Harness Active Open source
Mistral Vibe
Mistral's open-source terminal coding assistant, also available in VS Code and the web.
Get Mistral Vibe 3 methods
curl -LsSf https://mistral.ai/vibe/install.sh | bash uv tool install mistral-vibe pip install mistral-vibe Pricing
Free plan has limited Vibe access; Pro and Team unlock full coding use.
- Free Free Limited access to Vibe
- Pro $14.99/mo Full Vibe coding access
- Team $24.99/mo Per user; shared workspace
- Enterprise Contact sales
Prices as listed on 19 Oct 2026.
AboutMistral AI
Mistral Vibe is an open-source CLI and TUI coding agent powered by Mistral models. It supports plan and code modes, subagents, skills, hooks, MCP, ACP, git worktrees, and non-interactive runs for scripting.
Features Verified 17/20 ✓ yes ✗ no ? not verified What do these mean?
Agents
4/5 verified ✗
Multi-provider
Runs agents from several providers side by side?
no
✓
ACP
Speaks the Agent Client Protocol?
yes
?
Parallel agents
Runs several agent sessions at the same time?
not verified
✓
Subagents
Can an agent delegate work to child agents?
yes
✓
Custom agents
Can you define your own agent roles?
yes
Workflow
5/6 verified ✓
Plan mode
Has an explicit plan / approve-before-edit step?
yes
✓
Worktrees
Keeps parallel work in separate git worktrees?
yes
✗
Checkpoints
Can you rewind code and chat to an earlier turn?
no
?
Diff review
Includes a built-in diff or review screen?
not verified
✓
PR integration
Opens and tracks pull requests from the session?
yes
✗
Automations
Can it start agent runs on a schedule or event?
no
Integrations
4/5 verified ✓
MCP
Connects to MCP servers and their tools?
yes
✓
Skills
Can you add reusable skills or commands?
yes
✓
Hooks
Can your own scripts run on agent events?
yes
✗
Issue tracker
Can it pull work from GitHub or Linear issues?
no
?
Browser preview
Can the agent open and drive a web browser?
not verified
Access & safety
4/4 verified ✓
Remote access
Can you follow or control sessions from another device?
yes
✓
Cloud sandbox
Runs work in a hosted sandbox rather than on your machine?
yes
✓
Local sandbox
Does it sandbox what agents can do locally?
yes
✓
Headless / API
Can you run it from scripts, CI, or your own code?
yes
Other harnessesSee all
