BYOK 4

AI reader and roleplay app for branching fiction Foreverse Xinmeng is a mobile AI reader and tavern roleplay app for long fiction, branching continuations, character cards, worldbooks, and BYOK model control.
OpenTypeless is a free, open-source AI voice typing app for macOS, Windows, and Linux that turns speech into polished text in any desktop app. OpenTypeless is an open-source desktop dictation and AI writing assistant. Press a global hotkey, speak naturally, and insert clean text into email, chat, documents, code editors, and other apps. Beyond speech-to-text, it can polish dictated text, adapt the writing style to the current app, translate or rewrite selected text, and answer one-shot voice questions. Users can choose optional managed cloud access or bring their own speech-to-text and language-model providers, including Whisper-compatible endpoints and OpenAI-compatible models. BYOK credentials are stored locally, using the operating system credential vault where available, and requests go directly to the configured provider. The desktop app supports macOS, Windows, and Linux.
AI-powered research platform with privacy and open-source focus. llmchat.co is a platform designed for deep, AI-powered research and agentic workflows. It offers a variety of models for advanced productivity, focusing on privacy and open-source principles. Users can leverage features like Web Search, Pro Search, and Deep Research. It supports various model providers and allows users to bring their own API keys.
One OpenAI- and Anthropic-compatible API for text, image and video models from leading AI labs. One key, one prepaid USD balance, published per-token prices. BoostRail gives developers and businesses one API for text, image and video models from Anthropic, OpenAI, Google, DeepSeek and other labs. It works with the OpenAI and Anthropic SDKs unchanged: point the base URL at BoostRail, use one key, and pick a model by its id. Each request runs on a checked route. If that route fails before the response starts, the request moves to another route of the same model — it never swaps in a different model. Usage is metered per token in USD against one prepaid balance, with prices published per model. Teams that already hold provider accounts can bring their own keys (BYOK): those requests run on their own quota and contract prices, with platform routes as automatic fallback. The BYOK free plan includes 1,000,000 requests a month.