# How Effective AI uses E2B

**14%**: “Saved an estimated 14% of engineering capacity that would otherwise have been dedicated to building and operating a secure sandboxing platform”

As published on [e2b.dev](https://e2b.dev/customers/effectiveai), August 2026. Captured by usedby on 2026-11-10.

- Company: [Effective AI](https://www.usedby.ai/companies/effective-ai.md)
- Tool: [E2B](https://www.usedby.ai/tools/e2b.md)
- Industry: [Crypto & Web3](https://www.usedby.ai/companies/industry/crypto-web3.md)

## The use case: how Effective AI deploys E2B

Effective AI runs its insurance agents inside isolated E2B sandboxes where they execute code to build actuarial models, spreadsheets and rating engines, and run customer-specific workflows. Sandboxes boot from customer-specific templates and snapshots, and pause and resume supports long-running and recurring sessions.

Summary written by usedby from the source page, in English. The figures are those of E2B and Effective AI, not ours.

> By building on E2B, Effective AI avoided creating and operating its own sandbox infrastructure, saving the equivalent of one to two full-time engineering hires.

- **1,000**: “Scales beyond 1,000 concurrent E2B sandboxes, supporting complex workflows across hundreds of agents”
- **10,000**: “With E2B, the company supports more than 10,000 user sessions each month.”

> A generic sandbox is useful, but our customers need agents that work inside their world. Templates let us start each workflow with the customer’s tools, dependencies, and context already in place.
>
> Arijit Banerjee, Co-Founder, Effective AI

Source: [e2b.dev](https://e2b.dev/customers/effectiveai), captured 2026-11-10.

## Other companies using E2B

- [Arena (LMArena)](https://www.usedby.ai/companies/arena-lmarena.md) — Confirmed
- [Artificial Analysis](https://www.usedby.ai/companies/artificial-analysis.md) — Confirmed
- [ClickUp](https://www.usedby.ai/companies/clickup.md) — Confirmed
- [Genspark](https://www.usedby.ai/companies/genspark.md) — Confirmed
- [Groq](https://www.usedby.ai/companies/groq.md) — Confirmed
- [Gumloop](https://www.usedby.ai/companies/gumloop.md) — Confirmed

## What usedby checked

We compared the story with its live page on 2026-11-10.

- Checked: the figure 14% is printed word for word on the page, near the name of Effective AI.
- Checked: the passage quoted above is copied word for word from the page, near the name of Effective AI.
- Checked: the publication date is read from the page’s own metadata, never guessed.
- Checked: Effective AI uses E2B. Confirmed line. Latest check across sources: 2026-11-11.
- Not checked: the result itself. We quote it; we did not measure it.

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Source: https://www.usedby.ai/case-studies/effective-ai-e2b · How we check: https://www.usedby.ai/methodology