Mistral (Le Chat / Vibe)

French AI lab's model lineup (Large, Medium, and Small tiers, several released open-weight) paired with Le Chat, its consumer/work assistant -- rebranded to Vibe in 2026, unifying chat, an agentic coding mode (CLI, IDE, and web), voice input via Voxtral, and 100+ tool integrations (email, calendar, Slack, GitHub, Jira) in one app.