[JAlcocerTech] Services Recap

Tl;DR

The last piece to combince me that this is enough.

The proof that you can make money with a shitty landing: https://genkinfy.com/#faq

make audit-full-fast URL=https://genkinfy.com/
SKIP_LINKS=false LINK_CHECK_METHOD=${LINK_CHECK_METHOD:-lychee-docker} ./audit-master.sh "https://genkinfy.com/"
╔════════════════════════════════════════════════════════════╗
║                Master Audit - Full Site Analysis           ║
╚════════════════════════════════════════════════════════════╝

Target: https://genkinfy.com/
Orchestration:
 - Lighthouse: ACTIVE
 - Link Check: ACTIVE
 - SEO Crawl:  ACTIVE
 - Security:   ACTIVE

Launching audit phases in parallel...
 → Lighthouse PID=419907
 → LinkCheck PID=419908
 → SEO PID=419909
 → Security PID=419910
 → Latency PID=419911
All phases finished in 32s

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
                FINAL AUDIT RESULTS
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Performance:              31/100
SEO (Technical):          95/100
Link Integrity:           70/100
Security Headers:         0/100
──────────────────────────────────────────────────────────
OVERALL SITE GRADE:       45/100 ⭐

Master report saved to: ./master-reports/master-20260604-192953.json

LINK_CHECK_TIMEOUT_SECONDS=0 make audit-full URL=https://fossengineer.com
LINK_CHECK_TIMEOUT_SECONDS=0 ./linkcheck-audit.sh https://fossengineer.com docker

Intro

After the post-wedding thoughts, it was time to make this clear.

Specially that im leveraging outreach

The services

https://github.com/JAlcocerT/jalcocertech/tree/main-site-cloudflare-hub

The free ones

Ive consolidating the diy.jalcocertech into the ebook one.

Particularly at: https://ebooks.jalcocertech.com/books/web-diy/

Bringing the images I had in there:

JAlcocerTech Ebooks

DIY via ebooks

Distilled knowledge via web/ooks with free value.

While creating some more images via OpenAI to improve explainability:

Ive also improved the main www.jalcocertech

• Done on branch main-site-cloudflare-hub.

FOSSEngineer x HomeLab

There has been several improvements in the foss workflow:

This blog

I added a new skill to this repository to help me improve my writting: zettel-blog-notes and blog-post-editor

It incorporates the concept of zettelkasten: one post, one topic.

A word that i got to know thanks to the files.md project https://app.files.md/

Now I have http://localhost:1314/notes/ and skills for this: ``

JAlcocerTech WebAudits

Ive done few web audits, to people I just met - With email report

Santi, this one goes for you to.

I mean, the new skill that i got:

make docker-build
make docker-prod-up

This can be a good addition going forward:

• https://github.com/firecrawl/fireplexity

Open Source Perplexity like AI search engine with real-time citations, streaming responses, and live data powered by Firecrawl

AI search engine with web, news, and images. You will need firecrawl and groq Apis.

Codex CLI WebAudit to Report

The new web audit is deployed normally at:

But hey, if all the goodies are happening within a internal CLI and there is a .json that consolidates it all…

cant that be passed to a one time codex prompt with a skill that generates a nice one pager branded report?

https://platform.openai.com/usage

Productized Services

From the consulting landing, which has received improvements: Committed on landing-improvements branch

GenBI - Shopify QnA

Initially this is coming from:

Now, I have:

The BEST - DFY

The top of the list.

My attention caring about your problems:

Consulting Services

Tier of Service for the ones that cant wait to get value

With some tools:

• https://why-postmortem-checks.pages.dev
• https://pm-pdm-checks.pages.dev

Engineering services

Couldnt resist to cold email to the founder of diode as it resonates with me

Stay tuned

Because this resonated a lot with

IoT, Crops and Energy

You name it.

it all started here:

And continued:

npx wrangler pages project list

• https://go-solar.pages.dev/
• https://aerothermics-landing.pages.dev
• https://solar-trajectory.pages.dev

The final boss consolidates it all:

cd ./poc/aerothermics
make dev

cd ./poc/go-solar
make ship

https://github.com/JAlcocerT/poc/blob/main/aerothermics/dev-plan.md

Yep, heavily inspired by my latest trip planner: trip-planner-9lt.pages.dev

https://jalcocert.github.io/JAlcocerT/thermodynamics/

Flask Intro

Deployed a Flask WebApp with https and NGINX to Hertzner

Data Chat Repo

Source Code on Github

make mqtt-listen MQTT_HOST=192.168.1.2 MQTT_TOPIC='pico/#'
#  make arduino-compile
# make serial-fix PORT=/dev/ttyACM0
# make flash # make flash PORT=/dev/ttyACM0
make mqtt-listen MQTT_HOST=192.168.1.2 MQTT_TOPIC='esp32/#'

make sqlite-start MQTT_HOST=192.168.1.2
make dev-clean

This is coming soon:

Multi Body Systems Dynamics dot com

I took all the goodies from the github and forgejo repos: 2D/3D

I couldnt avoid to email again to Gabe Morris :)

Conclusions

My OutReach Setup

Inbound marketing x Branded Videos

In theory, artifacts like ebooks, this blog, fossengineer… should give you inbound traffic.

But

The openAI image gpt 2 is so great that there is really no excuse not to get this right.

Doing 3 min videos (with xyz words aka xyz tokens) and 30 second shorts…

Its just one skill away:

FAQ

Whats your current agentic setup?

Im using right now herdr > tmux to better orchestrate agents sessions and dont go crazy with deliveries waiting for my input.

herdr #go out with ctrl + b then q

Ive tried https://chat.z.ai/, Kimi, GLM, Qwen 3.6 Plus and deepseek v4 which are well positioned at https://arena.ai/leaderboard/agent via https://opencode.ai/go

https://opencode.ai/workspace/wrk_01KTF9F2H7HR7DDPCB6CY0RDD6/go

Open Physics

Across the physics series, I have been building tinkering with this OSS stack:

Geometry / CAD / Rendering

• CadQuery - Python-first parametric CAD; your preferred agentic CAD bridge.
• OpenSCAD - simple code-based CSG CAD, good for lightweight STL-style parts.
• FreeCAD - GUI CAD, FEM workbench, STEP/IGES workflows.
• Blender - mesh-based rendering, animation, visual realism, Python scripting.
• Build123d - mentioned as a more Pythonic CadQuery-like alternative.
• Three.js - WebGL visualization / web rendering.
• Matter.js - 2D physics engine for web demos.

MBSD / Mechanics / Symbolic Math

• SymPy - deriving equations symbolically.
• NumPy / SciPy - numerical math, transforms, FFT, simulation support.
• Your own MBSD Python framework - JAlcocerT/mbsd.
• Your own related repos: Slider-Crank, mechanism, Bike_dynamic_simulator, Py_Double_Pendulum, ThreeBodies.

FEM / Structural / Multiphysics From content/blog/eng-fem.md:167:

• FreeCAD FEM
• CalculiX
• Elmer FEM
• Code_Aster
• Salome-Meca
• FEniCS / FEniCSx
• Firedrake
• SfePy
• CALFEM for Python
• Akantu
• Gmsh
• Netgen
• PyVista
• ParaView

CFD / Fluids From content/blog/eng-fluid-mechanics.md:330:

• OpenFOAM
• FreeCAD CfdOF
• Elmer FEM
• pySPH
• ParaView
• OpenModelica

Thermal / Thermodynamics From content/blog/eng-heat-transfer.md:594:

• Modelica
• OpenModelica
• OMPython
• PyMarl
• HeatraPy
• PySpice was also mentioned in the broader thermal/electronics tooling context.

Electronics / Electromagnetism / IoT From content/blog/eng-electronics.md:390:

• KiCad
• Atopile
• PySpice
• OpenModelica
• Schemdraw
• Velxio
• Arduino IDE
• ESPHome
• EMQX
• MQTT
• Prometheus
• Grafana
• TimescaleDB
• Elasticsearch / Logstash as downstream telemetry/data options.

Content / Visualization

• Remotion - videos as code for physics/engineering explanations.
• Matplotlib - plots, GIFs, validation visuals.
• D3.js - mentioned as promising for data/visualization.

If I had to reduce your physics OSS stack to the “core pipeline,” it is:

SymPy / NumPy / SciPy → MBSD Python framework → CadQuery / OpenSCAD / FreeCAD → Gmsh / CalculiX / Elmer / OpenFOAM → PyVista / ParaView / Blender / Three.js / Remotion → MQTT / EMQX / Grafana for real-world sensor feedback

The strongest recurring pattern in your posts is: physics as code → geometry as code → simulation as code → visualization as code → sensors to ground the model.