Does Tabnine train on your data?
tabnine.com
No. Tabnine's published policy says it doesn't train on your data by default. As of 24 October 2026. Source: docs.tabnine.com.
PolicyPeek gives Tabnine the badge "Doesn't train on your data". Its published policy says it doesn't use your data to train AI models by default, so there is nothing to opt out of. What we recorded from the policy: "Tabnine has a *no-train-no-retain* policy." and "Tabnine does not train on your code." On retention it says: Context window deleted immediately after server returns answer. Operational metrics and logs retained for one week. Last checked 24 October 2026 against 1 policy page from docs.tabnine.com.
Does Tabnine train on my data?
Two different things often get mixed up. Used to train models means your content helps build or improve the AI itself, so it can shape what the model produces later. Used to provide the feature means your content is processed to give you the answer, summary or suggestion you asked for, which any AI feature has to do. PolicyPeek's badge is about the first one only.
- Used to train models
- No, according to the policy
- Used to provide the feature
- Not rated by PolicyPeek; see the source
What Tabnine's policy says (docs.tabnine.com):
Tabnine has a *no-train-no-retain* policy.
Tabnine does not train on your code.
Is Tabnine safe for UK GDPR?
PolicyPeek hasn't recorded whether Tabnine's published policy mentions GDPR. PolicyPeek doesn't assess whether a tool meets GDPR; the badge only reports what the policy says about training.
In the UK: if personal data is involved, the UK GDPR applies to how it's used, including for AI. This page only reports what the vendor's published policy says about training — it is not a finding that Tabnine meets UK GDPR, and it is not legal advice. The Information Commissioner's Office publishes guidance on AI and data protection.
Common questions about Tabnine
Can I stop Tabnine training on my data?
There is nothing to opt out of: Tabnine's published policy says it doesn't use your data to train AI models by default.
How long does Tabnine keep my data?
Tabnine's policy says: Context window deleted immediately after server returns answer. Operational metrics and logs retained for one week.
Does Tabnine's policy mention GDPR?
PolicyPeek hasn't recorded whether Tabnine's policy mentions GDPR.
How does Tabnine compare with other AI tools?
17 of the 65 AI tools PolicyPeek lists share Tabnine's badge, "Doesn't train on your data". See the related tools below or browse all tools.
What the policy says
Read from its own policyVerdict: Doesn't train on your data
Their published policy says your data isn't used to train AI models, or only if you choose to opt in.
Why
"Tabnine has a *no-train-no-retain* policy." and "Tabnine does not train on your code."
- Trains on user data
- No
- Data retention
Show details
Context window deleted immediately after server returns answer. Operational metrics and logs retained for one week.- GDPR mentioned
- Unclear from policy
- Last checked
- Reviewed by a human
- Yes