Devcon Mumbai · Nov 3–6 NJ's third in a row. Meet him there →
// AI and onchain engineering

We build AI agents and onchain systems.

We take it from idea or prototype to production, and keep it working once real users and real money are on it. Fixed-price sprints or a monthly embedded team.

AI agents

Built a prototype with Claude Code or Cursor? We take one workflow to production in two weeks.

Our booking agent booked a $300 game drive with no staff involved.

Discuss an AI agent project →
Onchain

We build vaults, token migrations and trading products on Hyperliquid.

The Pear vault we built filled its first $1M cap in about ten hours.

Discuss an onchain project →
See our work →
// AI agents

Agents running in production.

KaribuKit · ours

Ranger, the booking agent inside KaribuKit.

Our hotel and lodge software: 600+ bookings since March. On 31 August, Ranger booked a $300 game drive with no staff involved. Properties on KaribuKit are bookable by ChatGPT and Claude.

R
Ranger
Mara Hilltop · sample conversation
DEMO
Message Ranger…
Pear Protocol · client

Agent Pear stages the trade. The trader confirms.

A trading agent we built for Pear. It answers market questions from live onchain data, and nothing executes until the trader confirms.

LONG ETH SHORT BTC
Agent Pear · Illustrative Trade staged · waits for the trader to confirm

We also run SlopIt, a blog platform where an AI agent is the user. One API call publishes a post. slopit.io ↗

Built a prototype with Claude Code, Cursor or Lovable? We scope one workflow and take it to production in a two-week sprint: auth, payments, real data and monitoring.

Start a sprint →
// Onchain engineering

Vaults, token migrations and trading products on Hyperliquid.

NJ has built on Ethereum since 2017. Pear Protocol was our client for two years.

Shipped on
  • Ethereum
  • Arbitrum
  • Hyperliquid
  • Polygon
Built for
  • Pear Protocol
  • QuickSwap
Pear Vaults · Sep 2026
$1M in about ten hours

Built end to end: contracts, service and app. The first $1M cap filled in about ten hours.

PEAR migration · Oct 2026
PEAR to Hyperliquid

Arbitrum to HyperEVM over LayerZero, with a HyperCore spot listing. Stakers kept their original stake dates. Live on 19 October.

Pear platform · two years
$700M+ traded

Traded through the platform we helped build. NJ led the work.

Onchain projects are scoped separately. Cash budgets preferred.

// Engagements

Fixed price, or a team by the month.

AI Build Sprint
$12,500

Two weeks, one workflow, built in your repo. 30 days of support after launch.

Start a sprint →
Embedded team
$10,000/mo

Two engineers plus NJ, working your roadmap. Two-month minimum.

Talk to us →

Onchain projects are scoped separately. AI Visibility Audit, $1,500 →

// The team

You work with the people who build.

NJ Singh
Founder & Chief Architect
NJ Singh

14 years shipping production software. On Ethereum since 2017. Top 1% Expert-Vetted on Upwork. He picks up the phone.

Direct line California · +1 (717) 683-9393 · call or WhatsApp

Senior Engineer & Delivery Lead
Deep
Senior Engineer & Systems Architect
Pranjal
Full-Stack Engineer, Design
Chetan
Full-Stack Engineer, Backend
Hemanshu
// Let's build

Tell us what you're building.

A few lines is enough. NJ replies within a business day, and the first call is free.

Or skip the form Call or WhatsApp NJ at +1 (717) 683-9393. He picks up.

Talk to NJ →