Arcjet
Runtime security for AI agents, coding agents and web apps
Free planPaid from $2515-day trial
- API / SDK
- CLI / Terminal
Arcjet vs CybeDefend (VibeDefend)
A side-by-side comparison to help you choose.
Arcjet
Arcjet edges ahead on overall rating and fit.
Try Arcjet
CybeDefend (VibeDefend)
Application security and business-logic context inside AI coding workflows
Free planPaid from 21
- Web app
Feature comparison
| Arcjet | CybeDefend (VibeDefend) | |
|---|---|---|
| Rating | 4.3 / 5 | 3.5 / 5 |
| Pricing | Free+Paid | Free+Paid |
| Starting price | $25 | 21 |
| Free plan | Included | Included |
| Offers free trial | Yes (15 days) | No |
| Platforms | API / SDK, CLI / Terminal | Web app |
| Integrations | Claude | Slack, Jira, GitHub |
| Best for | Developer teams shipping AI agents or AI-powered features who need guardrails against prompt injection, data leaks and runaway token spend, and who are happy to integrate an SDK. | Teams using AI coding agents AppSec and DevSecOps teams Developers wanting repository-aware security feedback |
| Founded | 2023 | — |
| Company | Arcjet Labs, Inc. | CybeDefend SAS |