Blaxel
The perpetual sandbox platform
San Francisco, United States · Founded 2024 · $14.6M raised
- Headquarters
- San Francisco, California
- Employees
- 1–10
- Founded
- 2024
- Business Model
- B2B
- Website
- blaxel.ai
- Total Funding
- $14.6M
- Last Round
- $7.3M SeedMay 2026
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 1 investor for this company. The full record is or through the API.
About
Blaxel is the perpetual sandbox platform for AI agents. It keeps infinite, secure sandboxes on automatic standby — resuming in ~25ms with full memory and filesystem state intact — while co-hosting agent loops, MCP servers, and batch jobs on the same backbone for near-zero network latency. Unlike traditional ephemeral sandboxes that expire and destroy context, Blaxel sandboxes persist forever at zero compute cost on standby, scale elastically to 50,000+ concurrent machines, and integrate Agent Drive for cross-agent data sharing. The platform is SOC 2, HIPAA, and ISO 27001 certified, supports US and EU regions, and is backed by Y Combinator.
Summary
Blaxel is an Artificial Intelligence company based in San Francisco, United States, founded in 2024. It has raised $14.6M in total across 2 rounds, most recently a $7.3M Seed round in May 2026. Investors include First Round Capital.
Tech & App Stack
27 technologies & apps tracked
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Funding History
May 2026
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Funding: Seed. Amounts, valuations, and investors where available.
Investors
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