Receipts

Every result on this site, and how it is known.

A figure is either counted in a repository, measured and written down in one, taken from my résumé, or reported by a client. Estimates are labeled as estimates. If a result is not listed here, the site does not claim it.

70%
less closure-pack preparation time with the LLM documentation tool at Barclays
Résumé
Résumé, Barclays Technology Analyst. Internal system, so there is no public screen to link.
100+
employees trained on Microsoft Copilot and agent workflows
Résumé
Résumé, Barclays Technology Analyst
5
products I built, live in production: The Keep, C2J Auto Spa, MarketingOS, G2 Build Room, Weekend Golf Warrior
Reported by Ryan
Ryan's project records. Four run on public domains: c2jautospa.com, marketingos.studio, g2builds.com, weekendgolfwarrior.com. The Keep runs privately for the league. Public demos (Pathworth, the flyer generator) and private tools (NFL Edge) are not counted.
11+
hours a month of analyst work saved by automating financial reporting with Power Automate
Résumé
Résumé, Barclays Financial Operations Intern
70+
families served by GroGo, with more than $10K in revenue
Résumé
Résumé, GroGo LLC
24
people led at GroGo: 4 executives and 20 personal shoppers
Résumé
Résumé, GroGo LLC
19
manager accounts across 16 teams, in weekly use
The Keep
Reported by Ryan
Ryan's league records for weekly use by nineteen manager accounts; the-keep docs/DECISIONS.md, Authentication, for nineteen seats covering sixteen teams
29
SQL migrations, each a reviewed change
The Keep
Counted in the repo
the-keep supabase/migrations
31
test files over a framework-free rules engine
The Keep
Counted in the repo
the-keep src/**/*.test.ts
48
league contracts the external draft data was checked against. Its keeper round was wrong on about half.
The Keep
Counted in the repo
the-keep README.md, Not from ESPN, on purpose
1
paying client takes bookings on it
C2J Auto Spa
Résumé
Résumé; g2-ai-automation lib/demo.ts ('our only paying client'); live at c2jautospa.com
9
admin tabs with 14 management panels
C2J Auto Spa
Counted in the repo
c2j src/pages/Admin.tsx:70; src/components/admin
38
merged pull requests
C2J Auto Spa
Counted in the repo
GitHub pull requests for the c2j repo: 38 merged, #3 through #40, checked 30 September 2026
74
API route handlers
MarketingOS
Counted in the repo
marketingos src/app/api/**/route.ts
44
Row Level Security policy statements across 31 migrations
MarketingOS
Counted in the repo
marketingos supabase/migrations, statements matching 'create policy'. One of them loops over ten tables.
6
MCP tools that let an outside model drive an account through the same gates
MarketingOS
Counted in the repo
marketingos src/lib/mcp/server.ts
30%+
of the original $49 Starter plan that per-profile publishing fees, about $15 per customer a month, would have taken
MarketingOS
Counted in the repo
marketingos ARCHITECTURE.md, publishing provider section; current plans in src/lib/billing/plans.ts
$0.43
measured cost of a full Opus build, 489 lines
G2 Build Room
Measured
g2-ai-automation lib/build-room/claude.ts, header table
5
AI edits per visitor, counted in a signed cookie
G2 Build Room
Counted in the repo
g2-ai-automation lib/build-room/quota.ts
33
tests, including WCAG contrast pinned to the tokens
G2 Build Room
Counted in the repo
g2-ai-automation scripts/*.test.ts
$0.14
measured cost of the same build on Sonnet, about a third of the Opus build
G2 Build Room
Measured
g2-ai-automation lib/build-room/claude.ts, header table
19
simulated phones play a full weekend against the real rules
Weekend Golf Warrior
Counted in the repo
weekend-golf-warrior tests/sim/orchestrator.mjs
100
security-rule tests asserting allows and denies
Weekend Golf Warrior
Counted in the repo
weekend-golf-warrior tests/rules/firestore.rules.test.mjs
590
unit test cases across 37 files
Weekend Golf Warrior
Counted in the repo
weekend-golf-warrior tests/unit/*.test.ts
27
call sites that had copied the stroke math, and gave plus handicaps 18 extra strokes, before it moved into one tested module
Weekend Golf Warrior
Counted in the repo
weekend-golf-warrior src/scoring.ts, header comment
2,911
games in the walk-forward backtest
NFL Edge
Measured
nfl-edge CLAUDE.md, What the backtest says
75
tests, including a leak test that poisons future weeks
NFL Edge
Counted in the repo
nfl-edge tests/*.py
572 MB to 100 KB
serverless bundle after splitting the serving path
NFL Edge
Measured
nfl-edge CLAUDE.md, How the live page is built
47
unit tests over a framework-free simulation engine
Pathworth
Counted in the repo
pathworth __tests__/*.ts
5
pull requests, all merged in one day
Pathworth
Counted in the repo
GitHub PR list, 2026-07-21
3
scenarios per path, ordered so conservative never passes optimistic
Pathworth
Counted in the repo
pathworth src/engine/scenarios.ts; __tests__/events.test.ts
816 x 1056
pixel page budget the model must fit, US Letter at 96 dpi
Retirement Flyer Generator
Counted in the repo
retirement-flyer-generator src/app/api/generate/route.ts
30,000
admissions records scraped and cleaned with a local model
Grad admissions pipeline
Counted in the repo
jhu_software_concepts module_2/README.md
76.2%
accuracy on test rows with no outcome language in the comment (81.1% on all rows)
Grad admissions pipeline
Measured
jhu_software_concepts module_13/leakage_analysis.txt
100%
test coverage gate and a Pylint 10/10 gate
Grad admissions pipeline
Counted in the repo
jhu_software_concepts module_4, module_5

Every result on this site, and how it is known.

less closure-pack preparation time with the LLM documentation tool at Barclays

employees trained on Microsoft Copilot and agent workflows

products I built, live in production: The Keep, C2J Auto Spa, MarketingOS, G2 Build Room, Weekend Golf Warrior

hours a month of analyst work saved by automating financial reporting with Power Automate

families served by GroGo, with more than $10K in revenue

people led at GroGo: 4 executives and 20 personal shoppers

manager accounts across 16 teams, in weekly use

SQL migrations, each a reviewed change

test files over a framework-free rules engine

league contracts the external draft data was checked against. Its keeper round was wrong on about half.

paying client takes bookings on it

admin tabs with 14 management panels

merged pull requests

API route handlers

Row Level Security policy statements across 31 migrations

MCP tools that let an outside model drive an account through the same gates

of the original $49 Starter plan that per-profile publishing fees, about $15 per customer a month, would have taken

measured cost of a full Opus build, 489 lines

AI edits per visitor, counted in a signed cookie

tests, including WCAG contrast pinned to the tokens

measured cost of the same build on Sonnet, about a third of the Opus build

simulated phones play a full weekend against the real rules

security-rule tests asserting allows and denies

unit test cases across 37 files

call sites that had copied the stroke math, and gave plus handicaps 18 extra strokes, before it moved into one tested module

games in the walk-forward backtest

tests, including a leak test that poisons future weeks

serverless bundle after splitting the serving path

unit tests over a framework-free simulation engine

pull requests, all merged in one day

scenarios per path, ordered so conservative never passes optimistic

pixel page budget the model must fit, US Letter at 96 dpi

admissions records scraped and cleaned with a local model

accuracy on test rows with no outcome language in the comment (81.1% on all rows)

test coverage gate and a Pylint 10/10 gate