Models

27+ models from 7+ providers. Many are free.

27 models14 free7 providers
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Showing all 27 models

DeepSeek R1 0528

DeepSeek

NewFree
Free164K context

Latest R1 update, near o3-level reasoning performance. Free on Waterfall.

ChatReasoningCode
openrouter

Llama 4 Maverick

Meta

NewFree
Free1M context

Latest Llama with 1M context and excellent tool calling. Free on Waterfall.

ChatTool UseCode
openrouter

Sonar Reasoning

Perplexity

New
$1.00 / $5.00 per 1M128K context

DeepSeek R1 + web search. Reasoning with real-time data.

ChatWeb SearchReasoning
perplexity

Claude Sonnet 4

Anthropic

New
$3.00 / $15.00 per 1M200K context

Anthropic's latest balanced model. Excellent coding and reasoning.

ChatVisionTool UseCodeReasoning
anthropic

Kimi K2

Moonshot

NewFree
Free128K context

Excellent tool calling model on Groq free tier. 1000 req/day free.

ChatTool UseCode
groq

DeepSeek R1

DeepSeek

Free
Free164K context

State-of-the-art reasoning model competitive with o1. Completely free through Waterfall.

ChatReasoningCode
openrouter

Gemini 2.5 Pro

Google

Free
Free1M context

Google's most capable model with 1M context. Free experimental access through Waterfall.

ChatVisionReasoningCodeTool Use
openrouter

Llama 4 Scout

Meta

Free
Free512K context

Fast Llama 4 variant with 512K context. Free with tool calling support.

ChatTool UseCode
openrouter

QwQ 32B

Qwen

Free
Free128K context

Qwen's reasoning model. Competitive with DeepSeek R1 at 32B parameters. Free.

ChatReasoningCode
openrouter

Gemma 3 27B

Google

Free
Free128K context

Open-weights model from Google. Great general purpose performance. Free.

ChatCode
openrouter

DeepSeek V3 Chat

DeepSeek

Free
Free128K context

Excellent all-around chat model. 128K context. Free on Waterfall.

ChatTool UseCode
openrouter

Mistral Small 3.1

Mistral

Free
Free128K context

Mistral's best small model. Tool calling, 128K context. Free.

ChatTool UseCode
openrouter

Gemini 2.0 Flash

Google

Free
Free1M context

Fast multimodal model with vision and tool use. 1M context. Free.

ChatVisionTool Use
openrouter

Nemotron Nano 8B

NVIDIA

Free
Free128K context

NVIDIA-optimized Llama 3.1. Very fast, 128K context. Free.

ChatCode
openrouter

Llama 4 Scout

Meta

$0.11 / $0.34 per 1M512K context

Llama 4 Scout on Groq. Ultra-fast inference at $0.11/M input tokens.

ChatTool UseCode
groq

DeepSeek V3

DeepSeek

$0.14 / $0.28 per 1M128K context

Full DeepSeek V3. Excellent quality at extremely low cost.

ChatTool UseCode
deepseek

Gemini 2.5 Flash

Google

$0.15 / $0.60 per 1M1M context

Fast and capable. Great for high-volume use cases.

ChatVisionTool UseCode
google

GPT-4o Mini

OpenAI

$0.15 / $0.60 per 1M128K context

OpenAI's small model. Fast, cheap, reliable tool calling.

ChatVisionTool UseCode
openai

Sonar

Perplexity

$1.00 / $1.00 per 1M128K context

Quick Q&A with web search and citations. Real-time information.

ChatWeb Search
perplexity

Sonar Pro

Perplexity

$3.00 / $15.00 per 1M200K context

Deeper analysis with web search. Multi-step research capability.

ChatWeb SearchReasoning
perplexity

GPT-4o

OpenAI

$2.50 / $10.00 per 1M128K context

OpenAI's flagship multimodal model. Excellent all-around performance.

ChatVisionTool UseCodeAudio
openai

Gemini 2.5 Pro

Google

$1.25 / $10.00 per 1M1M context

Google's best model. 1M context with multimodal capabilities.

ChatVisionTool UseCodeReasoning
google

DeepSeek R1

DeepSeek

$0.55 / $2.19 per 1M164K context

Full R1 reasoning model. o1-level performance at a fraction of the cost.

ChatReasoningCode
deepseek

o1

OpenAI

$15.00 / $60.00 per 1M200K context

OpenAI's reasoning model. Excels at math, science, and complex logic.

ChatReasoningCodeVision
openai

Claude Opus 4

Anthropic

$15.00 / $75.00 per 1M200K context

Anthropic's most capable model. Best-in-class for complex tasks.

ChatVisionTool UseCodeReasoning
anthropic

Qwen3 32B

Qwen

Free
Free128K context

Qwen3 on Groq free tier. Tool calling support, 1000 req/day.

ChatTool UseCode
groq

Llama 3.3 70B

Meta

Free
Free128K context

Proven reliable Llama model. 128K context with tool calling. Free.

ChatTool UseCode
openrouter