1. Local Execution
OpenFang runs as a single Rust process on your machine. All data processing happens locally. Your conversations, files, and settings never leave your device.
bolt TL;DR - The Short Version
• 100% Local Processing: All your data stays on your device. Period.
• Zero Tracking: No analytics, no telemetry, no spying.
• Open Source: MIT licensed - you can verify everything.
• You're in Control: Your data, your rules, your infrastructure.
Our Commitment to Privacy
OpenFang is built on a fundamental principle: your data belongs to you. Unlike cloud-based AI services, OpenFang runs entirely on your own hardware, ensuring complete data sovereignty and privacy.
We don't operate servers that collect your data. We don't have analytics tracking your usage. We can't see your conversations, your files, or your information - because we never receive them.
block What We DON'T Collect
❌ No Personal Information
We don't collect names, emails, phone numbers, or any identifying information.
❌ No Conversation Data
Your chats stay in your local SQLite database. We never see them.
❌ No Usage Analytics
No telemetry, no metrics, no tracking pixels. Your usage patterns are private.
❌ No Files or Documents
Files you share with OpenFang remain in your containers. We have zero access.
❌ No Device Information
We don't fingerprint your device or collect hardware specifications.
❌ No IP Addresses
No server logs, no connection tracking, no location data.
How OpenFang Processes Your Data
2. Isolated Storage
All data is stored locally in isolated directories. Only explicitly configured paths are accessible, providing an additional security layer.
3. SQLite Storage
Messages and state are stored in a local SQLite database on your filesystem. This database is yours - you can back it up, delete it, or migrate it as you see fit.
4. Platform Integration
Each platform (Telegram, Discord, QQ, etc.) maintains isolated context. All data is stored locally and never synchronized to external servers.
Third-Party Services
While OpenFang itself doesn't collect data, it integrates with external services that have their own privacy policies:
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LLM Providers
When you use OpenFang, your prompts are sent to your configured LLM provider's API to generate responses. Each provider processes these requests according to their own privacy policy. Your API keys are stored locally in your environment variables.
Important: Most reputable LLM providers state they don't use API data to train models.
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Messaging Platforms
If you use messaging platform integrations (Telegram, Discord, QQ, DingTalk, etc.), messages are transmitted through their respective infrastructures and subject to their privacy policies. OpenFang connects to these platforms using your credentials - no data is stored on our servers.
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Web Search & Content Fetching
When OpenFang performs web searches or fetches content on your behalf, those requests go directly from your device to the target websites. We don't proxy or log these requests.
Data Security
Since OpenFang runs on your infrastructure, you control the security:
- • Process Isolation: OpenFang runs as a single isolated process with minimal permissions
- • Filesystem Access: Only explicitly mounted directories are accessible
- • API Key Security: Your LLM API keys are stored in local environment variables
- • No Remote Access: No backdoors, no remote administration, no "phoning home"
- • Open Source: Audit the entire codebase at github.com/RightNow-AI/openfang
Your Rights & Control
Because OpenFang is self-hosted and open source, you have complete control:
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Access Your Data
All data is in your local SQLite database and files
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Delete Your Data
Simply delete the database file or entire installation
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Export Your Data
SQLite databases are portable and readable
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Modify the Code
MIT license allows complete customization
This Website (openfang.cc)
This documentation website is a static site hosted on a CDN. We don't use:
- • Google Analytics or similar tracking tools
- • Advertising cookies
- • Social media tracking pixels
- • User accounts or login systems
Your visit to this website generates standard web server logs (IP addresses, timestamps, pages visited) that are automatically deleted after 30 days. These logs are used solely for security and debugging purposes.
Children's Privacy
OpenFang is designed for general audiences. Since we don't collect any personal information, there's no special consideration needed for children's data. However, parents should supervise their children's use of AI assistants and be aware of LLM providers' policies regarding age restrictions.
Changes to This Policy
As OpenFang is open source and self-hosted, you control when and if you update. If we make changes to this privacy policy, we'll update the "Last updated" date at the top of this page and note changes in the GitHub repository's changelog.