Q3 2026 · Series A / Series B · Data Infrastructure

Series A / Series B Data Infrastructure Startups Showing Engineering Acceleration

10 data infrastructure startups at series a / series b stage ranked by GitHub engineering acceleration in Q3 2026. ohs-foundation leads with 2 commits over 14 days (+999%). Growth-stage technical startups that have closed institutional rounds. Engineering signals at this stage are less about discovery and more about validation of trajectory.

Data Infrastructure sector data last verified: 2026-08-17

Investor insight

At Series A/B, engineering acceleration is a trajectory signal rather than a discovery signal. A hiring burst or platform buildout often precedes the next round. Institutional investors use these signals to prioritize outreach and refine conviction before a lead term sheet.

Which data infrastructure startups at series a / series b stage are accelerating fastest on GitHub in Q3 2026?

#	Company	Stage	Geo	Commits (14d)	Change	Contributors	Contrib. Growth	New Repos	Signal
1	ohs-foundation This is the technical home for the OHS Software Foundation (a Linux Foundation project currently under formation) View signal profile →	Series A/B	Unknown	2	+999%	28	+0%	3	Infrastructure buildout
2	ConduitIO Real-time data integration platform connecting databases, services, and message queues through a unified streaming pipeline. View signal profile →	Series A/B	Unknown	73	+421%	23	+400%	0	Engineering hiring burst
3	odpi LF AI & Data is an umbrella foundation,artificial intelligence, machine learning, deep learning, and data. View signal profile →	Series A/B	Unknown	5	+150%	30	+0%	0	Deploy frequency spike
4	Zipstack Zipstack is adata infrastructure series a/b startup, modernizing their technology stack for scale. View signal profile →	Series A/B	Unknown	13	-7%	30	+0%	0	Framework migration
5	estuary estuary is adata infrastructure series a/b startup, modernizing their technology stack for scale. View signal profile →	Series A/B	Unknown	38	-36%	37	+0%	0	Framework migration
6	Point72 Point72 is adata infrastructure series a/b startup based in US, rapidly expanding their engineering team. View signal profile →	Series A/B	US	3	-40%	22	+200%	0	Engineering hiring burst
7	drt-hub drt hub is adata infrastructure series a/b startup based in APAC, modernizing their technology stack for scale. View signal profile →	Series A/B	APAC	28	-42%	30	+0%	1	Framework migration
8	tuva-health The community building the future of healthcare analytics View signal profile →	Series A/B	US	1	-50%	48	+0%	3	Infrastructure buildout
9	rocketride-org rocketride org is adata infrastructure series a/b startup based in US, modernizing their technology stack for scale. View signal profile →	Series A/B	US	28	-57%	45	+0%	0	Framework migration
10	subsquid Blockchain data infrastructure for Web3 developers: validated data across 225+ networks plus the Squid SDK and Pipes SDK View signal profile →	Series A/B	Unknown	11	-83%	40	+219%	0	Engineering hiring burst

Sorted by commit velocity change (14-day window). Stage from contributor count + enrichment. Last updated Q3 2026.

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Frequently Asked Questions

Which data infrastructure startups at series a / series b stage show the strongest engineering signals in Q3 2026?

ohs-foundation leads data infrastructure series a / series b-stage startups in Q3 2026 with 2 commits over a rolling 14-day window (+999% change) and 28 active contributors. Across all 10 data infrastructure startups at this stage, the average 14-day commit velocity is 20 commits.

What should investors look for in series a / series b-stage data infrastructure engineering signals?

How is stage determined in these rankings?

Stage is derived from contributor count, team-size enrichment, and funding history where publicly available. Stage buckets (Pre-Seed, Seed, Series A/B, Growth) use broad matching for sample size. Always verify independently before any investment action.