Sharing proprietary code with ChatGPT is not safe under standard usage conditions. Inputs submitted through the default interface can be used by OpenAI to improve its models, meaning your code may be reviewed by human trainers or retained in training pipelines. OpenAI's data retention policy allows user inputs to be stored for up to 30 days before deletion.
Why this matters
- Code submitted to ChatGPT may expose undisclosed algorithms, logic, or architecture that gives your product its competitive advantage.
- Without API access configured with opt-out settings, there is no guarantee your input is excluded from model training.
- Proprietary code shared through personal or unauthorized accounts falls outside any enterprise data processing agreements, removing your legal protections.
For enterprise
Employees who paste proprietary code into ChatGPT outside of company-approved systems create IP exposure that legal and security teams may have no visibility into. This behavior can violate internal acceptable use policies, third-party licensing agreements, and in regulated industries, contractual obligations with clients. Organizations without a clear AI usage policy in place face compounding risk as adoption grows.
Compliances at risk
What counts as Proprietary Code?
- Proprietary algorithms
- Internal application code
- Custom business logic
- Company-owned software
- Trade secret code
Why people share Proprietary Code with ChatGPT
- To troubleshoot internal software
- To review custom business logic
- To optimize application performance
- To document proprietary systems
What actually happens when you paste Proprietary Code into ChatGPT
When you paste Proprietary Code into ChatGPT, that data is transmitted from your device to external servers operated by the AI provider.
Depending on system configuration and policies, the data may be logged, temporarily stored, or reviewed for safety and quality purposes. Retention can last from days to weeks, and in some cases may extend beyond the immediate session.
Statements such as “we do not train on your data” do not eliminate risks related to retention, logging, or internal access. These controls vary by product and setting, and are not always visible to end users.
From a governance perspective, any non-zero retention window introduces exposure risk when sensitive data is shared without controls, auditability, or enforcement.
Risks of sharing Proprietary Code with ChatGPT
- IP leakage: Proprietary logic may be exposed outside your organization.
- Credential exposure: API keys or secrets in code can be extracted and misused.
- Security vulnerabilities: Internal structure can reveal exploitable weaknesses.
Real incidents
Is this allowed under policy or law?
| Context |
Is it safe? |
|
Personal experimentation
|
No |
|
Business use
|
No |
|
Regulated industry
|
Definitely not |
|
With redaction
|
Sometimes |
Safer ways to handle Proprietary Code
Proprietary Code should not be shared with consumer AI tools without controls in place.
If AI assistance is required, organizations should use systems that enforce data redaction, access controls, and policy enforcement before data leaves their environment.
- Automatically redact sensitive fields before sending data to AI models
- Prevent unauthorized data from being entered into external tools
- Maintain audit logs and visibility into how data is used
- Ensure compliance with frameworks like GDPR, CCPA, and SOC 2
Platforms like Wald are designed to enable safe AI usage by ensuring sensitive data never leaves your control unprotected.
How Wald.ai handles this safely
Wald adds a governance layer to AI usage, helping organizations monitor and control how sensitive data like Proprietary Code is shared.
AI DLP
Identifies Proprietary Code in context and enables teams to:
- Observe AI usage
- Detect sensitive data in prompts
- Allow, warn, or block actions
- Maintain audit logs
LLM Pack
Provides controlled access to multiple AI models (ChatGPT, Claude, Grok, and others) through a single governed environment.
- Centralized model access
- Policy enforcement
- Usage visibility
- Auditability
Frequently Asked Questions
Is it safe to share Proprietary Code with ChatGPT?
In most cases, no. Sharing Proprietary Code with ChatGPT introduces unnecessary exposure risk and is generally discouraged unless strong governance controls are in place.
What happens when Proprietary Code is entered into ChatGPT?
The data is transmitted to the AI provider's infrastructure for processing. Depending on the service and configuration, it may be temporarily stored, logged, or retained for security and operational purposes.
Can ChatGPT retain Proprietary Code after a conversation ends?
ChatGPT providers may temporarily retain prompts and responses for security, abuse monitoring, or operational purposes. Depending on the platform and settings, Proprietary Code may remain stored beyond the immediate session. In some cases, submitted data may be retained for up to 30 days before deletion. Organizations should assume that any sensitive information shared with AI systems could persist beyond the active conversation.
Does ChatGPT train on Proprietary Code?
Some AI providers allow organizations to disable training on submitted data, while others may use interactions to improve services. Even when training is disabled, Proprietary Code may still be processed, logged, or retained according to provider policies.
What happens if Proprietary Code is accidentally shared with ChatGPT?
Once submitted, organizations may have limited visibility into how the information is retained, processed, or accessed. The appropriate response depends on the sensitivity of the data, internal policies, and incident response procedures.
Why do traditional DLP solutions struggle to identify Proprietary Code in AI prompts?
Traditional DLP tools rely heavily on pattern matching and predefined rules. AI prompts often contain fragmented, transformed, or contextual information that can be difficult to classify accurately. Context-aware AI DLP solutions can evaluate surrounding context to better distinguish between similar data types and reduce false positives and false negatives.