Raphaël "raphiki" Semeteys @raphiki.bsky.social · 29/09/2026Cela a été un réel plaisir d'échanger avec l'AI Engineer et auteure @mariealice.bsky.social pour inaugurer cette série sur l'IA et l'Open Source ! 000
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 19/09/2026Un nouvel épisode dans la thématique Association. 001
Reposted by Raphaël "raphiki" SemeteysTech At Worldline @worldline.tech · 16/09/2026Delighted to have Pierre-Antoine for this tech event !! #techatworldline 021
Reposted by Raphaël "raphiki" SemeteysTech At Worldline @worldline.tech · 16/09/2026Teaser with our speakers #techatworldline 021
Reposted by Raphaël "raphiki" SemeteysTech At Worldline @worldline.tech · 16/09/2026Part of our staff that made this possible! #techatworldline 021
Reposted by Raphaël "raphiki" SemeteysTech At Worldline @worldline.tech · 16/09/2026Surviving the « AI sloppagedon » by Raphael Semeteys #techatworldline 031
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 22/08/2026dev.to/raphiki/driv...dev.toDriving Local ComfyUI from Codex with MCPIn the previous articles of the Beyond the ComfyUI Canvas series, I connected ComfyUI to notebooks,... 010
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 22/08/2026New in Beyond the ComfyUI Canvas: I connected Codex to local #ComfyUI with Comfy’s open-source #MCP server. The agent can inspect models, validate workflows, run them on my GPU, and fetch the result, without hand-built API glue. #TechAtWorldline 140
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 10/08/2026Un nouveau format dans le podcast pour présenter les confs du libre et des communs. 000
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 04/08/2026dev.to/worldlinetec...dev.toVibe Learning PageIndex: A Vectorless RAG for My Google DriveA few weeks ago I wanted to search my personal document library — a folder of PDFs sitting in Google... 000
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 04/08/2026I "vibe learned" PageIndex — a vectorless, reasoning-based RAG framework — by building a local search engine over my own Google Drive, no OpenAI key needed. How tree-search retrieval beats vector similarity, and a fun reasoning-token bug I hit along the way. Link in first comment. 100
Reposted by Raphaël "raphiki" SemeteysPodcast Projets Libres @projets-libres.org · 27/07/2026Découvrez la coopérative Lasuite.coop, qui s'est donné pour objectif de bâtir un commun numérique autour de @lasuitenumerique.bsky.social de la DINUM (Direction interministérielle du numérique de l'état français). 👉https://www.projets-libres.org/podcast/71-lasuitecoop-commun-de-la-suite/ 022
Reposted by Raphaël "raphiki" SemeteysPodcast Projets Libres @projets-libres.org · 15/07/2026In our mobile Linux series, discover @postmarketos.org , the distribution aiming to keep your devices functional for 10 years! 👉 www.projets-libres.org/en/podcast/s... A long interview covering its history, organization, and governance. 021
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 21/06/2026En ce 21 juin, la vibration de la musique rencontre la sérénité du yoga. Que le rythme et la paix vous accompagnent. Om Shanti, Shanti, Shanti... 🎶🧘♀️ #InternationalYogaDay #FeteDeLaMusique 010
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 01/06/2026My demo “Engineering Sci-Fi with AI Software” was just featured in the @AITinkerers global newsletter! Check out the write-up here: post-training.aitinkerers.org/p/top-ai-dem...post-training.aitinkerers.orgTop AI Demos #29: Agent Memory, Image Relighting & Software Testing [AI Tinkerers - Post-Training]Top AI Demos #29: Agent Memory, Image Relighting & Software Testing 000
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 30/05/2026Super conf #JDLL sur l'utilisation de l'IA dans les chaînes de production des podcasts. Bien ou pas bien ? Ça dépend... @projets-libres.org @rdgp.fr 053
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 01/05/2026Nouvel épisode dans notre la thématique Open Source sur smartphones. Plus technique cette fois. A écouter ! 010
Reposted by Raphaël "raphiki" SemeteysPodcast Projets Libres @projets-libres.org · 01/05/2026Today: Can you run Linux on your phone? 📱📱 We dive deep into the topic: - What are the technical obstacles to overcome? - Which projects are tackling the issue? - How do they collaborate? - And who funds them? 👉https://www.projets-libres.org/en/podcast/s4e16-linux-in-your-smartphone/projets-libres.org[Smartphone] Linux in your smartphone: where do we stand?Can you run Linux on your phone? What are the technical obstacles to be overcome, which projects are working on them and with what funding? 021
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 10/04/2026Un épisode aligné avec l'une des thématiques majeures du podcast pour 2026 ? 000
Reposted by Raphaël "raphiki" SemeteysPodcast Projets Libres @projets-libres.org · 22/03/2026Discover the french federation of OpenStreetMap professionals, the only business network in the world recognized by the @openstreetmap.bsky.social Foundation! 🗾 🗺️ 👉https://www.projets-libres.org/en/podcast/s4e14-the-federation-of-openstreetmap-pros/ #osm #fposm #opensource #podcast 021
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 10/03/2026Here we are #Comfy has become a platform! blog.comfy.org/p/from-workf...blog.comfy.orgFrom Workflow to App: Introducing App Mode, App Builder, and ComfyHubNew suite of tools turns any ComfyUI workflow into a shareable, no-install app — no node graph experience required 000
Reposted by Raphaël "raphiki" SemeteysAlexandre Touret @touret.info · 06/03/2026Merci à @aurelievache.bsky.social et @wilda.bsky.social pour l'invitation ! 051
Reposted by Raphaël "raphiki" SemeteysSunny Tech @sunnytech.bsky.social · 22/02/2026Plus qu'une semaine pour soumettre ton talk à Sunny Tech ! Tu as une idée de sujet qui te passionne ? Un retour d'expérience à partager ? Une techno que tu veux faire découvrir ? C'est le moment de te lancer 📆 Clôture : 1er mars 👉️ sunny-tech.io/cfp #SunnyTech #CFP 057
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 20/02/2026Intéressant, j'adore l'idée de collaborer et réutiliser les SKILLS. J'ai l'impression que des projets comme Tessl, un paquet manager de skills, vont être intéressants à tester 010
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 10/02/2026Beyond the API: Integrating ComfyUI and Flowise via MCP 🤖🎨 I just published a guide on moving from brittle API integrations to the new Model Context Protocol (MCP) standard. See how to build a chat agent that handles image generation and editing autonomously. #ComfyUI #MCP #Flowise #TechAtWorldline 120
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 05/02/2026It is for a very simple use case but this is food for thought... www.dbreunig.com/2026/01/08/a...dbreunig.comA Software Library with No CodeDo we still need libraries of 3rd party code when AI agents are this good? 010
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 02/02/2026dev.to/worldlinetec...dev.toVibe Coding One Slice at a TimeHow I built a Modular Monolith by treating Generative AI as a junior developer who needs a firm hand... 000
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 02/02/2026Vibe Coding scripts is easy. But how do you Vibe Code a system? In Part 3, I explore Governance-Driven Development. By using Architecture Decision Records and AIOps to guide the AI Developer, we built a modular monolith, one vertical slice at a time. #VibeCoding #Architecture #TechAtWorldline 200
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 01/02/2026Yes... I guess you were one of the 9000-10000 other participants!! 😀 010
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 01/02/2026On my way back from #FOSDEM. My mind is buzzing with new ideas, my human social network has grown, and I’ve got a long list of projects and techniques to explore! Brussels, see you next year ❤️! 110
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 30/01/2026Heading to Brussels for FOSDEM 2026! 🇧🇪 🐧 The undisputed heart of the open-source community! Who from my network will be in Brussels? If you’re around, let’s connect in the hallways or between sessions. See you there! ✌️ #FOSDEM2026 #OpenSource #FOSS 020
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 26/01/2026I used Gemini 3 Pro, wait for the next article you'll have more details token-wise on a larger functional and technical scope 000
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 26/01/2026dev.to/worldlinetec...dev.toVibe Coding One Pixel at a TimeEditing "stick figure" Yoga poses In Part 1, we dipped our toes into "Vibe Coding" by building a... 211
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 26/01/2026Can you "vibe code" a UI? 🤔 In Part 2 of our series, we're building a browser-based Yoga Pose Builder from scratch with no stack and no design, using AI. Read how we went from a blank folder to a functional SVG editor in one session (link in comment). #VibeCoding #TechAtWorldline 110
Reposted by Raphaël "raphiki" SemeteysPodcast Projets Libres @projets-libres.org · 26/01/2026Découvrez l'Open Source vu par Amel Charleux, Maître de conférence à l'université Montpellier. Modèles économiques, compétition et coopétition entre acteurs, IA : un autre regard qui permet de prendre du recul ! 👉https://www.projets-libres.org/podcast/s4e10-open-source-vue-par-une-chercheuse/ 021
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 23/01/2026Ever heard of "Vibe Coding"? It’s intent-driven development. You act like a conductor, not a bricklayer. I’m starting a new series on it! First up: Building a smart magazine archiver (turning web images into a searchable PDF). dev.to/worldlinetec... #VibeCoding #Gemini #TechAtWorldlinedev.toVibe Coding One Page at a TimeBuilding a Smart Magazine Archiver I’m starting a new series called "Vibe Coding one Step at a... 021
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 14/01/2026www.youtube.com/watch?v=861U...youtube.comVers une GenAI ouverte, modulable et décentraliséeYouTube video by Open Source Experience 010
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 14/01/2026Replay available: “Towards Open, Modular, and Decentralized GenAI” (French, #OSXP). YouTube now offers English dubbing. Open, Web3-enabled AI that’s accessible and verifiable. Replay link in comments. #TechAtWorldline 100
Reposted by Raphaël "raphiki" SemeteysPodcast Projets Libres @projets-libres.org · 11/01/2026Premier épisode de 2026 sur l' #opendata 📣 Pourquoi référentiel national qui attribue un identifiant unique à chaque bâtiment en France ? Comment fait-on et avec qui ? Découvrez le RNB ! 👉https://www.projets-libres.org/podcast/s4e9-open-data-contruire-base-donnees-rnb/ 011
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 29/12/2025dev.to/worldlinetec...dev.toThe Ultimate LLM Inference Battle: vLLM vs. Ollama vs. ZMLA structured, data-driven comparison of today's leading open-source engines for serving AI models. ... 000
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 29/12/2025The LLM inference landscape is exploding. Should you use the data center standard #vLLM, local favorite #Ollama or the radical newcomer #ZML? I applied the rigorous #QSOS method to compare these engines on features, performance and operational ease. Link to full article in comment. #TechAtWorldline 110
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 24/12/2025Joyeuses fêtes à tous ! Et pour ceux qui suivent la #CAN, allez les Lions de la Teranga !!! 000
Raphaël "raphiki" Semeteys @raphiki.bsky.social · 14/12/2025M'en parle pas, je regrette d'avoir développé mes propres extensions WP de ouf. Les dix premières années c'est sympa et gratifiant, désormais je cherche juste assez de motivation pour tout migrer en statique 100