Menlo’s Investment in Factory: The System That Builds Software
Coding is AI’s first killer use case. The world is on pace to generate more code this year than in all previous years combined. Enough code to break GitHub, where commits are up 6x. The coding market—which has grown from $550 million to $4 billion to more than $30 billion in two years—now captures almost […] The post Menlo’s Investment in Factory: The System That Builds Software appeared first on Menlo Ventures.
Overview
Coding is AI’s first killer use case. The world is on pace to generate more code this year than in all previous years combined. Enough code to break GitHub, where commits are up 6x. The coding market—which has grown from $550 million to $4 billion to more than $30 billion in two years—now captures almost half of all AI application spend.
To date, those dollars have gone toward a single step in the process: code generation. But writing code was never the bulk of an engineer’s job. Most software development time instead goes to everything around it: planning, code review, testing, security, documentation, and coordination.
Together, this work makes up the software factory, or the “machine that builds the machine.” Factory is building the platform that runs it autonomously, automating the entire software lifecycle and helping hundreds of thousands of developers at leading enterprises like Nvidia and Blackstone build and improve software. Today, Menlo is excited to announce joining the company’s latest financing.
From Autocomplete to Software Factory
AI software development has come a long way since the early days of autocomplete, where models finished lines of code for developers who remained fully hands-on-keyboard. The next evolution of AI development—coding agents—increased autonomy by enabling engineers to hand off scoped tasks to agents. Some of these could be full features, but each was still human-triggered and single-session.
Where software development is heading next is outcome-driven development. Engineers define the objective, delegate execution to agents, and just review the results before shipping.
Factory brings this idea to enterprise scale, built on core tenets of governance, transparency, and sovereign deployment. The platform provides a shared enterprise context and governance layer that allows every agent and user to work from the same knowledge base, bounded by the same guardrails. And it’s also model-agnostic by design: Customers—or Factory, through its router—can choose which models run under the hood, optimizing for the Pareto frontier of intelligence and cost.
Shipping at Factory Speed
Details
Building the software factory takes a team that already works like one.
Co-founder and CEO Matan Grinberg left a theoretical physics Ph.D. at UC Berkeley to start the company. Co-founder and CTO Eno Reyes was a machine learning engineer at Hugging Face, where he helped Fortune 500 companies put LLMs into production.
Matan and Eno are relentless, and they’ve built Factory to match their pace. As we talked with customers, the theme we heard most consistently about the company was speed and responsiveness: Features ship in days rather than quarters, with much of the work done by Factory’s own platform—crucial for AI app markets where iteration velocity is one of the main compounding advantages that separates breakouts from the field.
Towards a World of Software Abundance
At Menlo, we have a long history of investing in the companies that have defined the software development lifecycle: Anthropic, whose models first unlocked coding for AI; Harness in the outer loop of development; Semgrep in code security; and Lovable, which opened app creation to everyone.
Factory is closing the development loop—removing the critical blocker to a world where software creation is much more plentiful. We’re thrilled to back Matan, Eno, and the Factory team as they build the system that builds all the rest of the world’s software.
The post Menlo’s Investment in Factory: The System That Builds Software appeared first on Menlo Ventures.
Source
Originally published at menlovc.com.
