







After years of investing in open source software, we’re releasing our thinking on what positions these companies as emerging technology giants.
34 Top Open Source Software Companies
Exploring open source companies for 2024? Discover the leading firms championing open-source solutions.

How open-source software took over the world | TechCrunch
It was just five years ago that there was an ample dose of skepticism from investors about the viability of open source as a business model. Fast-forward to today and we’ve witnessed the growing excitement in the space.

It’s actually open source software that's eating the world
At Lightspeed we’ve been investing aggressively in open source software (OSS) businesses for the past 10 years. Recently, we’ve seen a significant increase in entrepreneurs pitching open source startups, and we’ve also seen greater competition for these deals. We pulled together some numbers in an attempt to measure the acceleration in interest in and funding for OSS businesses in the last few years. The results were staggering even to us.

The next wave in software is open adoption software | TechCrunch
There’s a big shift happening in how enterprises buy and deploy software. In the last few years, open technology -- software that is open to change and free to adopt -- has gone from the exception to the rule for most enterprises. We’ve seen the IT stack redrawn atop powerful open-source projects, with developers opting for an “open-first” approach to building solutions.

Open Source is Not Enough
by James Halliday // The open source movement has fundamentally changed how software gets written. But in the process, corporations have been given a vast gift of free labor.

The Rise of OPEN Innovation: The 3P’s for Building a Durable Open Software Company
Accel recently hosted more than 100 of the top open source executives and thought leaders for a full-day event covering the next wave of…

Open Source Is Eating The Software World
It's been said software is eating the world. This year’s Future of Open Source survey points to the fact that open source is eating the software world.


Open source software companies that go proprietary: A timeline | TechCrunch
Tracking open source software companies that have gone proprietary over the past 10 years: A timeline.

The $70B Open Source Software Paradox
It’s no news that over the last 10-15 years, particularly noticeable in the last 5 years, the enterprise software industry has gradually transformed from complex, expensive, closed-source (proprietary) software stacks to extensible/configurable,...

Setting an Open Source Strategy
The majority of companies that use open source understand its business value and identify its advantages in efficiency, flexibility, interoperability, and speed of innovation. Yet only half of these companies report practicing basic open source management, such as community development, code maintenance, and the like, according to the latest Future of Open Source survey.
Open source and the software supply chain
Managing something as esoteric as resources for building software with a variety of contributions made by the open source community is more amorphic.

Open Source or Open Core: Why Should You Care?
Open source software has gained its significant foothold because the community development model works everywhere. Its momentum has moved it into the underlying infrastructure of some of the most sophisticated web scale companies, like Facebook and Google. Open source underpinnings now drive many of the most significant advances in the worlds of cloud and big data.

Open Source or Open Core: Why Should You Care?
Open source software has gained its significant foothold because the community development model works everywhere. Its momentum has moved it into the underlying infrastructure of some of the most sophisticated web scale companies, like Facebook and Google. Open source underpinnings now drive many of the most significant advances in the worlds of cloud and big data.

The Rise of Open Source Challengers
A look at how OSS takes over the application layer + the potential end of closed source software categories
