AI for vibe coding
AI for vibe coding
You describe what you want, an agent writes the code, and you review and steer. Some people call it vibe coding; we call it how software gets written now. This is where our writing on it collects — how it actually works, which tool fits which person, and how to run any of them on one balance instead of a stack of subscriptions
What pays for all of this
One key for every model, one balance, the rate visible before the call
Kumo is an OpenAI-compatible gateway to Claude, GPT, Gemini, Grok, DeepSeek and more. You change one base URL, your code stays as it was, and a stack of subscriptions becomes a single balance. Kumo does not swap the model: the one you named is the one it asks the provider for
Below vendor prices
The rate sits under the vendor’s official price, and the gap widens with volume
Per token, not per month
No subscription. Lose interest in a tool and the spending stops by itself
From Russia, no VPN
A Russian card or SBP, paid in roubles, with no intermediary
How it works
Your tool
One key and one base URL instead of a key per vendor. One balance, the rate visible before the call and the spend after it
Any model in the catalogue
The series
Guides for every tool and every level
Start with the basics or go straight to your tool. Everything we publish is grounded in how these tools actually behave and what they actually cost to run
We recommend reading
The rest of the guides
Where Kumo fits
One balance behind every agent
Claude Code, OpenCode, Cursor, Cline, Roo Code, Continue — the flexible tools all take an API key. Kumo is that key: one OpenAI-compatible endpoint in front of the whole model catalogue
One key, every tool
One base URL and one key reach Claude Opus 5, Claude Sonnet 5, GPT-5.6, Gemini 3 Flash, Grok 4.5, DeepSeek V4 Pro and every other model the price list in force publishes, so you can switch model per task without opening an account with each lab
30–50% below list
Kumo quotes an effective rate below the provider list price. The exact number depends on your usage pattern — and it is shown per model before you spend a token
Pay per token, not per seat
No subscription and no minimum: an agent session bills the tokens it actually used, out of one prepaid balance you top up by card or SBP
A key per project, and privacy
Issue a separate key for each project and revoke it in the console when the project ends. Prompt bodies are never logged — only billing metadata is kept
FAQ
Short answers before you start
Pick a tool. Bring one key
Sign up, top up a small balance and point your tool at Kumo — the setup guides are in the dashboard