Aider vs Zed
Auto-updated comparison · last refreshed September 3, 2026
TL;DR
| Aider | Zed | |
|---|---|---|
| Type | cli | ide-native |
| Vendor | open source | Zed Industries |
| Pricing | Free tier (you pay LLM API costs directly) | Free tier · Pro $20/month (editor free, AI subscription optional) |
| Autocomplete | No | Yes |
| Agent mode | Yes | Yes |
| MCP support | No | Yes |
| Local models | Yes | Yes |
| Self-hosted | Yes | No |
| Codebase indexing | No | Yes |
| Team features | No | Yes |
Where Aider wins
- open source
- any model via API
- excellent diff format
Where Zed wins
- blazing fast Rust core
- native collaboration
- clean UI without VS Code cruft
Weaknesses
Aider: no GUI; you pay API costs directly; steeper learning curve
Zed: smaller extension ecosystem than VS Code; AI features newer than Cursor's
Best for
Pick Aider if you are OSS purists, or power users, or local LLM enthusiasts.
Pick Zed if you are macOS speed enthusiasts, or collaborative pair programming, or devs who find VS Code bloated.
FAQ
Is Aider more expensive than Zed?
Free tier (you pay LLM API costs directly) vs Free tier · Pro $20/month (editor free, AI subscription optional). Compare the Pro tiers first if you're a solo dev; Business/Enterprise only matters for teams.
Do Aider and Zed use the same AI models?
Aider supports: any via API. Zed supports: claude-sonnet-4-6, gpt-5, gemini-2.5-pro, local-via-ollama. Most modern tools default to Claude Sonnet 4.6 in 2026.
Can I use both?
Yes. They don't conflict at the file level. Some devs use one for autocomplete and one for agent work.
Related comparisons
Best Aider and Zed pairings by language
- Python: Aider for Python · Zed for Python
- TypeScript: Aider for TypeScript · Zed for TypeScript
- Rust: Aider for Rust · Zed for Rust
- Go: Aider for Go · Zed for Go