← Chat

Le ChatLe Chat

Mistral AI

欧洲厂商EU vendor 免费+登录Free + sign-in 开放权重联动Open-weights linkage 代码面Code surface 未备案Not filed partial lifecycle: active 核验Checked 2026-10-30

Le Chat 是 Mistral AI 的对话产品（chat.mistral.ai）：主轴是自家 Mistral 模型，官方更新线把代码面（Vibe）与复杂任务（Work mode）写进 Le Chat 叙事；欧洲厂商，未备案。

Le Chat is Mistral AI's chat product (chat.mistral.ai): the main axis is Mistral's own models, and the official update line writes the code surface (Vibe) and complex tasks (Work mode) into Le Chat's narrative; a European vendor, not filed.

适合与不适合When to use it, when not to

适合：要 Mistral 系模型与欧洲厂商叙事、要代码/Work 面。不适合：要大陆直连、要任意第三方模型聚合。

Fits: Mistral-family models and the European-vendor narrative, the code/Work surface. Not a fit: direct mainland access, arbitrary third-party model aggregation.

中文生态China availability 国产 / 国内可直接用 / 备案状态 · 快照domestic / direct access / CAC filing · snapshot 2026-10-30

出品属地Origin: 国外出品foreign-made　国外主体（Mistral AI，法国；网信办公示名单未见对应备案主体）。foreign entity (Mistral AI, France; no matching filing entity in the CAC registry).
国内使用Direct access: 直连未核验direct unknown　chat.mistral.ai 大陆直连 000（网络不可达）——无法区分「被墙」与「官方区域限制」，不下结论。chat.mistral.ai measured 000 direct from mainland (network unreachable) — cannot distinguish blocking from an official regional restriction; no conclusion drawn.
备案状态CAC filing: 未见于备案名单not in filing list：未见于网信办公示名单（2026-10-30 检索百炼公示页与批次 PDF 镜像，未见 Mistral 条目）；该产品未面向大陆公众提供服务，备案不适用。not in the CAC public registry (Bailian disclosure page and batch PDF mirrors searched 2026-10-30; no Mistral entry); the product does not serve the mainland public, so filing does not apply.

备案信息以网信办《生成式人工智能服务已备案信息》公示名单为准（按批次滚动更新，本站只抄编号不解读）；「大陆可直连」是本站从大陆网络直连实测的结果，不是厂商承诺。GitHub 类站点当日实测有波动，口径写在依据里。Filing status is quoted from the CAC public registry (updated batch by batch; this site copies the number and does not interpret it). "Direct access" is this site's own reachability measurement from a mainland network, not a vendor promise. GitHub-hosted sites fluctuated on the measurement day — the note says so.

固定坐标系Fixed coordinate system

8 个维度dimensions, 与同分区其他对象逐项可比each comparable item by item against others in the same section.

模型与开放条件Model & openness: 主力是 Mistral 自家模型（Mistral Large/Medium 等，官方 news 页当日可见 Medium 3.5 等版本叙事）；产品内是否混入第三方模型未逐条核验。开放权重线（同厂模型权重在 HF 开源）是另一接口。
The main axis is Mistral's own models (Mistral Large/Medium etc.; the official news page on the day shows version narratives like Medium 3.5); whether third-party models are mixed in-product not verified item by item. The open-weights line (same vendor's weights open on HF) is a separate interface.
运行位置Where it runs: 网页（chat.mistral.ai）+ iOS/Android App；生成在 Mistral 云端，本机不跑模型。当日页面对无头抓取返回 403（Cloudflare 拦截，非死链——浏览器可达性按既有口径处理）。
Web (chat.mistral.ai) + iOS/Android apps; generation runs on Mistral's cloud, nothing runs locally. The page returned 403 to headless fetching on the day (Cloudflare block, not a dead link — browser reachability handled per existing convention).
本地文件Local files: 对话历史存于账户侧（登录同步）；未见官方声明的本机数据面或导出面—— 开放权重线（模型权重在 HF）是另一回事，产品对话数据不随权重落在本机。
Chat history stored on the account side (synced after login); no locally-held data surface or export surface declared by the vendor was found — the open-weights line (model weights on HF) is a separate matter; product chat data does not land on your machine with the weights.
关机后的任务Tasks after shutdown: 对话即时返回；官方 news 页当日提及 Le Chat 的「Work mode」（复杂任务）与 Vibe 远程 agent—— 异步/agent 形态在官方叙事在册，执行细节未逐条核验。
Chat returns instantly; the official news page on the day mentions Le Chat's "Work mode" (complex tasks) and Vibe remote agents — async/agent forms are on record in the official narrative, execution details not verified item by item.
工具与扩展Tools & extensions: 联网搜索、代码执行（Le Chat 的 canvas/代码面）等能力在官方叙事在册；MCP 支持经 Studio 线在册（官方 news「built-in and custom MCPs in Studio」），Le Chat 产品内的 MCP 形态未逐条核验。
Web search, code execution (Le Chat's canvas/code surface) and similar capabilities are on record in the official narrative; MCP support is on record via the Studio line (official news "built-in and custom MCPs in Studio"); the MCP form inside the Le Chat product not verified item by item.
上下文与记忆Context & memory: 会话历史登录同步；跨会话记忆机制未核验到官方声明（未知就说未知）。
Chat history syncs after login; no official statement verified for cross-session memory (say unknown when unknown).
权限与限制Permissions & limits: 账号体系；训练用途开关路径未逐条核验。欧盟厂商，GDPR 管辖面（按官方隐私页口径，未逐条核验）。
Account system; training-usage toggle path not verified item by item. EU vendor under GDPR jurisdiction (per the official privacy page, not verified item by item).
适合什么任务Best for: 适合：要 Mistral 系模型（欧洲厂商叙事、开放权重同厂联动）、要 Le Chat 的代码/Work 面。不适合：要大陆直连（未备案）、要选任意第三方模型（产品主轴是自家模型）。
Fits: users wanting Mistral-family models (European-vendor narrative, open-weights linkage from the same vendor) and Le Chat's code/Work surface. Not a fit: direct mainland access (not filed), picking arbitrary third-party models (the product's main axis is its own models).

头号误解Top misconception

Le Chat（消费对话产品）、La Plateforme/Studio（开发者 API 平台）、开放权重（HF 下载自部署）是同厂商三条线——别混Le Chat (consumer chat product), La Plateforme/Studio (developer API platform) and the open weights (download & self-deploy from HF) are three lines of one vendor — do not merge them
chat.mistral.ai 对无头抓取 403 是 Cloudflare 反爬，不是产品下线——与 mistral.ai 主站（200）分开判chat.mistral.ai returning 403 to headless fetching is Cloudflare anti-scraping, not a product shutdown — judge it separately from the mistral.ai main site (200)
官方 news 页产品名密集（Vibe/Work mode/Studio/Workflows）——写档案时按「Le Chat 产品内」与「同厂其他产品」分界，别把 Studio 能力记到 Le Chat 头上The official news page is dense with product names (Vibe/Work mode/Studio/Workflows) — when writing profiles, keep the boundary between "inside the Le Chat product" and "other products of the same vendor"; don't credit Studio capabilities to Le Chat

未知项清单Known unknowns

产品内是否混入第三方模型（未逐条核验）
Work mode/Vibe 的执行位置与续跑行为（官方叙事在册，细节未核验）
跨会话记忆机制（未核验到官方声明）
大陆直连性质（000 无法区分墙/区域限制）

Whether third-party models are mixed in-product (not verified item by item)
Work mode/Vibe execution location and resume behavior (official narrative on record, details unverified)
Cross-session memory mechanism (no official statement verified)
Nature of mainland direct access (000 cannot distinguish blocking from regional restriction)

证据来源Evidence sources

判断可回到以下一手源复核。本站核验日Every judgement can be rechecked against the primary sources below. Verified on 2026-10-30，内容更新日content updated on 2026-10-30。

类型Type	名称Name	链接Link
official	Le Chat · 产品入口（2026-10-30 代理抓 403=Cloudflare 拦截非死链）Le Chat · product entry (proxy-fetched 403 on 2026-10-30 = Cloudflare block, not a dead link)	https://chat.mistral.ai
official	Mistral AI · 主站（2026-10-30 代理抓 200）Mistral AI · main site (proxy-fetched 200 on 2026-10-30)	https://mistral.ai
changelog	Mistral AI · News（官方更新线，changelog，2026-10-30 代理抓 200；Le Chat Work mode/MCP in Studio 叙事当日在册）Mistral AI · News (official update line, changelog, proxy-fetched 200 on 2026-10-30; Le Chat Work mode / MCP in Studio narratives on record same day)	https://mistral.ai/news
docs	Mistral AI · 文档站（2026-10-30 代理抓 200）Mistral AI · docs site (proxy-fetched 200 on 2026-10-30)	https://docs.mistral.ai

实测记录Measured runs

本档未跑对话任务集；能力结论来自官方文档，不评价回答质量。

实测建议（三条，都指向官方可读页没给的东西）：

产品内模型选择器的实际清单（自家模型之外是否混第三方）
Work mode 的执行形态（异步边界、离开页面是否续跑）
训练用途开关路径与默认态（GDPR 侧设置面）

This site has not completed measured runs. The coding-oriented test protocol is at protocols/coding/_protocol.md (the coding task suite does not apply to chat products).

Suggested measurements (three, all pointing at things the official readable pages do not give):

The actual model selector inside the product (whether third-party models are mixed beyond the vendor's own)
Work mode's execution form (async boundary, whether it resumes after leaving the page)
Training-usage toggle path and default state (the GDPR-side settings surface)