# Paradigm's AI Investments: 14 Startups in Its Portfolio (2026)

> The 14 AI startups Paradigm has backed, by stage: $1.1B raised between them. From the rounds we track; updated nightly.

Source: https://millionrounds.com/portfolio-maps/paradigm-ai-portfolio (Millionrounds; every figure on the page links to its filing or article)

## Pre-seed and seed

6

- [*F* Flora](https://millionrounds.com/company/flora)
- [*E* Euler](https://millionrounds.com/company/euler)
- [Liquid](https://millionrounds.com/company/liquid)
- [idler](https://millionrounds.com/company/idler)
- [Neuralogics](https://millionrounds.com/company/neuralogics)
- [SSTC Korea](https://millionrounds.com/company/sstc-korea)

## Series A

3

- [Axiom](https://millionrounds.com/company/axiom)
- [AI Arena](https://millionrounds.com/company/ai-arena)
- [Segmind](https://millionrounds.com/company/segmind)

## Series B

3

- [Nous Research](https://millionrounds.com/company/nous-research)
- [Harmonic AI](https://millionrounds.com/company/harmonic-ai)
- [SignalPlus](https://millionrounds.com/company/signalplus)

## Series C and later

2

- [Harmonic](https://millionrounds.com/company/harmonic)
- [Numerai](https://millionrounds.com/company/numerai)

## Segment by segment

### Pre-seed and seed

6 startups · $130M raised

- [*F* **Flora**](https://millionrounds.com/company/flora) United States $56M
- [*E* **Euler**](https://millionrounds.com/company/euler) Euler provides an AI investment research app and financial services. Iceland $36M
- [**Liquid**](https://millionrounds.com/company/liquid) Brazil $28M
- [**idler**](https://millionrounds.com/company/idler) Idler is a frontier data research lab. United States $9.0M
- [**Neuralogics**](https://millionrounds.com/company/neuralogics) Neuralogics is a San Francisco-based company that focuses on modernizing and unifying SaaS products through the integration of pro United States $500K
- [**SSTC Korea**](https://millionrounds.com/company/sstc-korea) SSTC Korea provides a system that analyzes the movement of the human body with high precision through 40 state-of-the-art analysis sensors. South Korea $384K

### Series A

3 startups · $323M raised

- [**Axiom**](https://millionrounds.com/company/axiom) Deploy zero-knowledge apps fast with OpenVM and the Axiom Proving API. United States $314M
- [**AI Arena**](https://millionrounds.com/company/ai-arena) AI Arena provides native gaming and train their NFT using artificial intelligence. Canada $6.0M
- [**Segmind**](https://millionrounds.com/company/segmind) Segmind is an AI infrastructure platform that specializes in generative AI, providing developers and AI teams with optimized APIs United States $3.0M

### Series B

3 startups · $389M raised

- [**Nous Research**](https://millionrounds.com/company/nous-research) Nous Research is an American open-source AI research lab founded in 2023. United States $215M
- [**Harmonic AI**](https://millionrounds.com/company/harmonic-ai) Harmonic provides data that moves at the speed of startups. United States $123M
- [**SignalPlus**](https://millionrounds.com/company/signalplus) SignalPlus is a technology company founded in 2021 that specializes in developing institutional-grade trading software for digital Hong Kong SAR China $51M

### Series C and later

2 startups · $235M raised

- [**Harmonic**](https://millionrounds.com/company/harmonic) Harmonic helps brands bring their stories to life, Harmonic is our name, and Custom Graphics and Fabrication is our game. United States $195M
- [**Numerai**](https://millionrounds.com/company/numerai) Numerai is an innovative, AI-driven hedge fund based in San Francisco, California. United States $40M

**How this map is made.** Every startup here works in AI and has raised money in a round we track that names Paradigm as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026.

## More portfolio maps

[All portfolios](https://millionrounds.com/portfolio-maps)

[Sector portfolio **Paradigm's Web3 & Crypto portfolio** 52 startups · $6.3B](https://millionrounds.com/portfolio-maps/paradigm-web3-crypto-portfolio)[Sector portfolio **Paradigm's Fintech portfolio** 11 startups · $5.6B](https://millionrounds.com/portfolio-maps/paradigm-fintech-portfolio)[Co-investors **Who invests with Paradigm** 87 co-investors](https://millionrounds.com/portfolio-maps/paradigm-co-investors)[Portfolio map **Paradigm portfolio map** 86 startups · $13B](https://millionrounds.com/portfolio-maps/paradigm-portfolio-map)[Sector portfolio **Techstars' AI portfolio** 336 startups · $4.9B](https://millionrounds.com/portfolio-maps/techstars-ai-portfolio)[Sector portfolio **Alumni Ventures' AI portfolio** 302 startups · $36B](https://millionrounds.com/portfolio-maps/us-strategic-tech-fund-an-alumni-ventures-fund-ai-portfolio)

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