Launched this week

NexusAXI

Launched this week

Research, plan, create, and automate recurring work

18 followers

Research, plan, create, and automate recurring work

18 followers

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AI Workflow Automation

NexusAXI is an AI platform built for founders who need more than answers. It combines advanced reasoning, image generation, persistent memory, workflow automation, and autonomous scheduled bots in one system. Use Nexus to research, plan, create, automate recurring work, and keep supported tasks moving after the chat ends — with one login, one memory, and one AI running your workflow.

Free

Launch tags:Productivity•Developer Tools•Artificial Intelligence

Launch Team / Built With

Octopus ReviewShip code fast, no bugs

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Vercel

Vercel Day

Which Vercel product did you use? What new capability did it give your team, and how did that shape the product you launched?

NexusAXI

Maker

NexusAXI runs on Vercel and uses Vercel Sandbox as its execution runtime. Users describe what they want built, and Nexus writes and runs real code inside the conversation — a live website appears in the chat, scrollable and clickable, not a screenshot. Sandbox is what made that possible. Firecracker microVMs with a first-class egress firewall meant I could run model-written code safely: deny-all networking by default, an install allowlist that closes before the model's command runs, no credentials in the session, and a hard wall clock. Measured cold start was 0.32 to 0.92 seconds and a full build session costs about a fifth of a cent. Without that isolation boundary I would not have shipped code execution at all as a solo founder. It turned the riskiest feature in the product into something I could reason about.

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1d ago

NexusAXI

Maker

📌

I built NexusAXI because AI became very good at telling us what to do, but we still had to connect tools, repeat context, and execute everything ourselves. Nexus is my attempt to close that gap. Today it combines reasoning, image generation, persistent memory, and autonomous scheduled bots in one system for founders. The long-term direction is simple: move from prompt → answer toward objective → execution → outcome. I’d genuinely love feedback on what feels useful, what feels confusing, and what you’d want Nexus to do next.

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8d ago

Forum Threads

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2d ago

The safety problem with AI agents isn't the model.

Every agent framework asks the model to assess its own actions a confidence score, a risk level, a sentence about why something is fine to proceed with. That's the wrong shape. A model that can tell you an action is safe can be persuaded to tell you an action is safe, and nothing downstream can tell the two apart.

So I built the permission layer so the model's judgment only moves one direction. A registry sets the floor. The model can raise a requirement above it and can never lower one. It can flag, it cannot reassure. What's interesting is that this gets stronger as models get smarter, not weaker a better model flags better and still can't wave anything through.

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