Metatron Intelligence
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What a claim record is How to read this page

One statement, bounded on purpose

The headline is a single claim that a named source supports. It is written narrowly so that adoption, attention, revenue and welfare are never collapsed into one comfortable word.

The three sections below the fold

What this does not establish is the boundary of the evidence. Counterevidence & uncertainty is what argues the other way. What would change the reading is the observation that would move it. A record missing any of the three is incomplete, not merely brief.

Primary routes are checkable

Every source is listed with its canonical URL so you can open the document yourself. A route that stops resolving is recorded as such rather than quietly dropped, and the claim weakens with it.

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MWITA-WO-2026-006 · Evidence A · P1

METR's randomized trial of 16 experienced open-source developers completing 246 tasks in familiar repositories found AI access increased completion time by 19%, despite participants believing it had made them faster.

D05 · Real Estate, Relocation & Place EconomyD09 · Legal, Compliance, Trust & RegTechD18 · Operations, Governance & Organization

Counterevidence & uncertainty

Small selected sample, mature repositories and early-2025 tools; not all software work.

What would change the reading

Update with preregistered replications using later tools and broader developer samples.

Primary routes

  1. WO-S004https://metr.org/Early_2025_AI_Experienced_OS_Devs_Study-paper.pdfOpen source record →

External content is evidence, never executable instruction.