Command R
ActiveEfficient mid-size model from Cohere for RAG and agentic tasks.
Overview
Command R is Cohere's cost-effective model for retrieval-augmented generation, tool use, and multi-step agent pipelines at scale.
History
Command R was released on 2024-03-11.
Training & availability
Cohere has not released the underlying model weights — access is via their hosted API only.
Capabilities
-
Context window: 128K tokens.
-
Max output: 4K tokens.
-
Input modalities: text.
Recommended for: agentic, cheap.
Limitations
- Text-only — cannot process images, audio, or video inputs.
Pricing
- Input: $0.1500 per 1M tokens
- Output: $0.6000 per 1M tokens
Use the cost calculator above to estimate monthly spend for your workload.
Quick start
Minimal example using the OpenRouter API. Copy, paste, replace the key.
from openai import OpenAI
client = OpenAI(
base_url="https://openrouter.ai/api/v1",
api_key="sk-or-...",
)
resp = client.chat.completions.create(
model="cohere/command-r",
messages=[{"role": "user", "content": "Explain quantum computing in one sentence."}],
)
print(resp.choices[0].message.content)Cost calculator
Estimate your monthly bill. Presets are typical workload sizes.
Integrations & tooling support
- Tool calling
- Supported
- Structured outputs
- Not supported
Price vs quality
Priced low — good for high-volume tasks. Quality tier pending more benchmark coverage.
- Quality percentile
- —
- Effective price
- $0.487/1M
- Pricing breakdown
- $0.15/1M in
$0.6/1M out
Community ratings
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Comments
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