In this episode of In Depth, Brett sits down with Paul Copplestone, co-founder and CEO of Supabase, the open-source Postgres platform now serving more than seven million developers. Before Supabase, Paul launched a Thumbtack-style marketplace in Southeast Asia and co-founded an office-management startup called Nimbus, experiences that taught him to separate fundraising from building and to find product-market fit before blitzscaling. He breaks down how a single tagline change for Supabase unlocked product-market fit, why he runs a fully distributed async team with near-zero attrition, and how he turned PLG signals into a product-led sales motion comped only on incremental uplift.
In today's episode, we discuss:
How changing one tagline helped Supabase go to #1 in Hacker News - an early sign of product market fit
Why Paul ran Supabase like it had only $100K in the bank despite raising real money
How Supabase rode three distinct AI waves, from pgvector to Bolt and Lovable, to Claude Code
Why Supabase built a sales team comped only on the incremental uplift over a control group
What the Toyota production system's "kaizen" taught Paul about unblocking a scaling team
References:
Ant Wilson: https://www.linkedin.com/in/ant-wilson-46179937
Bolt: https://bolt.new/
Claude Code: https://www.anthropic.com/claude-code
Codex: https://openai.com/codex/
Entrepreneurs First: https://www.joinef.com/
Firebase: https://firebase.google.com/
Lovable: https://lovable.dev/
MongoDB: https://www.mongodb.com/
Next.js: https://nextjs.org/
PostgreSQL: https://www.postgresql.org/
Supabase: https://supabase.com/
Thumbtack: https://www.thumbtack.com/
Y Combinator: https://www.ycombinator.com/
Where to find Paul:
LinkedIn: https://www.linkedin.com/in/paulcopplestone
Twitter/X: https://x.com/kiwicopple
Where to find Brett:
LinkedIn: https://www.linkedin.com/in/brett-berson-9986094/
Twitter/X: https://twitter.com/brettberson
Where to find First Round Capital:
Website: https://firstround.com/
First Round Review: https://review.firstround.com/
Twitter/X: https://twitter.com/firstround
YouTube: https://www.youtube.com/@FirstRoundCapital
This podcast on all platforms: https://review.firstround.com/podcast
Timestamps:
00:00 Introduction
01:32 Why Paul's earlier startups were never destined to be huge
07:14 Unlearning the "tall poppy" mindset and going all-in on async
09:54 Reverse-engineering why Supabase was an outstanding idea
12:04 The accidental Hacker News launch and tagline lesson
13:58 Where the early roadmap came from: demand vs. technical taste
17:28 Skill vs. luck, and operating like you have $100K in the bank
21:42 What actually makes a great developer experience
23:10 Solving the "graduation problem" Firebase never could
24:58 The role of open source in Supabase's success
26:10 The three distinct AI tailwinds: From pgvector to Claude Code
35:24 Supabase’s egoless, hyper-competitive open-source culture
42:58 A tactical playbook for raising capital
48:37 Product-led sales comped on incremental uplift only
59:27 The production philosophy behind Supabase’s operations
