Caution is currently available on AWS Nitro. Intel TDX, AMD SEV-SNP, and TPM 2.0 attestations are coming in 2026.

Alpha access

Caution is in closed alpha for teams that want to explore reproducible enclaves, test workflows, and help shape the future of verifiable compute.

Self-hosted

Run Caution on your own infrastructure

It is fully open source and licensed under GNU Affero General Public License v3.0 (AGPLv3). The software is in early alpha and is not production ready.

If you want to evaluate Caution internally without AGPL obligations, contact our team at info@caution.co for commercial licensing.

View source code Request commercial license
Hosted

Use the hosted version in closed alpha

The hosted service is in closed alpha and will reach general availability in early 2026. It delivers the same functionality as the self-hosted version while removing the operational overhead of running the stack yourself.

If you want to evaluate Caution without managing your own infrastructure, you can join the early access program. Contact us at info@caution.co for details.

Request early access