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Moonshot AIPathology

Kimi for pathology

Chinese AI lab (Moonshot AI) with the open-weight Kimi K2 family and an assistant that focuses strongly on agents, deep research and long documents.

Not specifically recommended

Kimi is not on our list for pathology. Usable for general work, but first look at the options we recommend for pathology.

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: Caution
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
1487Elo, 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
7,6
Entry price
Free
Full GDPR check

What Kimi does in pathology

Core tasks in pathology
  • Digitising and managing tissue slides in an image management system (scanners, LIMS, archive)
  • Detecting and grading cancer on H&E slides (e.g. Gleason score, mitotic counting, tumour size)
  • Counting and quantifying biomarkers in IHC stains (HER2, ER/PR, Ki-67, PD-L1)
  • Monitoring slide quality, prioritising cases and providing a second read as quality control
Where Kimi excels
  • Flagship K3 (2.8T parameters, 1M context) and open-weight K2.6 are self-hostable
  • Multimodal: text, image and video in one architecture
  • Strong in agent work and deep research
  • Affordable API with substantial cache discounts

Kimi raises a specific GDPR concern. The parent company is based in Beijing and falls under Chinese security legislation; its privacy policy does not explicitly mention that jurisdiction. No confidential data in the consumer app; self-hosting the open weights is the safe route. Weigh this heavily before deploying it in pathology.

Confidentiality and GDPR

GDPR: Caution

You process special category personal data (health) and sometimes data for genetic research. Software for diagnostic use is an in vitro diagnostic medical device: check whether the algorithm is CE-marked under the IVDR for your exact application and tissue type. Many apps are 'research use only'. Choose providers with ISO 27001 and ISO 13485, a data processing agreement and clear data location (EU hosting or on-premise). Also ask whether your slides are used to train models. Under the EU AI Act, medical AI falling under the IVDR is classed as high-risk. Validate every algorithm locally on your own scanner and stains before using it in routine practice.

The international service is provided by Moonshot AI Pte. Ltd. (Singapore); according to the privacy policy, data is stored on servers in Singapore and content may be used to improve the service. The K2 models are open-weight and can be self-hosted.

Rule of thumb Use the business variant with a data processing agreement, and keep a human in the loop for decisions that matter.
Caution The parent company is based in Beijing and falls under Chinese security legislation; the privacy policy does not explicitly name that jurisdiction. No confidential data in the consumer app; self-hosting the open weights is the safe route.

Prices

Kimi (free)FreeBasic chat on kimi.com
Moderato$19 / monthK2.6, Deep Research, Kimi Code and agent credits; $15/month when paid annually
API, Kimi K3$3.00 / $15.00 per 1MNewest flagship; cached input $0.30 per 1M, via platform.kimi.ai
API, Kimi K2.6$0.95 / $4.00 per 1MBudget option; cached input $0.16 per 1M, via platform.kimi.ai

Other models for pathology

Claude for pathologyAnthropic · editorial 9.01506Gemini for pathologyGoogle · editorial 8.61527Copilot for pathologyMicrosoft · editorial 8.31485Le Chat (Mistral) for pathologyMistral AI · editorial 8.41426
All options for pathology
Professional tools on Kimi

We are not aware of a professional tool for pathology that runs publicly on Kimi.

Questions about Kimi for pathology

Is Kimi suitable for pathology?
Not specifically. Kimi is not on our list for pathology; it is broadly usable, but first look at the options we recommend for pathology. Keep a professional in the loop for every use.
May I put confidential data into Kimi?
You process special category personal data (health) and sometimes data for genetic research. Software for diagnostic use is an in vitro diagnostic medical device: check whether the algorithm carries the IVDR CE mark for precisely your application and tissue type. Many apps are only labelled 'research use only'. Choose providers with ISO 27001 and ISO 13485 certification, a data processing agreement (DPA) and a clear data location (EU hosting or on-premise). Also ask whether your slides are used to train models. Under the EU AI Act, medical AI that falls under the IVDR is classed as high-risk. Validate each algorithm locally on your own scanner and stains before using it in routine practice. The international service is provided by Moonshot AI Pte. Ltd. (Singapore); according to its privacy policy, data is stored on servers in Singapore and content may be used to improve the service. The K2 models are open-weight and can be self-hosted.
How much does Kimi cost?
There is Kimi (free) (Free), Moderato ($19 / month), API, Kimi K3 ($3.00 / $15.00 per 1M), API, Kimi K2.6 ($0.95 / $4.00 per 1M). Check current prices on the official site.
Next stepAll 25 options for pathologyProfessional tools and general assistants side by side, on GDPR profile, price and quality.

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