E2B Review 2026
The Enterprise AI Agent Cloud
What is E2B?
E2B is an open-source, secure AI sandbox cloud that provides isolated environments with real-world tools for enterprise-grade agents. Powered by Firecracker microVMs, it enables agents to securely execute code, run computer-use, and scale to thousands of concurrent sessions.
Best for
Mixed
Use cases
- deep research agents
- data analysis
- coding agents
- reinforcement learning
Key features
AI sandboxes
code interpreter
computer use
microVM isolation
fast startup
Pricing
Model
freemium
Price range
Start for free; Pro & enterprise tiers
Free tier
Yes
Integrations
E2B integrates with 6 tools including:
OpenAIAnthropicMistralLangChainLlamaIndexVercel
Market position
Market score
23
Share of voice
Category rank
#68 of 113
GTM Developer Tools
Notable customers
PerplexityHugging FaceGroqManusGenSparkLindyGumloopAthena
Market data from Adam's GTM Report.
Companies hiring for E2B experience
- San FranciscoMarketing$150K – 200K
- San FranciscoMarketing$130K – 170K
- San FranciscoMarketing$90K – 200K
- San FranciscoMarketing$120K – 200K
- San FranciscoMarketing$150K – 200K
- San FranciscoEngineering
- San FranciscoGTM$120K – 220K
E2B alternatives
Other AI Agent Platforms & Frameworks tools worth comparing.