Jo Franchetti
where else to find them
what they talk about
all 18 in the filters
where they keep going back
- NDC London4 editions2023–2026
- JSNation2 editions2025–2026
- NDC Sydney2 editions2022–2024
all 15 in the filters
on a stage with
- Luca Casonatoonce
who talks about the same things
- Joel Lord33 talks
- Charlie Gerard35 talks
- Milecia McGregor26 talks
- Alyssa Nicoll20 talks
- Lian Li35 talks
- Stephanie Nemeth11 talks
| title | conference | date |
|---|---|---|
| Personalisation Without the Price Tag - Local LLMs for JavaScript Developers | React Summit 2026 | 2026-06-12 |
Jo guides participants in building an AI-powered role-playing game using JavaScript with LM Studio, focusing on AI optimization and local model running. The… | ||
| Personalisation Without the Price Tag - Local LLMs for JavaScript Developers | JSNation 2026 | 2026-06-11 |
Jo, a web developer at PayPal, leads AI-powered game creation with JavaScript. Workshop focuses on AI optimization, local model running, and orchestrating AI… | ||
| npm install && pray | Node Congress 2026 | 2026-03-26 |
Concrete incidents and defenses: Shai-Hulud: 1,300+ npm packages turned into vectors, The Chalk attack: 2 billion weekly downloads compromised via a phishing… | ||
| RolePl-AI | NDC London 2026 | 2026-01-26 |
Prototype blends rulebound procgen with local LLMs to produce coherent RPG universes: a three‑pass pipeline (outline, detail, polish) emits strict JSON schemas… | ||
| RoleplAI | beyond tellerrand Berlin 2025 | 2025-11-06 |
A prototype blends classic procgen rules with transformer output, producing thousands of JSON universe outlines offline on a Mac Mini using LM Studio and a… | ||
| Testing the Waters With Deno | JSNation 2025 | 2025-06-12 |
Let’s dive into the world of testing with Deno’s built-in test runner! Come on in, the water’s lovely! We’ll kick things off by exploring the principles of… | ||
| Building an in-browser code editor (that can run your code too!) | CityJS London 2025 | 2025-04-23 |
Builds a React + TypeScript editor that actually executes user code by sending the typed source to Dino subhosting serverless functions and returning a unique… | ||
| Building a Browser Based Code Editor | NDC London 2025 | 2025-01-27 |
Builds a browser editor that accepts TypeScript, syntax highlights live and executes user code by sending it to Deno Subhosting functions which return a URL… | ||
| Building a Browser Based Code Editor | Build Stuff 2024 | 2024-11-13 |
Builds a browser code editor that runs user code in a sandbox via Dino sub hosting, returning a URL that the app loads into an iframe. Uses React and… | ||
| Building a Browser Based Code Editor | CPH DevFest 2024 | 2024-08-26 |
A working browser code editor that accepts TypeScript, packages it into a one-file project, and deploys each edit as a fresh serverless URL is shown using Deno… | ||
| Building an in-browser editor | Future Frontend 2024 | 2024-06-13 |
Builds a working in‑browser code editor using the Deno stack: React + Vite for the UI, Oak for server APIs, and Deno Deploy + Deno Sub Hosting for per‑user… | ||
| Panel | Future Frontend 2024 | 2024-06-13 |
Deno claims a working ecosystem: jsr is open source, hosted on Google Cloud and funded by Deno with no plans to charge, and it supports self‑hosting and… | ||
| Interview | Future Frontend 2024 | 2024-06-13 |
Claims that Deno is a faster, more secure JavaScript and TypeScript runtime with concrete engineering details: built in Rust with Tokio and V8, runs TypeScript… | ||
| A love letter to long lines and other DX stories | NDC Sydney 2024 | 2024-02-12 |
A claim that poor onboarding costs users is illustrated by a real abandonment of a tool called Kod Magig after missing docs, slow community responses and… | ||
| Let's talk about DX, Baby! | NDC London 2024 | 2024-01-29 |
Argues that developer experience directly affects retention and product quality and lists concrete fixes: provide dev containers or GitHub Codespaces, avoid… | ||
| A love letter to long lines and other DX stories | NDC Porto 2023 | 2023-10-16 |
Argues developer experience hinges on three measurable frictions — cognitive load, flow state, and feedback loops — and shows concrete fixes: ship… | ||
| Is everything difficult, or is it just me? | Copenhagen Developers Festival 2023 | 2023-08-28 |
Catalogue of stressors mapped A–Z and concrete fixes: explains how the autonomic nervous system floods the body with cortisol, cites WHO’s ~5% global… | ||
| Is everything difficult or is it just me? | NDC London 2023 | 2023-01-23 |
Claims that chronic workplace stress drives a constantly active autonomic nervous system and links anxiety, burnout and depression backed by one cited figure… | ||
| Wearable Live Captions | NDC Sydney 2022 | 2022-10-12 |
Built a flexible 28×8 NeoPixel LED array sewn into a mask that scrolls live captions in real time using Azure Cognitive Services for speech‑to‑text and an Ably… | ||
| Wearable Live Captions | NDC Oslo 2022 | 2022-09-26 |
Project fits a flexible LED array inside a mask, streams phone mic to Azure Cognitive Services for speech‑to‑text, and publishes compact binary packets over… | ||
| Ouijably, Real time messaging from beyond the grave | HalfStack Online 2020 | 2020-10-02 |
A browser PWA written in TypeScript recreates a Ouija board that syncs live planchette movement across clients using Abely’s pub/sub over websockets, batching… | ||
| Mentoring" Being the help you wish you'd had" | ffConf 2018 | 2018-11-08 |
Sound quality is bad for the first 90 seconds then clears. Mentoring is concrete: three years of mentoring yields measurable gains—better confidence, clearer… | ||
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