Dagger

What is Dagger?

Dagger is an open-source platform designed to build and run composable workflows by transforming code into containerized operations. It excels in environments requiring high repeatability, modularity, and observability, making it ideal for complex systems such as AI agents and CI/CD pipelines. Dagger supports multiple programming languages and integrates seamlessly with any compute platform, enabling developers to create reproducible, scalable workflows with built-in caching, tracing, and real-time debugging.

Key Features

• Containerized Workflow Execution

  Transforms code into containerized, composable operations that can run in any language and environment, supporting parallelism and chaining for reproducible workflows.

• Universal Type System

  Enables type-safe composition and interoperability across multiple programming languages and platforms without translation overhead.

• Automatic Artifact Caching

  Caches immutable artifacts produced by operations, including those involving LLMs and API calls, to speed up execution and reduce costs.

• Built-in Observability

  Provides comprehensive tracing, logging, and metrics for full visibility into workflow execution, facilitating debugging and performance monitoring.

• LLM Augmentation

  Natively integrates any large language model, automatically discovering and using available functions to build intelligent agents with minimal code.

• Interactive Terminal

  Offers an interactive shell for real-time prototyping, testing, and debugging of workflows directly from the terminal.

Use Cases

• CI/CD Pipeline Automation : Build portable, reproducible continuous integration and deployment pipelines that run consistently across different environments and CI engines.
• AI Agent Development : Create modular AI agents by composing LLMs and other components into workflows that are easy to extend and debug.
• Complex Workflow Orchestration : Manage workflows with many moving parts requiring repeatability and observability, such as integration testing and data processing pipelines.
• GPU-Accelerated Tasks in Pipelines : Offload GPU-specific tasks to remote runners on demand, optimizing costs and resource usage within containerized workflows.
• Cross-Language Development : Leverage the universal type system to mix and match components written in different programming languages seamlessly.

FAQs