Custom AI field assistants · Every action cryptographically sealed

Your AI.
Proven.

Autonomous AI agents for field professionals. They answer questions, build invoices, submit billing requests, handle emergencies — and prove every action with a tamper-proof receipt.

Get Your Bot See It In Action
Live receipts —  verified
Industries

Built for the field.
Any field.

We build custom AI assistants trained on YOUR exact data — your catalog, your codes, your jurisdiction. Not generic. Not ChatGPT. Yours.

🏥
Field Rep Assistant

Your autonomous field assistant. Answers product questions, builds case prep lists, submits invoice summaries, handles OR emergencies — all in real time. Trained on your exact catalog.

Trained on your exact catalog
See Medical Demo →
⚖️
Paralegal Assistant

Your autonomous paralegal assistant. Pulls California construction codes, drafts lien notices, tracks deadlines, and logs every action with a tamper-proof receipt. Any state, any jurisdiction.

California · Any State
See Legal Demo →
🏗️
Field Operations Assistant

Your autonomous field ops assistant. Reviews contracts, tracks lien deadlines, generates change order summaries, verifies prevailing wage compliance — and receipts every action.

Construction · Real Estate · Property
See Construction Demo →
Not A Chatbot

It doesn't just answer.
It acts.

Most chatbots give you information. NexusProof agents take action — then prove it. Every invoice built, every billing request submitted, every emergency logged gets a cryptographic receipt that's tamper-proof forever.

📋
Builds Invoices
Rep says "close out today's case" — agent builds the full invoice summary, ready to submit.
🚨
Handles Emergencies
Something went wrong in the field? Agent gives a 3-step action plan in under 5 seconds.
⚖️
Tracks Deadlines
Legal deadlines, lien dates, compliance windows — agent knows every date and alerts before they pass.
🔐
Proves Everything
Every action sealed with a cryptographic receipt. Share the URL. Anyone can verify. Forever.
How It Works

Three steps.
Immutable forever.

We load your exact industry data, your team texts the bot, and every action gets cryptographically sealed.

01

You bring your industry

We load your exact product catalog, legal codes, or field procedures. Your data. Your bot.

02

Your team texts the bot

Via Telegram or voice. Plain language. Any question. Instant answer. No training required.

03

Every action proven

Cryptographic receipt sealed. GPS. Timestamp. Immutable. Share the URL. Anyone can verify.

Every AI action leaves
a tamper-proof trail.

NexusProof receipts are cryptographically sealed with HMAC-SHA256, GPS coordinates, and a server timestamp. Backdating is mathematically impossible — not just policy.

Share the URL. Anyone can verify. Forever.

✓ VERIFIED
ID: np_a7f3c291e04b…
Agent field-agent-01
Action Case prep completed — verified ✓
Timestamp 2026-04-28T14:32:07Z
GPS 34.0522° N, 118.2437° W
HMAC-SHA256 a7f3c291e04b8d56…fc2a019e7b83d4c1
Status TAMPER-PROOF ✓

Custom AI Bots.
Built for Your Industry.

Every bot is custom-built for your team, your products, and your workflows. Pricing is based on your team size, product lines, and integrations needed.

🤖

Get Your Custom Quote

No off-the-shelf plans. Every bot is built specifically for your team, trained on your exact product catalog, and priced for your scale. Reach out and we'll scope it together.

Contact Us for Pricing

No API keys. No receipt credits. We build it, train it, deploy it — you just use it.

Ready to deploy?

Your AI.
Proven.

Custom bot for your industry. Live in days. Every action sealed.

Get Your Bot See It In Action