Amp
lastmod 2026-01-31created 2026-01-311 edits
Agentic coding tool
About
- An agentic coding tool developed by Sourcegraph; a developer tool designed to maximize autonomous reasoning, comprehensive code editing, and execution of complex tasks
- Available in IDEs such as VS Code, Cursor, and Windsurf, and in the CLI
- No model selector; it always picks and uses the best frontier model on its own
- Also has no token usage limits, designed to give users direct access to the raw power of the models
- Whole sessions can be shared globally, so attaching an Amp thread to a PR lets maintainers grasp the context easily
- Produces code that is more agentic and consistently reliable compared to other tools
- Uses a prepaid credit-based billing model; never charges beyond the prepaid amount unless the user turns on auto top-up
- Everyone gets about $10 free on sign-up and tops up more to keep using it
See also
- Ralph - An autonomous AI agent that runs in a loop until all PRD items are complete