Amp · Sourcegraph
Sourcegraph's opinionated no-model-picker coding agent (CLI + VS Code extension), distinguished by curated multi-model design with specialized subagents (Oracle for reasoning, Librarian for library research), Toolboxes (UNIX-script custom tools), skills with bundled MCP servers, and an ad-supported free mode alongside zero-markup pay-as-you-go credits.
Identity
| Homepage | https://ampcode.com |
|---|---|
| License | proprietary |
| Domain | coding |
| Form factor | cli · tui · ide-extension · web-app |
Model support
| Model-agnostic | ○ no |
|---|---|
| Native models | Claude Opus/Sonnet (main agent) · GPT-5.5 (Oracle) · mixed OSS/frontier models in Free mode |
| Local models | ○ no |
| Pricing | freemium |
Extensibility
| MCP client | ✓ yes |
|---|---|
| Agent Skills support | ✓ yes |
| Plugins / hooks | ✓ yes |
Execution & safety
| Sandboxing | unknown |
|---|---|
| Autonomy spectrum | supervised → semi-autonomous → autonomous-local |
| Subagents | ✓ yes |
| Parallel sessions | ✓ yes |
| Context management | compaction · persistent-memory |
Integration & evidence
| Headless / API | ✓ yes |
|---|---|
| GitHub integration | ? unknown |
| Sources |
✓ profile last verified 2026-07-08 · benchmark figures are vendor-reported unless a source states otherwise