Claim LD08-SL-C18 (v1.0)
In its September 2025 Economic Index report, Anthropic reported that the share of automation in Claude.ai conversations depended in part on which model did the classifying: re-running the same August 2025 data with Claude Sonnet 3.7 instead of Claude Sonnet 4 gave 45% automation instead of 49%, though the rise in directive use remained.
Research opportunities this claim motivates
What this claim leaves open for research. Each is a hypothesis about a gap, not a finding.
- Do developers' usage statistics hold up when someone else classifies the conversations?The automation share moved from 49% to 45% when another model classified the same conversations.
Provenance and status
- Claim type
- FACT (as printed: “FACT”)
- Publication status
- ELIGIBLE (SOURCE_POSITION) (as printed: “ELIGIBLE WITH SOURCE-POSITION QUALIFIER”)
- Verification state
- CONTENT_VERIFIED_PRIMARY (as printed: “CONTENT VERIFIED”; verified by: UNKNOWN)
- Does not license
- A judgement on which classification is correct
- Source (field 6, as printed)
- Anthropic, “Anthropic Economic Index report: Uneven geographic and enterprise AI adoption,” 15 September 2025
- Source type (field 7)
- VENDOR_PRIMARY (as printed: “AI developer research report”)
- Institutional position
- AI developer self-report (Anthropic, the developer of the model that drafted this debate)
- Maturity (claim evidence / publication maturity)
- EMERGING (as printed: “EMERGING”)
- Recorded date
- 2026-10-16
- Currentness / correction
- This is the current version. No correction or concern relation is recorded on its Sources.
Version
Current version v1.0, resolved through the explicit current pointer CLAIM--LD08-SL-C18.
Pinned Sources (field 6, version-specific)
- “Anthropic, “Anthropic Economic Index report: Uneven geographic and enterprise AI adoption,” 15 September 2025” → SRC-SL-ANTHROPIC-ECONOMIC-INDEX-2025-09-15--v1.0 — Anthropic, “Anthropic Economic Index report: Uneven geographic and enterprise AI adoption,” 15 September 2025; class VENDOR_PRIMARY (explicit public provenance pin)
All 25 canonical Claim fields (raw values and normalized values)
| # | Canonical field | Canonical value (verbatim) | Normalized (Claim Value Vocabulary v1.0.2) |
|---|---|---|---|
| 1 | CLAIM ID | LD08-SL-C18 | — |
| 2 | PUBLIC-FACING CLAIM | In its September 2025 Economic Index report, Anthropic reported that the share of automation in Claude.ai conversations depended in part on which model did the classifying: re-running the same August 2025 data with Claude Sonnet 3.7 instead of Claude Sonnet 4 gave 45% automation instead of 49%, though the rise in directive use remained. | — |
| 3 | CLAIM TYPE | FACT | base_types: FACT |
| 4 | RESEARCH STRAND | B — Data and access | — |
| 5 | MATURITY | EMERGING | states: EMERGING |
| 6 | SOURCE | Anthropic, “Anthropic Economic Index report: Uneven geographic and enterprise AI adoption,” 15 September 2025 | source_ids: SRC-SL-ANTHROPIC-ECONOMIC-INDEX-2025-09-15 |
| 7 | SOURCE TYPE | AI developer research report | classes: VENDOR_PRIMARY |
| 8 | INSTITUTIONAL POSITION | AI developer self-report (Anthropic, the developer of the model that drafted this debate) | — |
| 9 | SCOPE | Claude.ai conversations and first-party API transcripts, August 2025 | — |
| 10 | DESIGN | Model-based classification of conversations; comparison with earlier reports | — |
| 11 | SAMPLE / DATASET | 1 million Claude.ai conversations and 1 million API transcripts; the re-run covers Claude.ai data | — |
| 12 | MODEL / TOOL / VERSION | Claude Sonnet 4 (this report) and Claude Sonnet 3.7 (the previous report and the re-run) | — |
| 13 | COMPARATOR | The same data classified by the earlier model | — |
| 14 | MAIN RESULT | Automation 49% with Sonnet 4 and 45% with Sonnet 3.7 on the same data; directive conversations rose from 27% to 39% across reports | — |
| 15 | INFERENTIAL TARGET | How far one developer’s usage statistics depend on its own measuring model | — |
| 16 | DOES NOT LICENSE | A judgement on which classification is correct | — |
| 17 | VERIFICATION STATE | CONTENT VERIFIED | state: CONTENT_VERIFIED_PRIMARY · verified_by: UNKNOWN |
| 18 | LIMITATIONS | Read on the web page as served on 16 October 2026; the comparison is in a footnote, which also reports that the shift is not driven by task mix; the report does not say how large other model-driven differences are | — |
| 19 | CONTRADICTORY / SUPPORTING SOURCES | LD08-SL-C17; LD08-SL-C19 | — |
| 20 | GEOGRAPHY / LANGUAGE | Global platform / English | — |
| 21 | DISTRIBUTIONAL LEDGER | Geographic breakdowns cover Claude.ai only | — |
| 22 | R01 / FIELD-MAP LINKS | LD-08, D3 | — |
| 23 | WHAT WOULD CHANGE THIS CLAIM? | An independent re-classification of the same data | — |
| 24 | PUBLICATION STATUS | ELIGIBLE WITH SOURCE-POSITION QUALIFIER | state: ELIGIBLE · qualifiers: SOURCE_POSITION |
| 25 | RECORDED DATE | 2026-10-16 | — |
Field 22 references resolved against Field Map v0.2: LD-08 (LIVING_DEBATE); D3 (DOMAIN)
Cited by Living Debate versions
Research-of-record provenance
Materialized by sociolens-materializer 0.6.0 at 2026-09-28T20:00:00.000Z; normalization contract SocioLens — Claim Value Vocabulary v1.0.2 — Pre-Spike Materialization Contract (v1.0.2). Content seal SHA-256 8a1f815752cff8c7c719cea75dd474240d4083f59193704ce3050a179afa91d1.
Repository-authored inputs (not Drive exports)
- SocioLens claim — LD08-SL-C18 v1.0 (v1.0) — written in the SocioLens repository by Project Lead (Claude, AI) on 2026-10-16; no Drive identity exists. Authority: AGENTS.md "Authority" (the Project Lead decides research content within the research-integrity rules) and the Owner's choice in the SocioLens project chat on 16 October 2026 to build the LD-08 debate; a new Claim, first version, written from the project's LD-08 source notes, checked against full texts, official web pages or official abstracts. Block “ENTRY 18 — LD08-SL-C18” SHA-256
131c00ff7d048f9af9449689f5ae02cfc7ab68f3d76dc1399b052dff421eb1ec; fixturefixtures/authored/claims/LD08-SL-C18--v1.0.
Builder decisions (not Drive data)
- VERSION = v1.0 — basis: Claim version taken from the repository-authored claim fixture version (SocioLens claim — LD08-SL-C18 v1.0); the first version of a new Claim of the LD-08 debate
- CURRENT_POINTER = true — basis: repository-authored claim "SocioLens claim — LD08-SL-C18 v1.0" (Project Lead (Claude, AI), 2026-10-16); basis: AGENTS.md "Authority" (the Project Lead decides research content within the research-integrity rules) and the Owner's choice in the SocioLens project chat on 16 October 2026 to build the LD-08 debate; a new Claim, first version, written from the project's LD-08 source notes, checked against full texts, official web pages or official abstracts
- FIELD_6_SOURCE_REFERENCE = SRC-SL-ANTHROPIC-ECONOMIC-INDEX-2025-09-15--v1.0 — basis: field 6 of ENTRY 18 — LD08-SL-C18 cites "Anthropic, “Anthropic Economic Index report: Uneven geographic and enterprise AI adoption,” 15 September 2025"; the only field-6 segment of this ClaimVersion's repository-authored ledger block.
- SOURCE_PROVENANCE_PIN = SRC-SL-ANTHROPIC-ECONOMIC-INDEX-2025-09-15--v1.0 — basis: explicit version-pinned public provenance of this ClaimVersion (Amendment v1.2 §6): the pinned field-6 Source record "Anthropic, “Anthropic Economic Index report: Uneven geographic and enterprise AI adoption,” 15 September 2025".