
Introducing Calliope CLI: Open Source Multi-Model AI for Your Terminal
Your Terminal Just Got Superpowers Today we’re releasing Calliope CLI as open source. It’s a multi-model AI …

Most AI coding tools are sophisticated autocomplete. They suggest the next line. Maybe complete a function. But ask them to understand your architecture, refactor a module, or write tests that actually work?
They fall apart.
AI IDE is different. Multiple AI modes for different tasks. Context-aware intelligence that understands your entire codebase. Agents that can work autonomously while you focus on architecture.
Not every coding task is the same. AI IDE gives you the right tool for each:
Copilot Mode Real-time suggestions as you type. Context-aware completions that match your codebase patterns and conventions. For flow-state coding where you don’t want to break concentration.
Chat Mode AI paired programming through conversation. Discuss architecture decisions, debug complex issues, refactor code through dialogue. For tasks that need back-and-forth exploration.
Agent Mode Autonomous task execution. Tell the agent what to do—“Add unit tests for the auth module”—and it plans, writes, and validates. For parallelizable work you can hand off.
AI IDE doesn’t just see your current file. It indexes your entire codebase to understand:
Suggestions match your codebase, not generic patterns from training data.
Here’s where it gets powerful. Agent mode enables parallel work:
Multiple agents can run simultaneously. One writing tests, another refactoring, another researching documentation. You stay focused on architecture and design while agents handle implementation.
Different models excel at different tasks:
Switch models per task. Use the right tool for each job.
What AI handles:
What stays yours:
AI IDE isn’t “AI writes your code.” It’s AI removing friction so you can focus on the work that matters.

Your Terminal Just Got Superpowers Today we’re releasing Calliope CLI as open source. It’s a multi-model AI …

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