Augment Code
AI coding agent with a deep Context Engine for large codebases
About
Augment Code is an AI coding platform built around its Context Engine, with the Cosmos workspace, a CLI, MCP and native tools. Plans are flat monthly fees that include the same amount in usage: Standard at $20/mo (up to 50 seats, $20 usage) and Business at $100/mo ($100 usage), plus custom Enterprise. LLM usage is charged at the provider's API price plus a 40% service fee, and top-ups are pay-as-you-go. SOC 2 Type II certified.
Key Features
Pros
- Strong codebase context via Context Engine
- Wide model choice incl. Claude 5.5 and GPT-6.1
- Flat fee includes equal usage credit
- SOC 2 Type II
- Pay-as-you-go top-ups
Cons
- No free tier found
- 40% service fee on top of provider API prices
- Usage-based, so heavy use can exceed the plan
Pricing Plans
Standard
$20 usage, up to 50 seats
- $20 usage included
- Up to 50 seats
- Context Engine
Standard
$20 usage, up to 50 seats
- $20 usage included
- Up to 50 seats
- Context Engine
Supported AI Models
Claude Fable 5.1
Anthropic / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
Claude Opus 5.5
Anthropic / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
Claude Sonnet 5.5
Anthropic / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
Claude Haiku 5.5
Anthropic / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
GPT-6.1 Sol
OpenAI / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
GPT-6 Astra
OpenAI / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
GPT-6 Luna
OpenAI / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
Gemini 4 Argon
Google / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
Grok 4.7
xAI / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
Kimi K3
Moonshot AI / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
DeepSeek V4.1 Flash
DeepSeek / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included
GLM 5.3 Flash
Z.ai / API
Context Window
—
Latency (TTFT)
—
Pricing (Input)
Included
Pricing (Output)
Included