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Mistral (Vibe, formerly Le Chat, and API)A French AI lab's assistant and coding agent, Vibe (formerly Le Chat), plus Mistral Studio for its API and open-weight models. Claude and the Anthropic APIAnthropic's assistant for writing, analysis and coding on web, desktop and mobile, plus the API for building Claude models into your own product.

Mistral vs Claude

A plain comparison: who each tool is for, where each one breaks, and when neither is the answer. No affiliate links.

Who this is for

Teams choosing a paid assistant and API, weighing a lower-cost European option with open-weight models against Claude.

Side by side

Mistral (Vibe, formerly Le Chat, and API) and Claude and the Anthropic API, compared
Compared onMistral (Vibe, formerly Le Chat, and API)Claude and the Anthropic API
What it is forAn assistant and coding agent (Vibe) plus Mistral Studio for the API and open-weight models.An assistant for writing, analysis and code plus the Anthropic API.
Starting price (checked 2026-10-09)$14.99/month (Pro, with $15/month API credits); Team $24.99 per user/month; API Mistral Large $0.5 per 1M input tokens.$20/month (Pro); Team from $20 per seat billed annually ($25 monthly); API from $0.10 per 1M input tokens (Haiku 5.5).
Training on your chatsOn by default for Free, Pro and Team unless you opt out; Enterprise opted out by default.Personal plans: on when Model Improvement is enabled (listed as opt-out). Team: none by default.
Open-weight and self-hostingSeveral models, such as Mistral Large 3, are open-weight (Apache 2.0); Enterprise can self-host or use a private cloud.No open-weight models; you use Claude through the apps and the API.
Where it breaksFair usage limits on paid plans, then API-rate billing; Studio free mode may train on API data unless you opt out.Rolling five hour windows plus weekly caps; new API orgs may start with lower limits and a $500 monthly cap.
SetupNo-code (app); the API needs a developer.No-code (app); the API needs a developer.
A custom build beats it whenPrivacy or cost at volume matters; run an open-weight model on your own servers.The same document or code task runs daily and batch plus caching pricing on the API beats seats.

The verdict

Both have a free plan, a personal paid plan, a team plan and an API. Mistral's Pro is $14.99 a month and includes $15 of API credits, Team is $24.99 per user, Mistral Large costs $0.5 per 1M input tokens, and some models are open-weight under Apache 2.0 so you can host them yourself later; but Vibe trains on your chats by default on Free, Pro and Team unless you opt out. Claude's Pro is $20 a month and Team from $20 per seat billed annually, Team does no training on your content by default, and its API runs from $0.10 per 1M input tokens on Haiku 5.5, but usage runs on rolling five hour windows with weekly caps.

Pick Mistral if price and the option to self-host matter most and you will change the training setting; pick Claude if you want a team plan that stays out of training by default.

Read the full take on each

Mistral (Vibe, formerly Le Chat, and API)Good at, breaks when, priceClaude and the Anthropic APIGood at, breaks when, price

Sources

  1. mistral.ai/pricing
  2. help.mistral.ai/en/articles/347617-do-you-use-my-user-data-to-train-your-artificial-intelligence-models
  3. docs.mistral.ai/getting-started/models/models_overview/
  4. claude.com/pricing
  5. privacy.claude.com/en/articles/10023580-is-my-data-used-for-model-training
  6. privacy.claude.com/en/articles/7996866-how-long-do-you-store-my-organization-s-data
  7. docs.claude.com/en/api/rate-limits

Spotted something out of date? Email indra@kratuva.com.

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Who runs this shop

Kratuva makes AI-first software. Our first product is Ruam, for teams that work apart. It shows how the working day went without screenshots or keystroke logging. Join the Ruam waitlist.

Occasionally we build with teams we like. Say hi: indra@kratuva.com.

Checked 9 Oct 2026

Every price and claim links to its source. Prices change often, so check the vendor's page before you buy. No affiliate links: nobody paid to be here. Logos belong to their owners and are shown only to name each tool, not as an endorsement.