Best OpenRouter AI tools

Agents Arena is a dynamic platform enabling real-time multi-agent AI debates, collaboration, and competition. It provides access to over 400 diverse AI models, including GPT, Claude, Gemini, and Llama, powered by OpenRouter's Bring Your Own Key (BYOK) system for flexible and cost-controlled AI interactions.

SwiftAI Boilerplate is a production-grade SwiftUI starter kit designed to accelerate the development of AI-powered iOS applications. It provides pre-built modules for streaming AI chat, secure authentication (Supabase), subscriptions (RevenueCat), and robust data persistence (SwiftData), saving developers months of integration and setup time.

Open Muse Chat is an advanced multi-model AI chat interface designed for users who leverage various large language models. It connects to any OpenRouter model, offers web search, file uploads (PDFs, images) for context, and provides fine-grained control over model parameters, all within an organized workspace featuring projects and branched conversations.

PodNami is an AI-powered podcast platform that provides two customizable AI co-hosts for real-time, dynamic conversations. It enables creators, learners, and professionals to generate ideas, learn through discussion, and produce engaging audio content effortlessly, transforming solo sessions into interactive experiences.

Chibi AI is a professional AI writing assistant designed for creators who want to scale content without losing their authentic voice. It integrates into a familiar document editor, allowing you to write *with* AI, not let it write for you. With custom AI personas and direct access to hundreds of models via OpenRouter, you maintain complete creative control and cost transparency.

Blend AI is a versatile AI chat platform that provides access to a variety of leading large language models (LLMs) through a single, unified interface. It allows users to switch between models, manage files, and track conversation history, all within a credit-based freemium system.

InfernoAI is a powerful web-based chat interface that unifies access to top AI models like ChatGPT, Claude, and Gemini through OpenRouter. It operates on a 'Bring Your Own Key' model, ensuring privacy with local data storage. Features include advanced chat organization, full-text search, text-to-speech, and integrated image generation, all without monthly fees.