TjatiSubprocessors
The service providers Tjati uses to process personal data, with their purposes and locations.
Effective: 2026-11-07
Last updated: 2026-11-07
Version: 2026-11-07
Tjati uses the providers below to help deliver the Service. This list identifies each provider, its purpose and its location. It supplements our Privacy Policy, which explains how we handle personal information.
About this list
The providers used depend on the features you use. Locations show where providers process data or where their headquarters are based. Some providers may also act as independent controllers for certain activities, as described in the Privacy Policy.
Infrastructure and hosting
Infrastructure and hosting providers
| Provider | Purpose of processing | Location |
|---|---|---|
| Hetzner | Service provider for cloud hosting and storage infrastructure. | Germany and Finland (European Union). |
| Cloudflare | Service provider for cloud storage, website hosting, content delivery, real-time voice delivery and security. | European Union and global network. |
Accounts, subscriptions and notifications
Account, subscription and notification providers
| Provider | Purpose of processing | Location |
|---|---|---|
| Clerk | Service provider for user authentication and account identity management. | Global, including the United States. |
| Apple | Service provider for account sign-in, app purchases, subscriptions and notification delivery. | Global, including the United States. |
| Google (Google Play and Firebase Cloud Messaging) | Service provider for app purchases, subscriptions and notification delivery, where Android is available. | Global. |
| RevenueCat | Service provider for managing in-app purchases and subscriptions. | United States. |
Email and support providers
| Provider | Purpose of processing | Location |
|---|---|---|
| Resend | Service provider for delivering email communications. | Ireland (European Union) and United States. |
| Google Workspace | Service provider for email hosting and customer support communications. | United States. |
Analytics and diagnostics
Analytics and diagnostics providers
| Provider | Purpose of processing | Location |
|---|---|---|
| PostHog | Service provider for product and website usage analytics. | Germany (European Union). |
| Sentry | Service provider for application error monitoring and performance diagnostics. | Germany (European Union). |
| Langfuse | Service provider for monitoring and evaluating AI service performance. | Germany and United States. |
AI language models and search
These providers support Tjati’s AI and search features.
AI and search providers
| Provider | Purpose of processing | Location |
|---|---|---|
| OpenAI | Service provider for hosting large language models and generating images. | Global. |
| Anthropic | Service provider for hosting large language models. | United States, Europe, Asia and Australia. |
| Service provider for hosting large language models. | Global. | |
| xAI | Service provider for hosting large language models. | United States. |
| Cohere | Service provider for AI-powered search and relevance. | Canada. |
| TypeSafe | Service provider for AI language processing. | United States. |
Voice
Voice providers
| Provider | Purpose of processing | Location |
|---|---|---|
| ElevenLabs | Service provider for speech transcription and voice generation. | United States. |
Web search and page reading
Web search provider
| Provider | Purpose of processing | Location |
|---|---|---|
| Parallel | Service provider for web search and web page retrieval. | United States. |
Accounts you connect
When you connect an external account such as Google Calendar, you direct Tjati to read from that service. The provider is not our subprocessor; it acts on your instruction and under its own terms. See the Privacy Policy.
Other apps and AI assistants you connect can receive content within the permissions you authorize. These are your chosen recipients rather than Tjati subprocessors; their own terms and privacy practices apply.
Questions and updates
We update this list as our providers change. For questions about a provider or this list, contact us with Subprocessors in the subject line.
Tjati privacy and support