# Davide Zambiasi

> Personal site of Davide Zambiasi, Senior Developer Relations Engineer (currently at Particle Network; before that Developer Advocate Lead at Chainstack). Documentation, developer guides, and example apps across AI and blockchain infrastructure. The site is structured as developer documentation: quickstart, guides, reference, changelog.

Before developer relations: Four years teaching people to fly helicopters and airplanes at Hillsboro Aero Academy, a Part 141 school: 2,456 hours logged, 2,000 of them instruction given. FAA Commercial Pilot and Gold Seal flight instructor. That background is why the aviation demos on this site (ATC transcription, Preflight Agent) make domain judgments a pilot would stand behind.

Author: Davide Zambiasi (https://github.com/soos3d).
Earlier writing lives at https://blog.davideai.dev; migrated posts keep their original publication dates.
A machine-readable profile is at https://davidezambiasi.dev/davide.json.
The full text of every page is at https://davidezambiasi.dev/llms-full.txt. Any page is also served as Markdown at its own URL with a .md extension, so https://davidezambiasi.dev/reference is also https://davidezambiasi.dev/reference.md.

## Getting started

- [Quickstart](https://davidezambiasi.dev/quickstart): Evaluate this profile in about five minutes.
- [Reference](https://davidezambiasi.dev/reference): Capabilities and toolchain, each row linked to a shipped artifact.
- [Changelog](https://davidezambiasi.dev/changelog): The career as dated release notes.

## Projects

- [Particle Network developer docs](https://developers.particle.network): Developer documentation for Particle Network's wallet-abstraction and chain-abstraction stack, maintained as part of owning developer relations.
- [Postflight: an approval-gated posting agent](https://davidezambiasi.dev/projects/postflight): An OpenClaw skill that drafts social posts from your code commits and publishes only when you reply 'ship' on Telegram.
- [Preflight Agent: durable AI flight briefings](https://davidezambiasi.dev/projects/preflight-agent-restate): A Restate + Claude demo where a weather-briefing workflow suspends for hours, survives process kills, and resumes exactly where it left off.
- [Can Nova-3 understand air traffic control?](https://davidezambiasi.dev/projects/atc-live-transcript): A live stress-test of Deepgram Nova-3 on real ATC tower audio: baseline vs keyterm prompting, side by side, with word-level confidence.
- [Migrating a production bot to Nebius Token Factory](https://davidezambiasi.dev/projects/translator-bot-token-factory): The one-line diff that moved my live Telegram translation bot to Token Factory, plus a measured three-model comparison on the real workload.
- [Chat with any GitHub repo](https://davidezambiasi.dev/projects/chat-with-repo-langchain-openai): A Python tool that ingests a GitHub repository, builds embeddings with LangChain, and lets you ask questions about the codebase through OpenAI models.
- [SpectraCoreX](https://github.com/SpectraCoreX): An open-source, fully local home automation ecosystem: modular services that perceive, reason, and act without sending anything to the cloud.
- [AI Telegram translator bot](https://github.com/soos3d/ai-tg-translator-bot): An LLM-powered Telegram bot that auto-translates messages in multilingual group chats.
- [ChatGPT plugin quickstart (Express.js)](https://github.com/soos3d/chatgpt-plugin-development-quickstart-express): A JavaScript boilerplate for building ChatGPT plugins with Express, from manifest to deployed endpoint.
- [web3.py smart-contract tutorials](https://github.com/soos3d/call-smart-contract-functions-using-web3.py): Hands-on Python tutorials for calling smart-contract functions and inspecting pending transactions on EVM chains with web3.py.

## Writing

- [The LangChain series, three years on](https://davidezambiasi.dev/notes/the-langchain-series): In 2023 I wrote a nine-part series on building with LangChain, from environment setup to chatting with your own data. What it covered, what has changed, and where to read it.
- [SpectraCoreX](https://davidezambiasi.dev/notes/spectracorex): An open-source initiative to build a fully local, privacy-first home automation ecosystem: the idea, the module architecture, and where it's going.
- [Linux Essentials](https://davidezambiasi.dev/notes/linux-essentials): The Linux fundamentals you use every day: flags and manuals, creating and moving files, reading permissions, switching users, and what /etc, /var, /root, and /tmp mean for security.
- [Run LLMs locally with Ollama](https://davidezambiasi.dev/notes/run-llms-locally-with-ollama): A practical walkthrough of running LLMs on your own machine with Ollama and DeepSeek Coder: install, CLI basics, the local API, and a Python integration.

## About

- [About Davide Zambiasi](https://davidezambiasi.dev/about): Role, track record, and contact.
- [RSS feed](https://davidezambiasi.dev/rss.xml): All published writing.