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FW Delta Research

FW Delta Research

Publicly verifiable analyses of software economics, portability, automation and self-controlled infrastructure.

No paid rankings. No invented benchmarks. Methodology, sources and assumptions are published alongside.

7 flagship reports · open datasets · traceable methodology · versioned corrections

Methodology Corrections and versions
published reports
7
numbered sources
233
open datasets
33
data cutoff
29 July 2026

How this series came about

These issues were worked on over several months. Data collection, modelling, source checking and review take time, which is why they are not released one by one but as a complete series. All issues listed here were released together on 29 July 2026. From here on the series continues on a rolling basis.

The month in an issue name marks its place in the series, not its release date. Both are stated separately on every report page, together with the data cutoff and the version, and the same applies to the machine-readable metadata. There are no backdated values.

A documentation score measures publicly findable documentation. It is not a compliance, security or quality statement. Missing information means "not documented", not "does not exist".

Sorted by edition month, newest issue first. The series reads from the most recent question backwards; the real first publication date is on every card.

FDR-2026-07 AI Engineering Edition July 2026

AI-Assisted Software Delivery Evidence Review 2026

FW Delta assesses the heterogeneous evidence on AI-assisted software development and translates it into review, security, and delivery controls.

First published
29 July 2026
Data cutoff
29 July 2026
Methodology
structured evidence review with evidence grades, a review capacity model, and a control architecture
Objects examined
11 evidence items; 20 governance controls; 10 outcome metrics; 5 delivery gates

Key findings

  • OBSERVED The 2025 METR RCT reported 19 percent longer completion time in its specific setting when AI was permitted, even though participants subjectively perceived a speedup.
  • OBSERVED METR's 2026 update provided weak indications of a possible speedup for newer tools, but names selection and participation problems that prevent a strong interpretation.
View methodology and sources

Research standard and methodology

Statement classes, source hierarchy, score standard, handling of missing information, price and currency rules, rounding and conflict of interest.

Read the standard

Corrections and versions

Version policy, correction log, reporting route for factual errors and the current version status of every issue.

View the log
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Technical analyses for decision makers

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