Best Kotlin Tools & Frameworks

4 open-source Kotlin tools for developers.Compare tech stacks, licenses and GitHub stars — all in one place.

NOASSERTION

Bindu provides identity, communication, and payments infrastructure for AI agents.

9.5k·AI Agents·Open source

Apache-2.0

Lightweight Java rule engine with DSL orchestration, hot deployment, and AI Agent integration.

3.8k·Developer Tools·Open source

Reusable Android library for adding voice-driven AI conversations with MVVM architecture.

2.6k·Developer Tools·Open source

Open-source local-first agentic AI Android OS layer with 65+ tools, BYO-model, private-by-construction.

77·AI Agents·Open source

Alternative to