Filter the directory by category, pricing, or platform, or search by what you want to do. To get a complete recommendation across a whole workflow, describe your goal in the planner and we’ll build an AI stack for you.
How are AI tools rated on RightAIChoice?
Each tool is scored on features, pricing, integrations, and real-world signals — independently, never pay-for-placement.
Are these AI tools free?
Many have a free tier. Each tool lists its current pricing, and you can filter the directory to free tools.
How many AI tools are listed, and how often is it updated?
The directory tracks 7,500+ AI tools and is refreshed continuously as pricing, features, and new tools change.
Open-source LLM engineering platform for observability, prompt management, and evaluation.
Best for: AI engineering teams building LLM-powered applications in production, Product teams iterating on prompt quality and model selection collaboratively
Build Android apps 3x faster from terminal with any AI agent.
Best for: Android developers using AI agents for coding outside Android Studio, Developers managing multi-platform apps needing fast Android project setup
Open-source OpenTelemetry-native observability for LLM apps, self-hosted and free.
Best for: AI engineers building LLM applications needing full-stack observability, DevOps teams monitoring GenAI infrastructure with GPU and vector DB metrics
Fastest open-source LLM inference for enterprise — serverless and dedicated.
Best for: Developers using agentic coding harnesses like OpenClaw, Claude Code, or Cline who want flat-rate pricing, Teams needing the fastest open-source LLM inference for GLM or Qwen models
AI Control Plane for LLM Reliability – real-time guardrails, evaluations, and agentic red teaming.
Best for: Enterprises deploying LLMs in production who need reliable guardrails, Developers building agentic AI systems that require continuous validation
