# Netra > AI application observability that provides OpenTelemetry-based monitoring, tracing, and PII protection for LLM and vector database applications. Enables easy instrumentation, session tracking, and privacy-focused data collection for AI systems in production environments. ## Docs - [What is Netra?](https://keyvalue.mintlify.app/introduction.md): Comprehensive observability, privacy protection, and security for AI applications - [Prompt Injection](https://keyvalue.mintlify.app/privacy-security/input-scanners/prompt-injection.md): Protect against prompt injection attacks in your applications - [PII Detection](https://keyvalue.mintlify.app/privacy-security/pii-detection.md): Detect and mask sensitive information in your application - [Python](https://keyvalue.mintlify.app/quick-start/python.md): Get started with Netra SDK in Python and begin monitoring your AI applications in just a few minutes - [Python](https://keyvalue.mintlify.app/sdk/python.md): Welcome to the home of your new documentation - [Custom Backend Integration](https://keyvalue.mintlify.app/tracing/advanced-config/custom-backend.md): Integrate Netra SDK with any OpenTelemetry-compatible observability backend - [Environment Variables](https://keyvalue.mintlify.app/tracing/advanced-config/environment-variables.md): Configure Netra SDK using environment variables - [Instrumentation Selection](https://keyvalue.mintlify.app/tracing/advanced-config/instrumentation-selection.md): Control which instrumentations are enabled in Netra SDK - [Programmatic Configuration](https://keyvalue.mintlify.app/tracing/advanced-config/programatic-config.md): Configure Netra SDK programmatically - [Auto Instrumentation](https://keyvalue.mintlify.app/tracing/auto-instrumentation.md): Learn about the approach of auto instrumentation - [Decorators](https://keyvalue.mintlify.app/tracing/decorators.md): Easily instrument your code with our custom decorators `@workflow`, `@agent`, and `@task` - [What's supported?](https://keyvalue.mintlify.app/tracing/instrumentations.md): Comprehensive list of all supported LLM providers, vector databases, HTTP clients, and frameworks - [Manual Tracing](https://keyvalue.mintlify.app/tracing/manual-tracking.md): Track external API calls and custom operations with detailed observability - [Session Tracking](https://keyvalue.mintlify.app/tracing/session.md): Track user sessions and add custom context ## Optional - [Github](https://github.com/KeyValueSoftwareSystems/netra-sdk-py) - [PyPI](https://pypi.org/project/netra-sdk/)