Oct 21, 2019 · 24m · a16z
How to Build an Open Source Business
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gold bands on the timeline = statements, start to end. Hover to read, click to jump. CC turns on captions
In this Andreessen Horowitz presentation, General Partner Peter Levine provides a strategic framework for commercializing open-source software, detailing how startups transition from developer projects to high-value enterprise businesses through the Three Pillars and the Open Source Funnel.
How this conversation actually went
Every chapter scored 0–10 on four independent dynamics. Hover any point for the reasoning behind the score. How this is scored →
The host as informed peer 0.0 Guest teaching 6.6 Guest disagreement 0.2 The host pushing back 0.0
speaking balance: gold is the host, purple is the guest (3 minute bins)
Sharpest disagreement ▶ 8:35 Challenging cloud displacement fears
Levine directly rejects standard industry anxiety about cloud providers co-opting open source projects, noting his team could not name a single company fully displaced.
Hardest push from the host ▶ 0:00 No host pushback in monologue presentationBecause the entire transcript is a solo presentation monologue by Peter Levine, the host does not speak or offer pushback.
Biggest teaching moment ▶ 1:15 Contextualizing open source economic growthLevine educates the audience on the massive economic shift in open source by comparing MySQL's $1B valuation in 2008 to Red Hat's $34B acquisition by IBM.
The host holds their own ▶ 0:00 No host participationBecause this episode features no host commentary or dialogue, there are no instances of host pushback or demonstrated host expertise demonstration.
the scores for every segment, with the reasoning behind each
| Chapter | Topic | The host as informed peer | Guest teaching | Guest disagreement | The host pushing back | Why |
|---|---|---|---|---|---|---|
| Growth in Open Source M&A and IPO Activities | 0 | 7 | 0 | 0 | This is a solo presentation monologue by Peter Levine detailing the economic renaissance of open source. He educates the audience by contrasting MySQL's $1B benchmark in 2008 with Red Hat's $34B acquisition by IBM. Host interaction is absent, keeping host scores at zero. | |
| The Three Pillars of Open Source Overview | 0 | 6 | 0 | 0 | Levine presents his three-pillar framework for open source success: project community fit, product market fit, and value market fit. He outlines quantitative indicators like GitHub stars and download counts without any host dialogue. | |
| Pillar 3: Value-Market Fit and Commercial Business Models | 0 | 7 | 0 | 0 | Levine outlines commercial business models such as support, open core, and SaaS. He educates on scaling pitfalls, noting how hard support services are to scale operationally relative to Red Hat. | |
| Navigating Cloud Competition and Licensing | 0 | 7 | 2 | 0 | Levine challenges common industry anxieties about cloud providers wiping out open source companies, pointing out that maintaining code creators gives startups an edge. His mild contrarian tone toward industry fears is the closest to combativeness in this monologue. | |
| Selecting the Right Licensing Model | 0 | 7 | 0 | 0 | Levine advises against over-indexing on licensing early and shares a lesson from ZenSource showing why download counts are often misleading metrics. The segment remains an uninterrupted instructional monologue. | |
| Funnel Stage 2: Product Management and Dual Roadmaps | 0 | 6 | 0 | 0 | Levine explains the critical function of product management in managing dual open-source and proprietary roadmaps. He offers practical advice on mapping open and closed features onto a single slide. | |
| Funnel Stage 3: Lead Generation and Sales Development | 0 | 6 | 0 | 0 | Levine breaks down Stage 3 lead generation and sales development, emphasizing non-salesy, developer-curious outreach to convert users to sales-qualified leads. | |
| Common Failure Modes in Open Source Business Models | 0 | 7 | 0 | 0 | Levine details common failure modes where product popularity fails to yield paying buyers, illustrating how top-down and bottom-up sales models complement each other using GitHub as an example. | |
| Open Source 3.0 and the Future | 0 | 6 | 0 | 0 | Levine concludes the presentation with a forward-looking vision of Open Source 3.0 across AI, crypto tokens, and enterprise adoption. |
Statements from this episode (20)
Levine: Bulk of Open-Source Venture Investment Occurred From 2009 to 2019
“The last 10 years, there really has been a renaissance in open source. This graph shows the bulk of investments have occurred over the past 10 years.”
Levine: Open Source Is the Best Way to Create Software
“Open source was and is the best way to create software because it speeds product feedback, it drives adoption, it improves reliability.”
Levine: Open-Source Renaissance Required Business Model Innovation
“And I would argue without business innovation, such as pay for support, open core, and of course, SAS, open source as a service, there really wouldn't be an open source renaissance.”
Levine: Open-Source Businesses Evolve Through Three Distinct Pillars
“Open source is built on three pillars. They are one, project community fit, two, product market fit, and three, value market fit. Each of these have measurable objectives, and these pillars sort of unfold over time.”
Levine: Open-Source Project Leaders Typically Become Startup CEOs
“What's most important is that open source has a project leader to drive the effort, and typically that project leader becomes the CEO of companies.”
Levine: a16z Strongly Prefers Funding Open-Source Project Leaders
“As investors, we are strongly biased towards funding project leaders since they own the project, they know the product roadmap and can lead the product roadmap and know the code base inside and out.”
Levine: Open-Source Product-Market Fit Is Measured by Organic Downloads
“The next is product market fit, and this is all about organic adoption as measured by the number of downloads.”
Levine: Value-Market Fit Centers on Enterprise Revenue, Not Users
“While product market fit often accrues to individual users, value market fit typically centers on departmental and enterprise buyers and is measured by revenue.”
Levine: Support and Services Open-Source Models Are Hard to Scale
“And I would say that the downside or potential area to be aware of is this model is very hard to scale and hard to scale operationally.”
Levine: Open-Source Startups Spend Too Much Early Energy on Licensing
“Licensing is a heavily debated topic, and while it's important, I see a lot of companies spending too much energy in the early days on licensing. I think it's way more important to understand your competitive advantage and use licensing as part of a go-to-mark…”
Levine: No Open-Source Company Has Been Fully Displaced by Cloud Providers
“Can you name a single example of a company that's been fully displaced by a cloud provider? And the answer is no. And so I think that our concerns around large cloud vendors coming in and just co-opting an open source project and putting you out of business, t…”
Levine: Only 25 Percent of XenSource Downloads Resulted in Actual Usage
“We originally put in our KPIs, we are going to measure downloads, but what we learned is about half the downloads never completed, and of those half that were completed, only about half were ever used by the user”
Levine: Raw Downloads Fail to Reflect True Open-Source User Traction
“Measuring downloads turned out to be interesting, but not sufficient in terms of a metric that could credibly be used to indicate the user traction and what was happening.”
Levine: Product Management Is Critical for Balancing Communities and Roadmaps
“Product management is a critical role in any software organization, particularly open source, because here's where you balance not only the bridge between engineering and your go-to-market organization, but you also Manage the bridge between your community and…”
Levine: Open-Source Companies Need Separate Roadmaps for Free and Paid Features
“Typically, in an open source company, there's going to be two roadmaps. One for open source for core functionality, and one closed source for paid features.”
Levine: Drawing the Line Between Free and Paid Features Is an Ongoing Journey
“In this particular area of analytics and telemetry, I would encourage you to experiment with SKUs, with product bundling, unbundling, bundling, you know, kind of go back and forth to find the correct line between free and paid functionality. This is really a n…”
Levine: Open-Source SDRs Should Act Like Customer Success
“Next, sales development really takes a customer success approach to be curious about developer needs and understanding what your users are doing. Here, be inclusive, ask questions, and don't be overly salesy.”
Levine: Open-Source Product-Market Fit Does Not Guarantee Enterprise Buyers
“One is your open source user doesn't lead to a buyer, and this is an example of where product market fit might be really great, but there's not value market fit to tie into it. So you have a lot of open source users, but there's no buyers.”