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Technologies / Massed Compute / PostHog

Companies using Massed Compute and PostHog

2 companies in our data have public evidence for both Massed Compute and PostHog, and 1 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

2companies use both
67%of Massed Compute users
under 1%of PostHog users
1name both as subprocessors

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

CompanyMassed ComputePostHog
Pipeshiftpipeshift.comPipeshift provides managed inference clusters and infrastructure for serving open-source, custom, and fine-tuned AI models.AI and machine learningCloud and infrastructure
Modalmodal.comModal provides cloud infrastructure for teams to develop, train, and serve AI applications.AI and machine learningCloud and infrastructure

The two technologies

Massed Compute

Cloud and infrastructure

Massed Compute is a cloud GPU infrastructure service that provides on-demand, bare metal, and cluster GPU compute, along with a programmatic REST API and MCP server for provisioning instances. It is used to run workloads such as machine learning training and inference, VFX rendering, scientific simulation, data analysis, and high performance computing.

Summarized from massedcompute.com on 8 Nov 2026.

67% of the 3 companies we see using Massed Compute also show the other.

PostHog

Analytics

PostHog is a platform that ingests and stores product analytics, errors, session replays, and business data so teams and their AI agents can query and act on it. It is used to answer product questions, investigate issues across tools, and give agents product context.

Summarized from posthog.com on 8 Nov 2026.

under 1% of the 1,770 companies we see using PostHog also show the other.

Industries

Among the companies above, by our own classification of their homepage.

AI and machine learning2Cloud and infrastructure2

Other pairs

Companies with their own evidence for both.

Questions

How many companies use both Massed Compute and PostHog?

2 companies in StrataDB's data have public evidence for both, and 1 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use Massed Compute and PostHog?

Pipeshift and Modal. Each one links to the evidence behind it.

How does StrataDB know a company uses Massed Compute and PostHog?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using Massed Compute and PostHog

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call