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AI Infrastructure startups (2026)

68 ai infrastructure startups tracked, with the largest concentration in US. Total tracked funding: $60.5B.

🚀
Startups
68
💰
Total raised
$60.5B
🌐
Countries
14
🎟️
Active deals
0

Funding by year — AI Infrastructure

2021 → 2026
$428M
'21
$270M
'22
$2.3B
'23
$3.4B
'24
$27.8B
'25
$3.1B
'26

Top countries

By startup count

Stage breakdown

Latest round type
  • Series C 8
  • Series B 7
  • Series E 4
  • Series A 3
  • Seed 2
  • Strategic 1
  • Series L 1
  • Series G 1

Top investors backing AI Infrastructure

See all →

Top AI Infrastructure startups by score

View all 68 →
# Company Location Funding Score
1 Ineffable Intelligence London, GB $1.1B
85
2 Liquid AI Boston, US $300M
75
3 Anyscale San Francisco, US $260M
75
4 Modal New York, US $111M
75
5 Standard AI US
68
6 Hugging Face New York, US $470M
65
7 Qdrant Berlin, DE $85M
65
8 Baseten San Francisco, US $60M
65
9 LanceDB San Francisco, US $41.5M
65
10 Databricks San Francisco, US $5.6B
61
11 Nscale London, GB $3.1B
61
12 Cohere Toronto, CA $1.8B
58

Recent rounds in AI Infrastructure

All rounds →
Date Startup Round Amount
Apr 2026 Ineffable Intelligence Seed $1.1B
Mar 2026 Nscale Series c $2B
Dec 2025 Databricks Series L $4B
Nov 2025 Lambda Series e $1.5B
Oct 2025 Crusoe Series e $1.4B
Sep 2025 Nscale Series b $1.1B
Sep 2025 Cohere Series e ext $100M
Sep 2025 Groq Series e $750M

All AI Infrastructure startups

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Tenstorrent logo

Tenstorrent

Tenstorrent provides high-performance AI compute solutions, from cards and workstations to scale-out servers, powered by flexible, open-source IP.

12
Modular logo

Modular

A unified AI inference platform for high-performance, portable compute, enabling full optimisations from GPU kernel to API endpoint.

12
Browserbase logo

Browserbase

Browserbase makes the web as reliable and programmable as APIs for your AI agents.

12
Etched logo

Etched

Etched is building custom hardware to accelerate large language models and achieve superintelligence.

12
Inngest logo

Inngest

Orchestrate AI and backend workflows at any scale, making any code durable by default.

12
E2B logo

E2B

The Enterprise AI Agent Cloud provides open-source, secure environments with real-world tools for enterprise-grade AI agents.

12
StackAI logo

StackAI

Orchestrate AI agents with enterprise-grade security, bringing secure AI to work for IT teams.

12
ZenML logo

ZenML

The AI Control Plane for unifying ML and GenAI workflows across your fragmented stack.

12
Vectara logo

Vectara

The Unified Context Layer for building AI agents across SaaS, VPC, and On-Prem environments.

12
Runpod logo

Runpod

The fastest way to deploy and scale AI workloads with on-demand GPUs and serverless infrastructure.

12
Vast.ai logo

Vast.ai

Agent-ready GPU infrastructure for AI, offering API-native provisioning, real-time pricing, and per-second billing.

12
Mad Street Den logo

Mad Street Den

The only AI stack you will ever need, delivering obsessively on enterprise business outcomes.

12
FuriosaAI logo

FuriosaAI

Powerfully efficient AI inference for enterprise and cloud with high-performance LLM and multimodal deployment capabilities.

12
DatologyAI logo

DatologyAI

Curate and optimize the best possible data for training high-performing AI models at lower costs.

12
Unstructured logo

Unstructured

Transform complex, unstructured data into clean, structured data for GenAI applications, securely and continuously.

12
Domyn logo

Domyn

The agentic AI platform for regulated enterprises, offering full control over models, data, and infrastructure.

12
Firecrawl logo

Firecrawl

The API to search, scrape, and interact with the web at scale, powering AI agents with clean web data.

12
Apify logo

Apify

Full-stack web scraping and data extraction platform for AI applications and agents.

12
Sea AI Lab - SAIL logo

Sea AI Lab - SAIL

Incubating the future by understanding and creating intelligence from first principles to solve challenging problems.

11
Substrate logo

Substrate

The platform for agentic AI, providing infrastructure for intelligent software with elegant abstractions and high-performance components.

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