Models

Synoppy supports multiple AI models. Choose the one that fits your needs.

Changing Models

During a session (use shortname):

text

/model opus

View all available models:

text

/model

Examples:

text

/model deepseek       # DeepSeek V3
/model haiku          # Claude Haiku 4.5
/model sonnet45       # Claude Sonnet 4.5
/model sonnet46       # Claude Sonnet 4.6
/model sonnet46-1m    # Claude Sonnet 4.6 1M context (Pro+)
/model opus45         # Claude Opus 4.5 (Pro)
/model opus46         # Claude Opus 4.6 (Pro+)
/model opus46-1m      # Claude Opus 4.6 1M context (Pro+)
/model gemini-3-flash # Gemini 3 Flash
/model gemini-3.1-lite # Gemini 3.1 Flash-Lite
/model gemini-3.1-pro  # Gemini 3.1 Pro

Anthropic (Claude)

Claude Haiku 4.5

FastFree+

Fastest responses, great for quick tasks

/model haiku

Speed:Lightning

Intelligence:High

Cost:$

Claude Sonnet 4.5

RecommendedFree+

Balanced speed and intelligence (default)

/model sonnet

Speed:Fast

Intelligence:Very High

Cost:$$

Claude Opus 4.5

Extended ThinkingPro

Extended thinking, great for complex tasks

/model opus45

Speed:Moderate

Intelligence:Genius

Cost:$$$

Claude Sonnet 4.6

Adaptive ThinkingFree+

Adaptive thinking, fast and intelligent, 64K output

/model sonnet46

Speed:Fast

Intelligence:Very High

Cost:$$

Claude Sonnet 4.6 (1M)

1M ContextPro+

Sonnet 4.6 with 1M context window for large codebases

/model sonnet46-1m

Speed:Fast

Intelligence:Very High

Cost:$$

Claude Opus 4.6

Most CapablePro

Latest & most capable, adaptive thinking, 128K output

/model opus

Speed:Moderate

Intelligence:Genius+

Cost:$$$

Claude Opus 4.6 (1M)

1M ContextPro+

Opus 4.6 with 1M context window, 128K output

/model opus-1m

Speed:Moderate

Intelligence:Genius+

Cost:$$$

DeepSeek

DeepSeek V3

ValueFree+

Cost-effective general coding, fast and affordable

/model deepseek

Speed:Fast

Intelligence:High

Cost:$

Google (Gemini 3)

Gemini 3 Flash

1M ContextFree+

1M context, fast multimodal with thinking

/model gemini-3-flash-preview

Speed:Fast

Intelligence:High

Cost:$

Gemini 3.1 Flash-Lite

1M ContextPro

1M context, most affordable with frontier performance

/model gemini-3.1-flash-lite-preview

Speed:Very Fast

Intelligence:High

Cost:$

Gemini 3.1 Pro

Deep ReasoningPro+

1M context, frontier reasoning for hardest problems

/model gemini-3.1-pro-preview

Speed:Slow

Intelligence:Frontier

Cost:$$$

Recommendations

Quick edits and simple tasksClaude Haiku 4.5 or DeepSeek V3

General development (default)Claude Sonnet 4.5

Complex architecture and debuggingClaude Opus 4.6

Large codebase explorationGemini (1M context)

Budget-conscious developmentDeepSeek V3

Next: Tools

Learn about the tools available to Synoppy.

Tools