Terms of service.

By accessing usetheo.dev or using any usetheo product (TheoCode, TheoCreate, TheoKit, TheoCloud, TheoUI, TheoKit-SDK), you ("you", "your") agree to these terms.

If you use the service on behalf of an organization, you confirm you have authority to bind that organization, and "you" includes that organization.

These terms apply to free use of the open-source products and the public-tier of TheoCloud. Enterprise customers under a Master Services Agreement (MSA) are governed by that MSA in case of conflict.

The following products are released under the Apache License 2.0:

Your rights and obligations for these products are governed primarily by the Apache-2.0 license, available at apache.org/licenses/LICENSE-2.0. Nothing in these terms restricts the rights granted by the Apache-2.0 license for those products.

These terms apply to your use of the usetheo.dev website and any hosted services we operate around the open-source products (documentation, distribution, support channels).

TheoCloud is our commercial managed runtime. Access is currently in early access and subject to availability.

Self-hosting TheoCloud is available under a separate commercial license. Contact us at hello@usetheo.dev for self-host terms.

We may suspend or terminate accounts that violate these terms, with notice when feasible.

You are responsible for: (a) maintaining the confidentiality of your credentials, (b) all activity that occurs under your account, (c) ensuring that anyone you grant access to your account also complies with these terms, and (d) the lawful operation of any application you deploy through the service.

Notify us immediately if you suspect unauthorized access: security@usetheo.dev.

The open-source products are free to use under their respective licenses.

TheoCloud is currently in early access. When commercial billing is introduced, plans, prices, and metering details will be published on the Pricing page. Material pricing changes will be communicated to active customers in advance.

You are responsible for all taxes applicable to your use of paid services (sales tax, VAT, etc.), except for taxes on our income.

We retain all rights, title, and interest in the usetheo trademarks, branding, the TheoCloud platform, our documentation, and any improvements to the service we make from time to time.

You retain all rights, title, and interest in your code, content, and data. Nothing in these terms grants us ownership of your content beyond the limited license described in Section 3.

Feedback you provide to us (suggestions, ideas, bug reports) may be used by us without obligation or attribution.

We aim for high availability but do not guarantee uninterrupted service. The service is provided "as is" and "as available" without uptime SLA, except where a separate SLA is agreed in writing (Enterprise).

Scheduled maintenance is communicated in advance. Unplanned incidents are reported via our status channel (when available).

To the maximum extent permitted by law, the service is provided "as is" and "as available" without warranty of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, non-infringement, accuracy of data, or uninterrupted operation.

You acknowledge that AI-assisted coding tools (TheoCode) generate output based on probabilistic models and may produce incorrect, incomplete, or insecure code. You are responsible for reviewing and validating all generated output before deploying it.

To the maximum extent permitted by law, in no event shall usetheo, its affiliates, officers, employees, or licensors be liable for:

Our total cumulative liability for any claim arising out of or related to these terms is limited to the greater of: (a) the amount paid by you to usetheo in the 12 months preceding the claim, or (b) USD 100. Some jurisdictions do not allow the exclusion or limitation of certain damages; in those, our liability is limited to the maximum extent permitted.

You agree to indemnify and hold harmless usetheo and its affiliates from any claim, damages, or expenses (including reasonable legal fees) arising from: (a) your violation of these terms, (b) your content or applications deployed through the service, or (c) your violation of any law or third-party right.

You may stop using the service or close your account at any time.

We may suspend or terminate accounts that violate these terms, with notice when feasible. We may also discontinue the service with reasonable advance notice.

On termination, you may export your code, configuration, and deployment history within 30 days. After that period, we may delete your data, except for records we are required to retain by law.

We may update these terms as the service evolves or as legal requirements change. Material changes will be communicated by email (account holders) or by a banner on usetheo.dev at least 30 days before they take effect, when feasible. Continued use after the effective date constitutes acceptance.

These terms are governed by the laws of the jurisdiction in which usetheo is incorporated, without regard to its conflict-of-laws principles. The governing law jurisdiction is provided on request: hello@usetheo.dev.

Disputes shall first be addressed through good-faith negotiation. If unresolved within 60 days, disputes shall be resolved by binding arbitration or in the courts of the governing jurisdiction, as the parties agree.

Nothing in these terms limits your right to pursue injunctive relief in any competent court for intellectual property infringement.

If any provision of these terms is held unenforceable, the remaining provisions remain in effect.

Our failure to enforce any right is not a waiver of that right.

You may not assign these terms without our prior written consent. We may assign these terms in connection with a merger, acquisition, or sale of assets.

These terms, together with the Privacy Policy and any product-specific licenses (e.g., Apache-2.0), constitute the entire agreement between you and usetheo regarding the service.

For questions about these terms, email hello@usetheo.dev.