Projets personnels, démonstrations de bout en bout

Les projets que j'ai livrés en hackathon et en side-build, la plupart racontés de bout en bout : brief, architecture, moments délicats, démo. Les plus récents en haut. Parcourez selon ce qui vous intéresse ; il n'y a pas d'ordre à suivre.

En vedette2 min 11

3D Printing Directly from My Steam Deck

1 min 07

Sentry's Python SDK leaked 207 MB from one line

2 min 33

205 MB leaked by one line in Sentry's Python SDK

1 min 02

Black dog syndrome isn't real. I checked 99,916 records.

1 min 57

Pancho has been waiting 449 days. No photograph on file.

59 s

One salon client is fine, one's leaving. Same 44 days.

1 min 13

One salon client is fine, one's leaving. Same 44 days.

2 min 34

Unsay: agent memory that goes back and un-says what it told you

2 min 37

Assay: does your skincare actually work? Measuring with an error bar

1 min 33

Ollama ships its Windows-on-Arm build with the matrix unit OFF: 5.75x slower, one-line fix

1 min 33

Ollama ships its Windows-on-Arm build with the matrix unit OFF: 5.75x slower, one-line fix

1 min 01

$90,322 of Model Error From One Integer, and Every Monitor Stayed Green

2 min 52

$90,322 of Model Error From One Integer, and Every Monitor Stayed Green

1 min 26

I built an app that stops impulse buying (by making you wait)

56 s

Audio-describe a whole video archive for ~$0.03/min

2 min 25

Overtone: WCAG audio description for a whole video archive, on Backblaze B2

1 min 00

91 of 626 "perfect" student programs were broken - Viva finds what tests miss

1 min 30

91 of 626 "perfect" student programs were broken - Viva finds what tests miss

1 min 01

LedgerPilot: an AI agent that can't write a wrong journal entry

2 min 57

LedgerPilot: an AI agent that can't write a wrong journal entry

43 s

A whole subreddit builds one marble machine, and the marble decides which parts survive

43 s

A whole subreddit builds one marble machine, and the marble decides which parts survive

1 min 31

Closed is not done: a Slack agent that only closes a task on evidence

1 min 15

Pick Your Side: I built a machine that manufactures passion for a football team

1 min 15

Pick Your Side: I built a machine that manufactures passion for a football team

1 min 30

Bloom: an AI agent that runs a local business's weekly marketing (early demo, feedback welcome)

3 min 17

FlakeWarden: Agentic Flaky-Test Triage for UiPath Test Cloud | AgentHack 2026

2 min 24

LotZero: global live auctions with zero oversells, on Aurora DSQL + DynamoDB

2 min 11

OrbitOnboard: Contributor Starter Kits from GitLab Orbit in One Command

2 min 59

SWORN: Custom MCP Gateway for Protocol SIFT | SANS Find Evil! 2026 Submission

3 min 00

AgentGate: Stop rogue AI actions on Splunk before they ship | Splunk Agentic Ops Hackathon

2 min 59

Warden: an agent that governs other agents | Gemini 3 + Dynatrace MCP | Rapid Agent Hackathon

50 s

Wall Street says Ozempic killed restaurants. The data says no.

3 min 17

Appetite for Noise: Does Ozempic Actually Cut US Spending? | Built with Zerve

1 min 00

What if your Reddit mod team had a memory?

1 min 00

Memex: Institutional Memory for Reddit Mod Teams | Hackathon Submission

58 s

What if your Reddit mod team had a memory?

58 s

Memex: Institutional Memory for Reddit Mod Teams | 1 Minute Explanation

3 min 01

Memex: Institutional Memory for Reddit Mod Teams | Hackathon Submission

2 min 37

Salon: Generative Agents You Can Walk Into | Built with MeDo

30 s

AUTEUR - The first multi-model film festival | Melius Challenge

2 min 55

MaternalGuard | Prompt Opinion Hackathon Submission

2 min 59

Polymarket Decoded - Live Mispricing Scanner | ZerveHack Hackathon

7 min 55

Roamly | RevenueCat Shipyard: Creator Contest Hackathon Submission

5 min 31

Shot Supervisor | FIBO Hackathon Submission

29 s

NovaTrace in less than 30 seconds | 2025 NASA Space Apps Challenge

3 min 40

Predictive AI In Healthcare with FHIR Hackathon Submission