Amp
by Sourcegraph
Best for frontier-focused developers who want raw model power with pay-as-you-go flexibility. Amp offers three modes—Smart (SOTA unconstrained), Rush (faster/cheaper), and Deep (extended thinking)—with access to Opus 4.6 and GPT-5.4 at zero markup on model costs.
Pricing Plans
Free
$0 /mo
Ad-supported, ~$300/mo in free credits (currently closed to new signups)
Pay-as-you-go
$0 /mo
No markup on model costs (Opus 4.6, GPT-5.4), $10 signup credits, buy credits as needed
Enterprise
$59 /mo
Per user/mo. SSO, zero data retention, audit controls, compliance
Key Features
✓
IDE Extension ✕
Standalone App ✓
CLI Access ✓
Agentic Workflow ✓
Autonomous Reasoning ✓
Production-Ready Edits Platforms
CLI (macOS, Linux, WSL) VS Code JetBrains Neovim