Directory / Agent Infrastructure

Blaxel

The infrastructure for autonomous agents

Blaxel is a Blaxel is an infrastructure platform for autonomous agents, offering sandboxes (microVMs), batch jobs, agent runtime, MCP servers, storage, networking, docs/SDKs, and model gateway services. It is designed for builders and enterprises that need compute and runtime infrastructure for agentic workloads. AI agent company selling to Developers and teams building autonomous AI agents, including enterprise users running agent workloads. Latest disclosed round: Seed ($7.3M, 2025-12-03). About 12 employees, +33.3% over 6 months. 1,565 followers on X.

Agent InfrastructureSandboxes & computeActiveblaxel.ai ↗

Headcount

—▲ 33.3%3m · 6m

src: Clay (LinkedIn)

X followers

1,565

——7d · 30d

src: x.com/blaxelai

Traffic / month

13.3K

src: Clay (web traffic)

Latest round

$7.3M

SeedDec 3, 2025

src: blaxel.ai/blog/Blaxel-Raises-7-3M-Seed-Round-led-by-First-Round-to-Build-Cloud-Infrastructure-for-the-AI-Agent-Eco-23247e47b1ea8067b923d998364e3ced

// profile

Product

Agent type: Blaxel is an infrastructure platform for autonomous agents, offering sandboxes (microVMs), batch jobs, agent runtime, MCP servers, storage, networking, docs/SDKs, and model gateway services. It is designed for builders and enterprises that need compute and runtime infrastructure for agentic workloads.
Primary buyer: Developers and teams building autonomous AI agents, including enterprise users running agent workloads
Integrations: —
MCP support: —
Pricing: Usage-based
HQ: San Francisco, California, US
Founded: 2024
LinkedIn: Profile ↗

// capital

Funding

Round: Seed
Amount: $7.3M
Date: Dec 3, 2025
Leads: {"First Round Capital"}
Source: Announcement ↗
Investors: First Round Capital; Liquid 2 Ventures; Motier Ventures; Multimodal Ventures; Pioneer Fund; Transpose Platform Management; Y Combinator

// team

Hiring

Employees: 12
Growth 3m / 6m: — / +33.3%
Open roles (sample): GTM Engineer; GTM Engineer
X mentions this week: —
X handle: @blaxelai

// x.com

Sources

Last verified: Nov 4, 2026

Profile: https://www.ycombinator.com/companies/blaxel
Funding: https://blaxel.ai/blog/Blaxel-Raises-7-3M-Seed-Round-led-by-First-Round-to-Build-Cloud-Infrastructure-for-the-AI-Agent-Eco-23247e47b1ea8067b923d998364e3ced
Headcount: Clay (LinkedIn)
Open jobs: Clay
Traffic: Clay (web traffic)
Pricing: https://blaxel.ai/pricing
X metrics: https://x.com/blaxelai
X handle (homepage-verified): https://www.ycombinator.com/companies/blaxel | https://blaxel.ai
Clay enrichment: Clay enrichment 2026-11-04
Homepage: https://www.ycombinator.com/companies/blaxel | https://blaxel.ai
funding: https://blaxel.ai/blog/Blaxel-Raises-7-3M-Seed-Round-led-by-First-Round-to-Build-Cloud-Infrastructure-for-the-AI-Agent-Eco-23247e47b1ea8067b923d998364e3ced
seed_type: YC directory
funding_status: Verified (primary/press)
funding_source_type: primary

// related

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// faq

About Blaxel

What does Blaxel do?+

The infrastructure for autonomous agents

How much has Blaxel raised most recently?+

Seed of $7.3M on Dec 3, 2025, led by {"First Round Capital"}.

How many employees does Blaxel have?+

About 12 (3-month growth —).

How is Blaxel priced?+

Usage-based.

// cite

Cite this data

Blaxel profile. Agent Market Map, The GTM Engineering Newsletter. Last verified Nov 4, 2026. https://agentmarketmaps.com/company/blaxel