Agent Development Kit (ADK) vs Chidori
Side-by-side comparison of two AI agent tools
Short answer
- Agent Development Kit (ADK) is growing faster: +30 GitHub stars in the last 30 days vs +4 for Chidori.
- Pick Agent Development Kit (ADK) for: an open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents. Pick Chidori for: a reactive runtime for building durable AI agents.
From GitHub data refreshed daily.
A
Agent Development Kit (ADK)open-source
An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
Chidoriopen-source
A reactive runtime for building durable AI agents
Metrics
| Agent Development Kit (ADK) | Chidori | |
|---|---|---|
| Stars | 21.7k | 1.4k |
| Star velocity /mo | 30 | 4.1269841269841265 |
| Commits (90d) | 1.4k | 73 |
| Releases (6m) | 10 | 5 |
| Overall score | 0.7141691885622203 | 0.4497982600371453 |
Pros
- +Time travel debugging allows reverting to previous execution states for better understanding of agent behavior and decision paths
- +Multi-language support (Python and JavaScript) with familiar programming patterns, avoiding the need to learn new DSLs or frameworks
- +Visual debugging environment with monitoring and observability features for understanding complex AI workflow execution
Cons
- -Being in v2 suggests it may still be evolving with potential breaking changes and incomplete features
- -Rust-based runtime may introduce complexity for teams without Rust expertise when customization or debugging runtime issues is needed
- -Limited documentation in the provided materials suggests the learning curve and setup process may require additional research
Use Cases
- •Building long-running AI agents that need to pause execution for human approval or input before proceeding with critical decisions
- •Debugging complex AI workflows by stepping through execution history and understanding how agents reached specific states or decisions
- •Developing AI agents with branching logic where you need to explore different execution paths and revert to optimal decision points
FAQ
- Which is more popular, Agent Development Kit (ADK) or Chidori?
- Agent Development Kit (ADK) has more GitHub stars (21,690 vs 1,365).
- Which is more actively developed, Agent Development Kit (ADK) or Chidori?
- Agent Development Kit (ADK) had more commits in the last 90 days (1,360 vs 73).
- Should I use Agent Development Kit (ADK) or Chidori?
- Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.