evo.ehs
Industrial EHS permit lifecycle platform for multi-plant manufacturers — tracking obligations, evidence, and
compliance workflows.
Open case study
evo-ai
A multi-tenant RAG platform I designed and built — answers grounded only in an organization's own
records, with citations. Deployed in production as the "Ask AI" capability inside evo.ehs.
Open case study
evo.platform
The multi-tenant foundation beneath these apps — shared authentication, row-level data isolation, and
a common SDK. Internal platform, currently proving out against evo.provensheet and evo.docketmail.
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evo.testsuites
Every test suite in every project runs once a day and every individual test is kept — a
street light for the fleet, daily pass-rate history, and per-suite detail down to the test.
A failing suite hands a dossier to a headless Claude session that files the bug and opens a
fix PR.
Open the board
evo.civilcode
Texas statutes Q&A built on evo-ai — every answer cited to a specific section with a link to the
official text, answered by a local model. Currently in beta.
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evo.provensheet
Web-based estimating platform for major industrial capital projects, converted from an 18-sheet Excel
methodology refined over 30 years of in-field use.
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evo.docketmail
Automated court-record monitoring for Southeast Texas — surfaces new filings and generates targeted
direct-mail pieces from the data, on a schedule.
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evo.zscripts
Open-source PowerShell CLI that collapses the start/deploy/backup chores of a multi-project AWS stack
into one-word commands, built for AI-assisted development.
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evo.locate
Open-source self-hosted IP geolocation API — no key, no per-query cost, and no visitor IP leaves the
machine. A drop-in replacement for ip2location.io's free tier.
Source on GitHub ↗
evo.confetti
A confetti renderer built because most effects throw dots along a ballistic arc and read as sparks.
Paper is nearly all surface and almost no mass, so this models the real thing — air drag,
tumble-driven flutter, and a grid of twenty-five firing positions. One file, no dependencies, no
build step.
Fire it live
Self-hosted platform
Everything on this site runs on infrastructure I designed, built, and operate end-to-end — a single
nginx edge, containerized services, self-hosted email and Git, and full metrics and dashboards, on
one AWS box with no managed PaaS.
Open case study
evo.qaforaisystems
Principal QA / SDET practice applied to a production LLM platform I designed and built — a documented
defect loop against text-to-SQL, retrieval, and guardrail failure modes.
Open case study
Analytics dashboard
Self-hosted visitor analytics for every site here — sessions, page views by path, status-code
distribution, and per-visitor geolocation answered locally by evo.locate on the same box, so visitor
data never reaches a third-party service. A single HTML dashboard served by the nginx edge, parsing
its own access logs.
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