Modal's $1B ARR towers over a sandbox market where most players show funding, not revenue

Asked:

"What is the list of sandbox companies (like E2B, Daytona, Modal, etc), and what is the estimated/known revenue for each? if no known revenue, how much have they raised?"

Research as of 22 October 2026 identified 25 commercially relevant hosted sandbox / code-execution providers — a market landscape, not a closed official universe. Public revenue or ARR was found for 9, funding totals stand in for 6 more, and no reliable public financial figure exists for 10 (mostly big-cloud products like AWS, Google, Cloudflare, OpenAI). All figures are USD; each carries its own as-of date and source. Rows span 23 independent source hosts, no URL backing more than one row.

Reported ARR / actual revenue Third-party estimated revenue Funding raised (not revenue)

Log scale: values span $0.5M to $1,000M. Modal and Vercel figures are company-wide revenue, not necessarily sandbox-product revenue. 10 providers with no public figure are omitted from the chart but appear in the table below. Hover or tap a bar for details.

Modal Labs ($1.0B ARR) and Vercel ($340M ARR) dwarf the field — but both are company-wide figures, not sandbox-product revenue. finance.yahoo.com

Among sandbox-first startups, Daytona leads with $3M ARR (as of 20 Oct 2026) against $91M raised. di.gg

E2B, the most-cited pure sandbox player (105 market mentions), reports $1.5M actual revenue on $35M raised. startuply.vc

Beam's $454.6M funding total is the largest fallback figure — more than every reported sandbox-startup revenue combined except Modal's. startupintros.com

All 25 providers

Company · product	Basis	Best figure	Revenue	Funding total	As of	Description	Source

Market landscape of hosted AI sandbox / code-execution providers, 25 rows researched as of 2026-10-22. "Best figure" is reported ARR, actual revenue, third-party estimated revenue, or — where no revenue is public — total funding raised; funding is not revenue, and Modal/Vercel figures are company-wide. Figures in USD with per-provider as-of dates; 23 independent source hosts, one row per URL. Latest-round and source-count detail trimmed for space.

This report was generated automatically by Keenable SELECT at a user's request, from publicly available web sources linked herein. Keenable does not review, verify, or endorse its contents and makes no representation as to accuracy, completeness, or timeliness; AI-based extraction may contain errors. Nothing in this report is investment, legal, financial, or other professional advice. All trademarks and referenced content remain the property of their respective owners; no affiliation or endorsement is implied. To report an error, rights concern, or request removal: legal@keenable.ai.