfolios

the record ↗

vs
7 people

The AI-native trading company: factory prices, delivered, one number

the record ↗

MeasureCallbook AIDonkey
BatchSummer 2026Summer 2026
Team size77
StageEarlyEarly
StatusActiveActive
IndustryB2BB2B
SectorsAILogistics, Manufacturing, Supply Chain, AI
BasedSan FranciscoSan Francisco
Year founded20252025
Open roles00
Founders22
Group partnerJon XuHarshita Arora

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The full profile

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Both profiles in full: Callbook AI · Donkey.

Both sides are read from the Y Combinator directory — Callbook AI and Donkey. Figures are read directly from the source record; names have not been matched against other people.