_{Where each number comes from, with the CI state of every repo behind it, live}

Claim	Measured in	CI now
1e-13 pu match with the PYPOWER reference	swingbus, docs/validation.md: every case against PYPOWER, re-run by tests/test_oracle.py	swingbus tests passing
8.3 ms full N-1 screen of a 118-bus grid	swingbus README: N-1 screening of the IEEE 118-bus system, 186 outages	swingbus tests passing
2.4× faster maze runs with clothoid turns	ariadne, docs/results.md: same physics model and control law, four mazes	ariadne tests passing
99.6% top-1 gesture recognition on-device	malfoid README: thousands of synthetic sloppy casts; CI fails if the score drops	malfoid tests passing
230+ automated tests in CI across 4 repos	the CI of swingbus, ariadne, malfoid and cascade-gnn	swingbus tests passing · ariadne tests passing · malfoid tests passing · cascade-gnn tests passing

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Elmehdi Essamit (akeanti) · élève-ingénieur, first year, Electrical and Energy Engineering, EHTP · Casablanca, Morocco
Power grids, energy and embedded systems. From the ESP32 sensor to the grid solver, every result checked against a reference.

Looking for a stage d'initiation (first-year internship): summer 2027, 1 to 2 months, dates on request; Morocco or abroad, on-site, hybrid or remote. Fields: power and energy systems; studies, operations, maintenance, automation.
Contact essamit.elmehdi@proton.me · elmehdi-essamit.com · linkedin.com/in/elmehdi-essamit · CV (PDF, in French)

Selected work

• cascade-gnn, machine learning for power grids. Early warning for cascading grid failures: five graph neural networks against XGBoost on PowerGraph (NeurIPS 2024), with edge attributions you can check. Key numbers: 5 GNNs against tuned XGBoost baselines; 3 splits leakage-checked evaluation. stage v0.3, tests passing.
• swingbus, power systems analysis. Power flow, N-1 contingency screening and DC optimal power flow with LMPs for transmission grids, in about 3,000 lines of NumPy and SciPy. Key numbers: 1e-13 pu agreement with PYPOWER; 8.3 ms full N-1 screen, 118 buses. stage v0.1, tests passing.
• nabd, grid sensing hardware. Open network of GPS-synchronized ESP32-S3 nodes for grid frequency, ROCOF and synchrophasors (IEEE C37.118). Hardware and CI first; live map and open data next. Key numbers: $59 per node, bill of materials; C37.118 IEEE synchrophasor format. stage pre-release, tests passing.
• drpc, developer tools. Discord Rich Presence for MATLAB and Simulink: shows what you are editing, running, debugging or simulating. Runs inside MATLAB, no Python or Node. Key numbers: 9 activity states detected; 1 line install from MATLAB. release v1.2.0, tests passing.
• ariadne, robotics and control. Simulation-first ESP32 micromouse: clothoid turn synthesis, time-optimal planning and a 10 kHz physics model running the real firmware control law. Key numbers: 2.4× faster than stop-and-pivot; 115 automated tests in CI. release v3.0.0, tests passing.
• malfoid, embedded systems. ESP32-S3 gesture wand: on-device spell recognition from a 6-axis IMU, haptics, and smart-home control through Home Assistant and MQTT. Key numbers: 99.6% top-1 accuracy on test casts; ~1 ms inference on the ESP32-S3. stage active build, tests passing.
• Wireless power transfer, TIPE research project in CPGE, on a physical bench: efficiency 23% at 34 kHz, up from 7.4%; model R² = 0.992, k = 0.044, Q ≈ 16.9. Two coupled coils, first as a plain RL link, then as RLC circuits tuned to resonance. At 14 cm the tuned link still delivers 13%, against 0.3% untuned. Next step: Litz wire.

Education

• 2024, Sefrou: Baccalauréat, Sciences Maths B, Mention Très Bien, Lycée Le Jasmin 2.
• 2024 to 2026, Meknès: CPGE, MP track, Lycée Omar Ibn Al Khattab, then admitted to EHTP via the CNC.
• 2026 to 2029, Casablanca: EHTP, Ingénieur d'État, Electrical and Energy Engineering, now in year 1 of 3.

Roles

• Sept 2024 to June 2026: Vice-president & trainer, BeurdByte Builders club, CPGE. Trained students in C, Arduino, ESP and IoT, and coached them to a working prototype.
• Since Oct 2026: Visits & Workshops unit, Club Electro-Power, EHTP. Member, organizing industrial visits and microcontroller workshops.

Toolkit

• Grids & energy: Power flow (Newton-Raphson), Three-phase, P/Q/S, Power factor, Transformers, N-1 contingency, DC-OPF and LMPs, Synchrophasors, IEEE C37.118, MATPOWER cases.
• Embedded & measurement: ESP32 and ESP32-S3, C and C++, ESP-IDF, FreeRTOS, PlatformIO, KiCad, MQTT, Oscilloscope, IMUs and sensors, Arduino.
• Software & tools: Python, MATLAB, Simulink, NumPy, SciPy, PyTorch, XGBoost, SHAP, pytest, Docker, GitHub Actions, Git, Linux, LaTeX.

Certifications: Electric Power Systems (University at Buffalo, Coursera); Mobilités et véhicules électriques (École des Ponts ParisTech, Coursera); MATLAB, Simulink and Simscape Onramp (MathWorks).
Languages: Arabic (native), French (fluent), English (professional).

A stage with me, week by week

• Week 1, induction: hSE and site rules, the team, the tools, the procedures. Milestone: cleared for site.
• Weeks 2 to 3, observe and measure: shadow operations and maintenance, read the single-line diagrams, take readings. Milestone: topic agreed.
• Weeks 4 to 6, deliver one useful thing: a small study, a measurement campaign, or a Python or MATLAB tool your team keeps. Milestone: deliverable works.
• Weeks 7 to 8, hand over: rapport de stage, documented code and data, a 15-minute talk to the team. Milestone: handed over.

Elmehdi Essamit · Casablanca, Morocco
essamit.elmehdi@proton.me · elmehdi-essamit.com · LinkedIn · CV (PDF, in French)

_{The header, the proof row and its CI lamps, the project cards, the live demos and the stats rebuild themselves from the GitHub API and my other repos every 3 hours, tested and checked before they publish (pipeline). The rest follows my CV.}