Use OpenAI, Gemini, Claude, Ollama, LM Studio, OpenRouter, or an OpenAI-compatible endpoint.
for developers
BYOK AI notes. Plug in your own keys, skip the subscription tax.
Yoinko is for devs, indie hackers, and AI builders who already pay for OpenAI, Anthropic, Gemini, Ollama, OpenRouter, or another compatible provider and do not want a notes app deciding the model for them.
Ask Yoyo about the page you are editing without copying context into a separate chat tab.
Keep specs, spreadsheets, diagrams, kanban boards, HTML drafts, and notes in one workspace.
Your API budget should not become someone else's margin.
If you already manage provider keys, Yoinko gives you the workspace layer without hiding the model, the vendor, or the endpoint. Bring the stack you trust and keep notes close to the code, specs, and planning pages around it.
One workspace for prompts, specs, and execution notes.
Capture requirements in Markdown, sketch architecture in diagrams, track work in kanban pages, and use AI chat with the current page as context. Yoinko is not just a chat box wrapped around a text editor.
Model choice stays part of the product surface.
Use a fast model for summaries, a stronger model for writing, or a local endpoint when that is the right tool. Yoinko is built around provider configuration instead of pretending one model fits every page.
workflow
how Yoinko fits the job
- Create a cloud workspace and open Settings.
- Pick your provider: OpenAI, Gemini, Claude, or OpenAI Compatible.
- Paste your key or point Yoinko at your compatible endpoint.
- Draft notes, specs, sheets, boards, and diagrams with page-aware AI support.
common questions
Can I use my own OpenAI or Anthropic key with Yoinko?
Yes. Yoinko supports bring-your-own LLM configuration for common providers and OpenAI-compatible endpoints.
Is this only for developers?
No. The developer page focuses on model control and provider choice, but the same workspace features work for teams, operators, writers, and consultants.