Chatworm

Chatworm is an open-source web application that provides a unified interface for accessing multiple large language models through API keys. Instead of being limited to one AI provider, you can use OpenAI's GPT models, Anthropic's Claude, Google's Gemini, Deepseek, Alibaba's Qwen, xAI's Grok, and Mistral AI all in one place. The tool requires you to bring your own API keys from these providers, making it a cost-effective alternative to subscription services like ChatGPT Plus.

What sets Chatworm apart is its multi-model approach and additional features beyond basic chat. It includes text-to-speech functionality that lets the AI models talk back to you, speech-to-text for voice input, and image generation capabilities through DALL·E 3. You can also analyze images using vision models and customize your experience with adjustable parameters like randomness levels, token limits, and reasoning effort settings. The interface is designed for easy switching between models when one API is slow or unavailable.

Chatworm works best for developers and AI enthusiasts who want to compare different models' capabilities without switching between multiple apps. It's particularly useful for those who already have API credits with various providers and want a centralized way to use them. The open-source nature means you can inspect the code and contribute to its development, while the availability as web, Android, and Windows apps provides flexibility across devices.