granular AI Skills Verification Issued 2026-05-14 UTC

Record of AI-Assisted Work · Registered with Granular Inc.

David Thompson

The record below has been observed live by Granular Inc., Witness of Record. Every metric is derived from hook-captured prompts and tool calls. No figure originates from self-report. The signed snapshot is content-addressed and recomputable at the URL below.

Witness of Record

Granular Inc., New York

Issued

2026-05-14 00:00 UTC

Verification ID

EAB1·4E38·D818

Verify at

granular.work/v/david

Scan to verify

Granular has observed David Thompson's AI-assisted work since December 7, 2025 across Claude Code, Codex, capturing 20,359 prompts live through hook-attached MCP attestation.

Observed channels of AI-assisted work

live MCP capture, December 7, 2025 to May 14, 2026
Claude Code
11,698

11,698 prompts · 133 active days · first Dec 7, 2025

Codex
8,661

8,661 prompts · 97 active days · first Dec 14, 2025

Total signal 20,359

How David ranks by AI skill

vs. Granular users in similar work mix
Product sense
Top 1%
Evidence checking
Top 2%
Root-cause debugging
Top 3%
UX clarity
Top 5%
Production triage
Top 7%
User empathy
Top 9%
Systems thinking
Top 12%
Architecture tradeoffs
Top 15%
Verification discipline
Top 17%
Agent orchestration
Top 19%

365-day activity

each cell = one UTC day · shade = recorded volume
139 active days · 120-day longest streak · 22 of 26 weeks · 28% nights · 19% weekends Less More

Findings · observed cohort

vs. Granular users in similar work mix
  1. Top 1 percent on lifetime prompt volume captured by Granular (20,359 prompts).
  2. Top 1 percent on longest unbroken streak (120 days).
  3. Top 2 percent on input tokens consumed (16.1B across observed sessions).
  4. Top 3 percent on distinct active days (139 of last 365).
  5. Top 4 percent on captured AI sessions (630 sessions).
  6. Top 4 percent on deepest single thread. The kerra record set carries 189 events.
  7. Top 5 percent on breadth. 90 of 253 AI-skill traits surfaced.
  8. Top 7 percent on sustained cadence. Active in 22 of last 26 weeks.
  9. Top 2 percent on distinct tags in active use (428 tags).
  10. Covers all 8 public work kinds tracked by Granular.
  11. 17,857 MCP tool calls observed live by Granular's connector.
  12. Modal AI tool: Claude Code (57 percent of recorded work).
  13. Adopted Claude Code on December 7, 2025, earlier than the median Granular user.
  14. Verified MCP attestation on 47 percent of observed AI work.

Granular Inc.

Record issued May 14, 2026. Verified at granular.work/v/david

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