Mistral adds beta Memories to Le Chat

Mistral announced Memories, a beta feature that lets its Le Chat assistant keep information across conversations. The company frames the design around three principles: transparency, agency and what it calls sovereignty.

Le Chat saves useful information automatically, but Mistral says recall is meant to be visible. When the assistant draws on a memory, it shows that it is doing so, where the memory came from and why it is relevant, with links back to the source conversation or file. The company calls these "clickable receipts."

Users can switch Memories off, start an incognito chat that doesn't use memory, and edit or delete individual entries in a memory log. Mistral says users can export their memories and import them from elsewhere, describing the system as "portable and interoperable by design." In a later announcement it said memories can be imported quickly from ChatGPT; it has not named other supported services or formats.

Mistral also introduced Memory Insights, a set of editable prompts that point out trends, suggest summaries and flag past moments worth revisiting, all drawn from the user's own data. Memory is available in the Le Chat mobile apps on the App Store and Google Play.

Under the hood, the company says it built a "graph-based architecture" to balance performance with context-awareness. It gave no further technical detail and published no benchmarks.

Alongside Memories, Mistral launched a beta directory of more than 20 MCP-powered connectors that let Le Chat search, summarize and act in tools such as GitHub, Jira, Notion, Asana, Stripe and Zapier, with Databricks and Snowflake coming soon. Users can also connect any remote MCP server, admins can control who gets which connectors through on-behalf authentication, and Le Chat can be self-hosted, run in a private or public cloud, or on Mistral Cloud. Both Connectors and Memories are available to all Le Chat users, including on the Free plan, on the web and mobile. Mistral is holding an MCP webinar on September 9 and a hackathon in Paris on September 13-14.

Mistral says upcoming updates will let users sort memories into categories, forget specific items instantly, and see more clearly which memories were used and when. It has not given a timeline.