Pay providers directly
Use your own Anthropic, OpenAI, or OpenRouter account. Neo does not add a model markup on top.
Bring Your Own LLM Keys
Use Neo with your own LLM key.
Run Neo through your own Anthropic, OpenAI, or OpenRouter account. You control the model, usage, limits, and billing. Neo handles the AI engineering workflow.
No bundled model layer
No bundled model layer inside Neo.
Connect your own provider key and run tasks through the account you already use.
Every request is routed through your provider setup, so your model usage, limits, and spend stay under your control.
No hidden markup. No opaque model billing. No forced model stack.
Video
Set up your own LLM key in minutes.
Watch how to connect your provider key and start running Neo with your own model account.
Problem
Bundled model pricing makes AI usage harder to control.
When the model layer is hidden inside a platform, it becomes harder to track usage, compare providers, enforce limits, or understand what each run is actually costing.
Neo keeps the model layer separate. Your provider account stays the source of truth for usage and billing.
Neo's Angle
Neo is the engineering layer. Your provider is the model layer.
Use Neo to plan, execute, debug, evaluate, and iterate on AI engineering tasks while keeping model access under your own provider account.
No hidden request markup
Your model requests run through your provider setup, so usage remains visible in your own dashboard.
Your keys, your controls
Manage limits, keys, access, and spend from the provider account you already trust.
How It Works
Connect your key and run Neo normally.
- 01
Add your provider key in Neo settings.
- 02
Choose Anthropic, OpenAI, or OpenRouter.
- 03
Run Neo tasks using your own model account.
Neo still manages the workflow. Your provider handles the model usage and billing.
Providers
Connect the providers you already use.
Supported providers are clearly shown upfront. No hidden routing. No bundled model layer.
Anthropic
Use your Claude API key directly in Neo for coding, reasoning, and AI engineering workflows.
OpenAI
Use your OpenAI API key for Neo tasks while keeping model usage visible in your account.
OpenRouter
Route Neo through OpenRouter when you want access to multiple models from one provider dashboard.
Trust
Clear boundaries for keys, usage, and billing.
- You own the provider account and usage limits.
- Neo does not add markup to your model requests.
- Billing stays with Anthropic, OpenAI, or OpenRouter.
- You can remove or rotate keys from Neo settings at any time.
Run Neo with the model account you already use.
Install Neo in your editor, add your provider key, and start running AI engineering tasks with your own LLM setup.