Frequently asked questions

Other platforms limit you to one or two models. ChatFuse gives you seamless access to every major model while keeping your data private. Switch between the latest GPT, Claude, and Gemini models seamlessly without losing context.

We support over 100 top models including the latest from OpenAI, Anthropic, Google, Meta, and more. New models are added as they become available.

ChatFuse uses the Orchestrator to automatically route each request to the model best suited for it. The Orchestrator analyzes your query in real time and selects the model that delivers the best output. You never have to choose manually.

The Orchestrator is the core of ChatFuse. It automatically classifies your request and decides which AI model to use based on the task, such as coding, research, writing, or image generation. This ensures every response comes from the model most capable of handling that type of query, providing higher accuracy and better results without any extra setup.

We prioritize improvements using product reliability, customer feedback, and the workflows people use most. New capabilities are released gradually after they meet our quality and privacy standards.

Extensions are the Apps and Skills you can use with ChatFuse. Apps connect services where your work already lives, while Skills provide reusable instructions for completing repeatable tasks. Extensions are currently available to a limited private-preview audience.

An App gives ChatFuse permission to access or act in an external service you connect. A Skill describes how ChatFuse should complete a repeatable workflow. A Skill may recommend or require one or more Apps, but installing a Skill does not grant access to an external account.

A Persona controls who ChatFuse is, including its role, expertise, and communication style. A Skill controls how a specific task should be completed. You can use a Persona and a Skill together.

The signed-in Extensions directory is the authority. ChatFuse dynamically lists every App available through ChatFuse's managed connector layer with supported OAuth or API-key authentication and a genuine connection configuration. Apps with reviewed actions additionally expose bounded safe-read or confirmation-required non-destructive execution. Unsupported-auth, stale, malformed, provider-disabled, unconfigured OAuth, and changed-contract Apps stay hidden or unavailable. Google Drive, Gmail, and Notion retain narrower provider-specific handling where required.

Sign in, open Extensions, select Apps, and choose Connect on a supported App. Complete the provider's permission screen yourself, then return to ChatFuse. A genuinely active connection appears in Installed and can become available in the chat Extensions picker.

Open the plus menu beside the chat composer, choose Extensions, and select one or more connected Apps plus an optional installed Skill. Choose the exact account when an App has multiple connections. App logos and chips appear at the composer, and the server-authoritative selections remain scoped to that chat until you remove them.

The ready-made catalog contains 48 production-qualified built-in Skills across 12 categories. Private and user-created Skills are separate and do not count toward that total. The live Skills directory and Chat's catalog answer show current names, categories, install state, and App dependencies.

ChatFuse can prepare supported external actions, but the private preview requires you to review and confirm every write before it happens. Destructive actions are not available in the preview, and the help bot cannot confirm or send on your behalf.

Access depends on the App and the permissions shown during connection. ChatFuse exposes only the tools it has enabled for that App. Review the provider permission screen before connecting and disconnect the App whenever you no longer want it available.

Open Extensions, select the App in Installed, and choose Disconnect. ChatFuse immediately stops using that connection. Where supported, the external authorization is revoked as part of disconnection; you can also review connected-app access in the external service.

No blanket access should be assumed. Access is limited by the permissions you approve and the tools ChatFuse enables for that App. Review the permission screen before connecting and disconnect the App whenever you no longer want it available.

In Auto mode, ChatFuse can select an eligible model based on the task and the capabilities required. If a manually selected model cannot use Apps, ChatFuse asks you to switch to Auto or remove the App.

Secure account connection and reviewed ChatFuse actions are separate capabilities. The catalog can connect many services, but only Apps with explicitly enabled and tested tools can be used for in-chat reads or writes.

Open Extensions and check the App's connection status. Reconnect it if permission expired or was revoked. If the issue continues, retry later or contact support with the App name, time, and visible error wording. Never send support a password, OAuth code, access token, refresh token, or provider API key.

ChatFuse uses encrypted transport (TLS), encrypted storage, strict access controls, and audit logging. We apply least-privilege access to internal systems.

No. Your conversations are not used to train AI models.

Your data is protected by business-grade security controls on Google Cloud infrastructure, including encryption in transit and at rest, role-based access controls, and continuous monitoring.

All ChatFuse data is securely stored on Google Cloud servers located in the United States. We comply with global data privacy laws including GDPR and CCPA to ensure regional and international data protection standards are met.

Yes. You have complete control over your information. You can download a full export of your account data anytime from Profile settings. When you delete your account, we cancel any active subscription, schedule permanent deletion for 30 days later, and email you a restore link. During that 30-day window you can recover the account at any time, either from the email link or by simply signing back in. After 30 days, your account and data are permanently removed.

ChatFuse employs multiple layers of cybersecurity protection: AES-256 encryption in transit and at rest, regular penetration testing, automated threat detection, secure API gateways, and isolated processing environments. Our infrastructure is monitored 24/7 for suspicious activity and potential breaches.

We use layered security controls including encryption, access management, network protections, and monitoring. No system is risk-free, but we design for rapid detection and response.

ChatFuse is built on compliance-ready infrastructure and supports GDPR/CCPA-aligned processes. For regulated use cases, we provide legal/compliance documentation and contractual controls.

We review valid legal requests and respond according to applicable law. We limit disclosure to what is legally required and maintain strict internal handling procedures.

You can upgrade from a monthly to a yearly plan anytime. The yearly plan starts immediately and replaces your monthly billing cycle.

ChatFuse uses a credit-based system to manage usage fairly. Credits are spent based on the complexity of each task, such as image generation or long-form writing. Every user gets 20 million credits per month, which renew automatically on the same date each month.

It is unlikely. With 20 million monthly credits, most users never reach the limit. If you do approach it, the system will notify you so you can plan accordingly.

Yes. You can cancel whenever you like, and your plan will remain active until the end of your billing period.

Our support is fast, friendly, and available to everyone. You can use the ChatFuse Assistant to find answers or get help exploring the site. If you need direct assistance, you can always reach a human. We use HappyFox to organize and track all requests so nothing is missed.

Yes. ChatFuse supports business use with Business Associate Agreements for healthcare organizations and Data Processing Addendums for business customers.

Yes. Business clients can access our API for direct model integration, workflow automation, and large-scale orchestration. We also support custom setups for teams that require secure, private deployments of ChatFuse technology.