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OpenAI
NotariesChatGPT for notaries
OpenAI's versatile, agentic flagship with a very large context window and a broad ecosystem of integrations.
ChatGPT is not on our list for notaries. Usable for general work, but first look at the options we recommend for notaries.
- GDPR profileOur summary of what the provider itself publishes about your data: EU hosting possible, no training on your data for business use, and self-hosting available. Caution applies to a model with a documented problem, such as an investigation by a regulator. How we measure
- GDPR: Strong
- QualityQuality from blind duels on LMArena: users choose between two anonymous answers. A difference of about 20 points is noticeable, a few points is noise. How we measure
- 1485Elo, independent
- Editorial scoreOur own assessment on 10 of suitability for professional work, price and privacy. This is a judgement, not a measurement; that is why it always sits alongside the Elo. How we measure
- 8,9
- Entry price
- $0
What ChatGPT does for notaries
- Draft deeds and agreements automatically from case data
- Transcribe, summarise and record client conversations in the file
- Legal research across legislation, case law and land registry data
- File and workflow management from intake to signing
- Versatile across a wide range of tasks
- Strong at agentic coding and debugging
- Multimodal: text, image and speech
- Large ecosystem and integrations
ChatGPT has a strong published GDPR profile and, with the right business settings, is usable in notarial practice.
Confidentiality and GDPR
GDPR: StrongNotaries are bound by strict confidentiality (art. 22 Wna) and liability for the content of deeds. Client data is personal data under the GDPR; audio recordings of signing meetings must not be sent unencrypted to external servers. Only use systems with EU hosting and a data processing agreement, where input is not used for model training. AI output for deeds and advice always requires verification by a qualified notary.
EU data residency available for Enterprise, Edu and the API. Business and API data are not used for training by default; consumer tiers (Free/Plus/Pro) are, unless you turn this off.
Prices
Other models for notarial practice
Claude for notarial practiceAnthropic · editorial 9.01506
Copilot for notarial practiceMicrosoft · editorial 8.31485
Le Chat (Mistral) for notarial practiceMistral AI · editorial 8.41426
Perplexity for notarial practicePerplexity AI · editorial 8.0–Professional tools running on ChatGPT
Questions about ChatGPT for notarial practice
- Is ChatGPT suitable for notarial practice?
- Not specifically. ChatGPT is not on our list for notaries; it is broadly usable, but first look at the options we recommend for notaries. Keep a professional in the loop for every use.
- May I put confidential data into ChatGPT?
- Notaries are bound by strict confidentiality (art. 22 Wna) and liability for the content of deeds. Client data is personal data under the GDPR; audio recordings of signing meetings must not be sent unencrypted to external servers. Only use systems with EU hosting and a data processing agreement, where input is not used for model training. AI output for deeds and advice always requires verification by a qualified notary. EU data residency available for Enterprise, Edu and the API. Business and API data are not used for training by default; consumer tiers (Free/Plus/Pro) are, unless you turn this off.
- How much does ChatGPT cost?
- There's Free ($0), Go ($8 / month), Plus ($20 / month), Pro (from $100 / month), Business / API (from $20 / seat). Check current prices on the official site.
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