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Lovable

Anton Osika

From an open-source project to ~$400M ARR, building from Stockholm.

Anton Osika

Revenue

~$400M ARR

European record

Audience

Millions of projects generated

Launched

Late 2024

01Started from

Where it started

Swedish engineer, formerly at CERN, behind the open-source project gpt-engineer.

Tech level
Experienced engineer
Starting money
Not disclosed (open source, then VC)
How it was built
Co-founded with Fabian Hedin; growth driven by the community and by the product itself.
Funding
$200M Series A (Accel, July 2025, $1.8B valuation), then $330M Series B (CapitalG + Menlo, Dec. 2025, $6.6B).
Tools
LLMsproduct engineering

02Journey

The journey

  1. Before Lovable

    gpt-engineer

    The ex-CERN engineer starts with an open-source project, gpt-engineer.

  2. Late 2024

    Lovable launches

    Lovable turns a plain-language description into a working web product. It reaches $4M ARR in 4 weeks.

  3. July 2025

    Series A

    $200M Series A led by Accel, at a $1.8B valuation.

  4. Dec. 2025

    Series B

    $330M Series B (CapitalG + Menlo) at $6.6B, after passing $100M ARR in under a year.

  5. Early 2026

    European record

    Lovable reaches ~$400M ARR, a European record.

03Lessons

What you can take from it

  • 01

    An open-source version can build a community before you have anything to sell.

  • 02

    You don't need Silicon Valley: Lovable was built from Stockholm.

  • 03

    Aim at the 99% who don't code: the biggest audience is the one tools usually ignore.

“You can build a global AI company from this country.”
Anton Osika · TechCrunch / Slush (nov. 2025)

Figures come from public sources (press, the founders’ own posts) and are sometimes self-reported.

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