wvlet/scala-ai empowers Scala 3 for modern AI coding and building AI agent applications. It provides robust core utilities and tools for seamless LLM integration and agent orchestration.
This is achieved through two primary modules:
-
ai-core: Foundational utilities adapted fromwvlet/airframefor Scala 3, providing:- Logging: Performant, structured logging.
- Object Design: Well-managed object lifecycle and configuration (using type introspection and DI concepts from
airframe). - SerDe: Efficient serialization/deserialization of Scala case classes between common data exchange formats, JSON, MessagePack, etc.
- RPC/HTTP Framework: For quickly building RPC/HTTP server and clients without boilerplate.
- Testing Framework: A lightweight testing framework for Scala 3, inspired by
airspec. - We also have a collection of prompts so that LLM can produce quality code.
-
ai-agent: Tools for building AI agents, offering:- Unified LLM APIs: A consistent
LLMAgentinterface for AWS Bedrock, Google Vertex AI, and future LLM services. - Agent Orchestration: Components for advanced agent control flows.
- Dynamic Tool Usage: Enabling agents to use external tools, including MCP (Model Context Protcotol) or other RCP servers built with
ai-core. - Common Agent Patterns: Support for RAG (Retrieval Augmented Generation), vector search, and other common agent patterns.
- Unified LLM APIs: A consistent
Leveraging Scala 3's powerful type system and airframe's battle-tested components, scala-ai enables the development of efficient, type-safe, and reliable applications.
Note: This library is under active development. APIs may change.
Add the dependencies to your build.sbt:
// build.sbt
val scalaAIVersion = "LATEST_VERSION" // TODO: Replace with the actual latest version
libraryDependencies ++= Seq(
// Core utilities for Scala 3 development
"org.wvlet.ai" %% "ai-core" % scalaAIVersion,
// High-level AI-agent interfaces (includes ai-core)
"org.wvlet.ai" %% "ai-agent" % scalaAIVersion,
// Optional: Choose AI service integrations
"org.wvlet.ai" %% "ai-agent-bedrock" % scalaAIVersion,
// "org.wvlet.ai" %% "ai-agent-vertexai" % scalaAIVersion,
)