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Marrow

Governance and control plane for autonomous agent fleets with runtime policy, audit trails, and reliability measurement.

At a glanceswept 2026-09-20

≈ 1visits/mo

Emerging · estimate, read 2026-09-18

  • Marrow1
  • #1 JetBrains492k
  • Developer tools median16
For
Businesses managing autonomous agent fleets needing governance and control
Price
Free planpricing page, read 2026-09-20
Activity
Activity not read yet
Company
founding year not on record
Runs as
APISDK
What people do with itread off getmarrow.ai on 2026-09-20
  • check policy risk before an agent acts
  • measure reliability and avoided failures across agent fleet
  • capture outcome evidence and reusable proof from agent runs
Most used in Developer toolsby use, among tools still maintained — this row shares no tags yet

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Questions this page answers
  • What is Marrow?

    Governance and control plane for autonomous agent fleets with runtime policy, audit trails, and reliability measurement.

  • Who is Marrow for?

    Businesses managing autonomous agent fleets needing governance and control

  • How much does Marrow cost?

    Marrow has a free plan, per its pricing page on 2026-09-20.

  • Do people use Marrow?

    Emerging: ≈ 1 visits a month · estimate, 2026-09.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one row at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.