Alessio Fanelli is a partner and CTO at Decibel and co-host of Latent Space with swyx. He invests in technical founders while building software for his own firm, and interviews the engineers and product leaders behind AI systems.[1][2]
Start with Windsurf: The Enterprise AI IDE →
GitHub 
X Career
Fanelli studied physics and computer science in Rome before leaving college to develop Smart Torvy, an open-source home-automation project that grew out of a campus hackathon. Decibel’s interview describes a prototype that connected sensors and older building systems. He later joined 645 Ventures through an engineering fellowship and became a principal, investing in developer tools, security, and enterprise software. At Decibel he supports founders on product and hiring while leading its internal software platform.[1][2][3]
Contributions
Latent Space’s Windsurf episode shows Fanelli’s contribution as an interviewer rather than the creator of the guest’s product. He and swyx ask Codeium’s Varun Mohan and Anshul Ramachandran about a coding environment that can make coordinated edits, evaluate its results, and fit into enterprise deployments. The accompanying transcript preserves their questions and the guests’ detailed explanations, giving readers a route from product claims to implementation and distribution choices.[4]
Ideas
The conversation connects models with adoption requirements: retrieval, security, deployment environments, and sales. It helps explain the engineering around a completion model. Fanelli brings an operator’s interest in those details alongside an investor’s concern for reaching technical users.[2][4]
Tools, writing & talks
Writing, research & talks
Start here
Windsurf: The Enterprise AI IDElatent.spaceAn interview about agentic editing, evaluation, enterprise deployment, and Codeium’s product strategy.
Use the chapter on evaluation methods, then the enterprise discussion, to connect coding-agent behavior with deployment needs. A basic understanding of software development is enough to follow the interview.
Co-host and interviewer[4]- Why is everyone cloning Deep Research?youtube.com
A member of Google's original Deep Research team explains to Latent Space how the research agent works and why the product pattern is being cloned across the industry.
Catalog workOriginal source - Windsurf: The Enterprise AI IDEyoutube.com
The Windsurf founders discuss building an AI-native IDE for enterprises, covering product decisions for coding assistants, context handling and the requirements that large organizations impose on AI development tools.
Catalog workOriginal source Latent Space interviews Chroma founder Jeff Huber on context engineering, why retrieval systems feel like alchemy between demo and production, and where open-source vector search fits in agent stacks.
Catalog workOriginal sourceSolomon Hykes, creator of Docker and Dagger, discusses running automation in containers and how to contain agent chaos with portable, isolated, code-driven workflows.
Catalog workOriginal source- Latent Spacelatent.space
A technical podcast co-hosted with swyx, featuring builders and researchers in AI.
