Daytona: The Complete Guide to Secure Infrastructure for Running AI-Generated Code
Daytona is a secure and elastic infrastructure for running AI-generated code. Sub-90ms sandbox creation, isolated runtime, programmatic SDKs (Python, TypeScript, Go), OCI/Docker compatibility, unlimited persistence. 63,100+ stars, 162 releases, 5K forks.
What Is Daytona?
An infrastructure platform that creates secure, isolated sandboxes for executing AI-generated code. Your AI agents write code, Daytona runs it safely — zero risk to your infrastructure. Create sandboxes in under 90ms, run any code, clean up.
- Language: TypeScript
- License: AGPL-3.0
- Stars: 63,100+ ⭐
- Forks: 5,068
- Releases: 162
- Website: daytona.io
Core Features
| Feature | Description |
|---|---|
| Sub-90ms Creation | Lightning-fast sandbox creation from code to execution |
| Isolated Runtime | Execute AI-generated code with zero risk to infrastructure |
| Massive Parallelization | Fork sandbox filesystem and memory state (coming soon) |
| Programmatic Control | File, Git, LSP, and Execute API |
| Unlimited Persistence | Sandboxes can live forever |
| OCI/Docker Compatible | Use any OCI/Docker image to create sandboxes |
| Multi-SDK | Python, TypeScript, Go SDKs |
SDKs
Python
from daytona import Daytona, DaytonaConfig, CreateSandboxBaseParams
daytona = Daytona(DaytonaConfig(api_key="YOUR_API_KEY"))
sandbox = daytona.create(CreateSandboxBaseParams(language="python"))
response = sandbox.process.code_run('print("Hello from sandbox")')
print(response.result)
daytona.delete(sandbox)
TypeScript
import { Daytona } from '@daytonaio/sdk'
const daytona = new Daytona({ apiKey: 'YOUR_API_KEY' })
const sandbox = await daytona.create({ language: 'typescript' })
const response = await sandbox.process.codeRun('console.log("Hello")')
console.log(response.result)
await daytona.delete(sandbox)
Go
client, _ := daytona.NewClient()
sandbox, _ := client.Create(ctx, params)
response, _ := sandbox.Process.ExecuteCommand(ctx, `python3 -c "print('Hello')"`)
sandbox.Delete(ctx)
Daytona vs Alternatives
Category: This tool is secure sandboxed infrastructure for AI code execution.
| Feature | Daytona | E2B | Modal |
|---|---|---|---|
| Focus | Secure AI code execution infra | Code interpreter sandboxes | Serverless cloud compute |
| Stars | 63.1K ⭐ | 7K ⭐ | 5K ⭐ |
| License | AGPL-3.0 | Apache 2.0 | Proprietary |
| Sandbox Creation Speed | Sub-90ms | ~1-2s | ~1s |
| Python SDK | ✅ | ✅ | ✅ |
| TypeScript SDK | ✅ | ✅ | ❌ |
| Go SDK | ✅ | ❌ | ❌ |
| OCI/Docker Images | ✅ Any OCI image | Limited | Custom |
| Unlimited Persistence | ✅ Sandboxes live forever | Time-limited | Time-limited |
| File/Git/LSP API | ✅ Full programmatic control | ✅ File ops | ❌ |
| Filesystem Fork | 🔧 Coming soon | ❌ | ❌ |
| Self-Hosted | ✅ Open source | Cloud-first | Cloud only |
| Releases | 162 | Many | N/A |
When to choose Daytona: You need sub-90ms sandbox creation, full programmatic control (File/Git/LSP API), Docker/OCI compatibility, unlimited persistence, and multi-SDK support. Open source (AGPL-3.0), self-hostable. The fastest AI code execution infrastructure.
When to choose E2B: You want a simpler cloud-first code interpreter with less setup. Good for quick prototypes.
When to choose Modal: You want serverless GPU compute for ML workloads. Different focus — compute, not sandboxed code execution.
Quick Start
- Create account at app.daytona.io
- Generate an API key
- Install SDK:
pip install daytona
# or
npm install @daytonaio/sdk
Conclusion
Daytona delivers what AI agent builders need: create an isolated sandbox in under 90ms, run any code safely, control everything programmatically. With Python, TypeScript, and Go SDKs, OCI/Docker image support, unlimited sandbox persistence, and upcoming filesystem forking for massive parallelization — it's the infrastructure layer that makes AI code execution safe and fast. At 63.1K stars with 162 releases, Daytona is production-ready.