aisdk

aisdk-package

A production-grade AI SDK for R featuring a layered architecture,
middleware support, robust error handling, and support for multiple
AI model providers.

A production-grade AI toolkit for R featuring a layered
architecture (Specification, Utilities, Providers, Core), request
interception support, robust error handling with exponential retry
delays, support for multiple AI model providers ('OpenAI',
'Anthropic', etc.), local small language model inference,
distributed 'MCP' ecosystem, multi-agent orchestration, progressive
knowledge loading through skills, and a global skill store for
sharing AI capabilities.

Yonghe Xia

Unified Interface for AI Model Providers

aisdk-package function

The SDK uses a 4-layer architecture:<ul>
<li>Specification Layer: Abstract interfaces (LanguageModelV1, EmbeddingModelV1)</li>
<li>Utilities Layer: Shared tools (HTTP, retry, registry, middleware)</li>
<li>Provider Layer: Concrete implementations (OpenAIProvider, etc.)</li>
<li>Core Layer: High-level API (generate_text, stream_text, embed)</li>
</ul>

Architecture

<pre><code>
library(aisdk)</code></pre># Create an OpenAI provider
openai &lt;- create_openai()# Generate text
result &lt;- generate_text(
 model = openai$language_model("gpt-4o"),
 prompt = "Explain R in one sentence."
)
print(result$text)# Or use the registry for cleaner syntax
get_default_registry()$register("openai", openai)
result &lt;- generate_text("openai:gpt-4o", "Hello!")

Quick Start

Maintainer: Yonghe Xia <a href="/link/xiayh17%40gmail.com?package=aisdk&version=1.1.0" data-mini-rdoc="aisdk::xiayh17@gmail.com">xiayh17@gmail.com</a>

Author

aisdk: AI SDK for R — aisdk-package

The SDK uses a 4-layer architecture:<ul>
<li>Specification Layer: Abstract interfaces (LanguageModelV1, EmbeddingModelV1)</li>
<li>Utilities Layer: Shared tools (HTTP, retry, registry, middleware)</li>
<li>Provider Layer: Concrete implementations (OpenAIProvider, etc.)</li>
<li>Core Layer: High-level API (generate_text, stream_text, embed)</li>
</ul>

<pre><code>
library(aisdk)

# Create an OpenAI provider
openai &lt;- create_openai()

# Generate text
result &lt;- generate_text(
 model = openai$language_model("gpt-4o"),
 prompt = "Explain R in one sentence."
)
print(result$text)

# Or use the registry for cleaner syntax
get_default_registry()$register("openai", openai)
result &lt;- generate_text("openai:gpt-4o", "Hello!")
</code></pre>

Maintainer: Yonghe Xia <a href='mailto:xiayh17@gmail.com'>xiayh17@gmail.com</a>

aisdk-package: aisdk: AI SDK for R

Description

Arguments

Architecture

Quick Start

Author

See Also