Anthropic’s $1B to $19B growth run: how Claude became the fastest-growing AI product in history | Amol Avasare
- 01The Exponential Product Value Thesis Changes Everything About Growth Strategy
- 02Automating Growth Itself: The Meta-Loop Has Begun
- 03Counterintuitive Truth About Friction in Onboarding
1. Key Themes
The Exponential Product Value Thesis Changes Everything About Growth Strategy
Anthropic operates under the belief that AI product value compounds exponentially, not linearly, which fundamentally reshapes how growth teams should allocate their bets. At most companies, future product value grows 30-50% over two years. At Anthropic, they expect 100-1000x. This means the opportunity cost of spending time on micro-optimizations is enormous compared to finding the next large swing.
"The product value that we will deliver in two years' time is probably like a thousand X, a hundred to a thousand X what it is today... there's so much value on offer, you need to shift more towards, okay, we need to take larger bets and we need to not sort of miss the forest for the trees." - Amol Avasare 00:29:35
"Any company where the primary value that your product delivers is underpinned by AI as a central element of it, then I think you should operate this way. So I don't know, companies like Lovable, Cursor, you know, all these like great businesses." - Amol Avasare 00:31:24
Automating Growth Itself: The Meta-Loop Has Begun
Anthropic is actively building a system (internally called "Cache") where Claude identifies growth opportunities, builds experiments, tests them, ships them, and analyzes results — with humans only lightly in the loop. This is still nascent but already delivering results at a junior PM level, and improving rapidly with each model release.
"Our growth platform team is driving this effort called Cache, which is Claude Accelerates Sustainable Hypergrowth... really it's an effort to look at how can we use Claude to automate growth experimentation... it is delivering results. The win rate is like I would expect a senior PM to do better. I would say this is like a junior PM, like two, three years in. But it's not quite at the senior PM level. Although I think like you look at the exponential, this wasn't available at all a couple of months ago." - Amol Avasare 00:34:41
Counterintuitive Truth About Friction in Onboarding
The most powerful and repeatable insight across Masterclass, Mercury, Calm, and now Anthropic: adding friction — specifically, questions that help users understand why the product is for them — consistently increases conversion and long-term retention. The instinct to "remove all friction, get to value fast" is frequently wrong.
"I've just seen time and time again at every job I've been in in growth that adding friction and adding the right steps leads to higher conversion and higher funnel completion... Cut friction when it doesn't add to the experience of helping a user understand why the product is for them. But if you can help users understand why the product is for them and how to use it and what's most relevant to them, don't shy away from it." - Amol Avasare 00:21:01
"That initial piece of how you understand who the user is, is just like it's a juice that just keeps on giving. If you then use it right for the down funnel." - Amol Avasare 00:24:05
2. Contrarian Perspectives
PRDs Are Largely Obsolete — Even at Scale
Most product leaders preach documentation discipline. Amol explicitly rejects this for 60-80% of work, arguing speed and action beat documentation in a fast-moving environment.
"Probably 70, 60, 70, 80% of what we ship does not have a PRD. I am like averse to PRDs. I just like hate documentation. I'm just like go, go, go. Just like cut the blockers." - Amol Avasare 00:51:53
"My default is like if I can avoid the doc and if we can just jump to action, then that's what we should do. And increasingly just jump to prototyping the thing." - Amol Avasare 00:55:24
The AI Talent Ratio Has Inverted: You May Now Need More PMs, Not Fewer
Most public discourse around AI suggests that PMs will be replaced or that teams will shrink. Amol's lived experience is the opposite: because engineers are now 2-3x more productive, PM and design capacity is the new bottleneck. The ratio of PMs to engineers needs to increase.
"If I'm one PM or two PMs and there's 20 engineers, I think about what is the incremental value I can add with my time? And is it actually shipping like the 21st PM feature? Or is it saying how am I getting a little bit better at guiding the team on what the right opportunities are?" - Amol Avasare 00:48:46
"PM and design is just squeezed. It's just absolutely squeezed. And we're like, is the right thing here we seem to actually hire a ton more PMs." - Amol Avasare 00:44:31
Safety Constraints Are a Competitive Advantage, Not a Tax
Most growth teams view safety and brand guardrails as things that cost them metrics. Amol argues the opposite: that being willing to leave money on the table builds the long-term trust that drives superior growth, and that Anthropic's safety posture will become an explicit moat.
"The fact that we are taking a stance on safety is like critical to what we do and is actually going to become a significant competitive advantage for us that I think is going to help us in the long run." - Amol Avasare 00:17:19
"One of the biggest mistakes I feel like I see growth teams make is just trying to squeeze every last dollar... we are very comfortable forgoing metric impact in order to prioritize safety, in order to protect our brand, in order to hold a high quality bar and to maintain a great user experience." - Amol Avasare 00:16:12
Anthropic Had Claude Before ChatGPT — and Deliberately Didn't Launch It
This is widely unknown and flips the narrative of Anthropic as a "fast follower." They had the product first and chose safety over market capture.
"Anthropic had a version of Claude. We had a chatbot before ChatGPT was launched. And we had ultimately chosen not to launch it for safety reasons. I think the team didn't want to kick off effectively like an AI global arms race." - Amol Avasare 00:10:19
Freedom Through Constraints: Being the Underdog Was a Strategic Asset
Anthropic's laser focus on coding and B2B wasn't just brilliant strategy — it was necessity born of being resource-constrained. The constraints removed choice and enforced focus that more-funded competitors couldn't replicate.
"Historically we were very much like the smallest, least well-funded player in this space. Like in many ways it's a complete miracle... We didn't have the free cash flow or the distribution of a Meta or Google. We didn't have the first mover advantage of an OpenAI. And so like, what do you do? When you have a bunch of constraints applied on you, that can just bring a lot of freedom because it just frees up all this excess choice." - Amol Avasare 00:09:24
3. Companies Identified
Anthropic AI safety and model research company, maker of Claude. Mentioned as the fastest-growing company in history, growing from $1B to $19B ARR in 14 months, with 10x year-over-year growth.
"That 10x year-on-year revenue growth trend has been there since the beginning. I think 2023 was 0 to 100 mil. 2024 was 100 to 1. Last year was 1 to roughly 10." - Amol Avasare 00:09:03
Mercury Modern business banking platform. Cited as a case study where obsessing over onboarding quality (not metrics) drove the single most impactful growth quarter of Amol's career prior to Anthropic.
"We said, forget metrics, forget growth, forget everything else. As the growth team on conversion, we're going to spend a whole quarter fixing quality in this flow... we saw a significant uplift from basically our onboarding start to completion from just focusing on quality." - Amol Avasare 00:19:47
Masterclass Online learning platform offering celebrity-led courses. Called out as a proven example that long onboarding quizzes — counterintuitive to most — consistently drive higher purchase conversion.
"If you go through Masterclass's purchase flow right now, you will go through all these steps in this quiz when you land on when you're trying to buy... that was like a significant revenue driver because it helps users feel that the product is for them." - Amol Avasare 00:21:57
Calm Meditation and wellness app. Cited as an additional validation that quiz-style onboarding flows convert better, not coincidentally — the PM who built this approach at Anthropic joined Calm and implemented the same playbook.
"One of the growth PMs on our team left to join Calm... If you go to Calm's landing page and you go through their purchase flow, their login flow, you'll see a quiz. It's like not a coincidence." - Amol Avasare 00:22:27
WorkOS Developer platform for enterprise-ready features (SSO, SCIM, RBAC, audit logs). Mentioned as a sponsor, but notably highlighted as the infrastructure layer used by OpenAI, Anthropic, Cursor, Vercel, Replit, Sierra, and Clay — essentially the default enterprise auth layer for AI-native companies.
4. People Identified
Amol Avasare Head of Growth at Anthropic, previously Head of Growth at Mercury and Masterclass, former founder and investment banker. Central guest; notable for cold-emailing his way into Anthropic, mastering growth tactics across radically different industries, and being one of the most operationally sophisticated growth leaders in tech today.
"This is like the hardest job I've had in my life. And that's, you know, having been a founder, having been an investment banker and other things like that." - Amol Avasare 00:11:20
Dario Amodei CEO and co-founder of Anthropic. Highlighted as the strategic force behind Anthropic's exponential growth ambition and focus on coding — pushing revenue targets others thought were impossible, and publicly articulating the feedback loop between coding and AI research acceleration.
"Dario is pushing the aggressive case scenario. And people are freaking out, being like, how the hell are we going to hit that? And Dario is like, I think we can actually go much higher than that." - Amol Avasare 00:09:33
Mike Krieger Chief Product Officer at Anthropic, co-founder of Instagram. Mentioned as the person Amol cold-emailed to get his job, and as a top-tier product leader making Anthropic's product org exceptionally strong.
"He said I'm the only PM that he's hired from cold email." - Amol Avasare 00:05:11 "We have Mike Krieger. You're like, okay, casually started Instagram. He's here." - Amol Avasare 00:27:12
Ami Vora VP of Product at Anthropic, previously at Meta/WhatsApp, former podcast guest on Lenny's. Highlighted as Amol's manager and a phenomenal product leader; uniquely noted because Amol uses Claude to simulate her feedback on his own work weekly.
"Based on what you know of Ami, both publicly, she's written extensively about product, and then internally, and then our discussions, what is based on everything that I've done or not done this week? What feedback do you have for me as Ami? And like I get that every week." - Amol Avasare 00:53:20
Alexei Komisarok Growth Engineering lead at Anthropic, teaches growth engineering at Reforge. Highlighted as the architect of the Cache growth automation initiative — potentially one of the most important growth engineering experiments in the industry right now.
"We are very lucky. We have Alexei Komisarok who teaches growth engineering at Reforge and he's just like the guy on the team. And so he is driving this effort... how can we use Claude to automate growth experimentation." - Amol Avasare 00:34:41
Ben Mann Co-founder of Anthropic. Cited for two things: recommending Amol in this podcast context, and having written a document in 2021 — five years before most people saw the opportunity — arguing Anthropic should focus on AI coding.
"I saw this doc come up recently. It was something that Ben Mann had written. It's dated in 2021, I think a few months after they started the company. And it was like, here's why we should just focus on AI coding." - Amol Avasare 00:07:42
John Egan Engineering counterpart to Amol on the Anthropic growth team. Described as "the OG in growth engineering," suggesting he's one of the most experienced technical growth engineers in the industry.
"On growth, we have John Egan, who is my engineering counterpart. He's like the OG in growth engineering. He's great." - Amol Avasare 00:27:12
Nick Lynn PM leading Claude for Sheets and Claude for Excel at Anthropic, background in investment banking and private equity. Highlighted as a case study in interdisciplinary competitive advantage — his finance background gives him an innate edge building financial services AI products.
"The guy running that, Nick Lynn, like he came from investment banking, he came from private equity. And it has such a competitive advantage where he's building that product. And he's like, I know this. I know this. Like he's like built for this." - Amol Avasare 00:21:15
5. Operating Insights
The Two-Week PM Rule: Deputize Engineers as Mini-PMs Below This Threshold
As engineering output velocity explodes with AI, PM becomes the bottleneck. Amol has formalized a specific rule to address this: any project under two engineering weeks, the engineer is fully accountable as the PM — handling legal, security, and cross-functional communication. PM steps in as advisor only.
"The frame that we have is that if a project is less than two weeks of engineering time or less, then the engineer is on the hook to effectively be the PM for that. So that means things like talking to security, talking to legal, talking to cross-functional stakeholders. And the engineer is very much driving that... If a project is more than two engineering weeks, then the default is that the PM should continue to be on the hook for making that go well." - Amol Avasare 00:45:29
Use Claude to Simulate Your Manager's Feedback on Yourself Weekly
Amol has built a repeatable personal development loop where he asks Claude — armed with his manager's public writing and internal Slack context — to roleplay as his manager and deliver feedback on his own performance each week. This is actionable today for any professional.
"I basically, one of my manager, Ami Vora... I say, hey, based on what you know of Ami, both publicly, she's written extensively about product and then internally. And then our discussions, what is based on everything that I've done or not done this week? What feedback do you have for me as Ami? And like I get that every week." - Amol Avasare 00:53:20
Use Claude on a Schedule to Surface Misalignment Across Slack Before It Becomes a Problem
One of Amol's most powerful operational workflows: a scheduled Claude agent monitors Slack, cross-references his active projects, and proactively surfaces areas of potential organizational misalignment — before they become costly. Saves significant cross-functional coordination overhead.
"With cowork, you have the Slack MCP and you can tell cowork to say, basically look across Slack. The projects that I'm working on. These are the things that are top of mind. And go and find me areas of potential misalignment right now... This is something that I've scheduled runs every week. Claude's like looking at things and coming back to me and saying like, hey, I think these things you should be aware of." - Amol Avasare 00:56:01
Notebook Channels: Internal Twitter as a Culture and Belief-Scaling Mechanism
Anthropic runs internal Slack "notebook channels" — essentially personal Twitter feeds — where everyone including Dario publicly shares thoughts, priorities, and provocative ideas. This scales leadership beliefs and culture without requiring all-hands meetings, and creates psychological safety for public disagreement with leadership.
"Everyone has these notebook channels where you kind of have like your own like Twitter feed in a way. You're just talking about your thoughts about things... You can go and like join the Slack channel, the notebook channels of people on research and all these other areas... that sort of thing where like it's encouraged, like go to leadership and disagree with them, challenge them publicly. And like that, I think that just leads to a level of trust." - Amol Avasare 00:25:50
6. Overlooked Insights
The Chrome Extension Was Built by the Growth Team — Not Product — and Now Underpins Core Use Cases
This was mentioned almost in passing but is strategically significant: the Anthropic Chrome extension, which now enables key workflows in Claude Code and Co-work, was not a core product team initiative. It was a growth team bet driven by a single bullish engineer. This is a powerful signal that growth teams at AI companies should be empowered to build infrastructure-level products, not just optimize funnels.
"The Chrome extension, like that is now the thing that underpins a number of use cases on cowork and on Claude Code as well. And that's something that the growth team built. That's like a very AI-peeled product that is like a very research heavy product that we were just bullish on it. We had an engineer who was very bullish on it and we were just like, hey, no one else is doing it. We're going to do it. And so that's the sort of thing that I wouldn't have done at another company." - Amol Avasare 00:30:25
Coding Was Prioritized Because It Accelerates Research — Not Just Because It's a Big Market
The commonly understood narrative is that Anthropic went deep on coding because it's a large TAM. The real, less-discussed reason is that internal coding capability accelerates the research loop itself — meaning the bet on coding compounds on itself, creating a strategic flywheel that competitors who don't make the same bet simply cannot replicate.
"It's a pretty mainstream view now. I've now heard people from various labs talking about this, the importance of coding to accelerate research. But that has just been like a very firm view that we have been laser focused on internally of, okay, if you have the best models, that's going to accelerate your researchers and that's going to accelerate the research loop. And I think that's something that like Dario has seen very clearly for a number of years." - Amol Avasare 00:08:30