We’ve been running AI on our own hardware for a while now. And for a while, that was something only Logic Node clients got to use.
That changes today.
chat.logic-node.com is now live — free to use, no credit card required.
What Is Logic Node Chat?
Logic Node Chat is a free AI chat platform running on our private, self-hosted infrastructure. No data sent to OpenAI. No usage sold to advertisers. No surprise bills. Just a clean, fast AI interface that runs on our hardware in Festus, Missouri.
You sign up once. You get access to multiple AI models — including our own NodeAI model — and you can start using them immediately.
What Models Are Available?
We’re running a curated set of open-source and locally-hosted models on the free tier. Here’s what’s available right now:
- NodeAI — Logic Node’s own model, tuned for business tasks: drafting emails, answering customer questions, summarizing documents, and handling the kind of practical work small businesses actually do.
- Qwen 2.5 — A powerful open-source model from Alibaba Cloud with strong reasoning and multi-language support. Great for analysis, writing, and complex instructions.
- Llama 3 — Meta’s open LLM. Fast, capable, and excellent for general-purpose use cases from summarization to code explanation.
- Mistral — A lean, efficient European open-source model. Excellent instruction-following with a smaller resource footprint — meaning faster responses on our hardware.
- Gemma 3 — Google’s open model family, designed for efficiency and capable performance across reasoning and language tasks.
We’ll be adding more models as we continue to expand the platform. If there’s a model you want to see, reach out.
Why Free? What’s the Catch?
There isn’t one — but let’s be straight about what this is.
We built Logic Node to bring real AI automation to small businesses that can’t afford enterprise tools. The free chat tier is how we let you experience that infrastructure before you decide to do anything more with it.
If you try it, like what you see, and want AI that actually works for your business — not just answers questions in a browser tab — that’s when we start talking about NodeAI Chatbot deployments, AI Email Outreach, and full automation workflows.
But none of that is required. The free tier is genuinely free. Use it for your own drafting, research, customer service prep, writing, or whatever else you need.
Why Does It Matter That This Runs Locally?
When you use ChatGPT, Gemini, or Claude, your prompts are processed on their servers. OpenAI, Google, and Anthropic have terms of service that allow them to use that data in various ways — training, analysis, logging.
On Logic Node Chat, your conversations are processed on hardware we own and operate. We don’t have API calls going to a third party. There’s no data broker in the middle.
For most casual use, that might not matter. But if you’re a small business owner typing anything sensitive — client names, pricing strategy, lead lists, internal documents — it matters more than you’d think.
Who Is This For?
Honestly? Anyone. But it’s built with these people in mind:
- Small business owners who want a capable AI tool without a monthly subscription
- Freelancers and solopreneurs who need a quick writing or thinking partner
- People who are tired of the big AI platforms and want something that doesn’t surveil their work
- Anyone curious about open-source AI models and wants to try them side by side
- Local businesses in the Festus and St. Louis area who want a real relationship with the people running their tools
How to Get Started
It takes about 30 seconds:
- Go to chat.logic-node.com
- Create a free account
- Pick a model and start chatting
No credit card. No trial period. No upsell popup blocking the screen.
If you want to go further — deploy NodeAI on your own website, automate your email outreach, or get a full AI stack built for your business — we’re one message away.
The node is live. Come test it.
→ Start chatting free at chat.logic-node.com