Apertis – OpenAI-compatible API gateway for 470 AI models
Yet another OpenAI-compatible gateway when LiteLLM and OpenRouter already exist.

OpenRouter clone with crypto payments in a well-served category.
Developers needing multi-model API access without managing multiple provider accounts
OpenRouter · Together AI · Fireworks AI
Yet another OpenAI-compatible gateway when LiteLLM and OpenRouter already exist.
Turns your browser-signed sessions with ChatGPT, Claude, Gemini and Perplexity into one localhost endpoint (localhost:3210) with Python/JS SDKs, a smart router and 45+ MCP tools like file analysis and math search. It's a clever pragmatic play — useful tooling (REST shim, tool palette, retry logic) — but the no-API-key angle is inherently brittle and raises reliability/observability and privacy tradeoffs, so expect engineering work to keep it stable.
Free multimodal API returns 404 on /v1 endpoint in testing.
Undead pairs a no-nonsense CLI chat REPL with useful extras — workspace file tools (e.g. read_file) and MCP JSON presets let you query models while operating on a project directory. It’s practical for people juggling local endpoints or multiple servers and even ships in AUR, but it’s not reinventing the space and could use clearer cross-platform install docs and a few usage examples for non-Linux users.
Ollama and llama.cpp server already do this with more maturity and model support.
Yet another generic chat UI with no differentiation from existing tools.