Manish Kumar

Builder · Context Engineer · Trail Leader

Building at Machine Speed.

One builder. AI agents. 8 weeks to Google Play.

18 years shipping enterprise software. Now building in parallel — AI agents as the engineering team, context engineering as the method.

0

Weeks — Concept to Google Play Beta

Now being tested by 3,000+ members of OZ Outdoors — Sydney's top-rated outdoor Meetup community.

See how

How I Build

Context Engineering + Agentic Execution

trekmeet — sprint 11

$ /start

Reading project state... Schema v32

✓ All caught up.

$ /architect BL-HF-BETA-LIFETIME-WIREUP

Opus reads context → validates arch → scopes plan

# HARD STOP — awaiting approval

$ /engineer --approved

Sonnet executes → hooks enforce → state tracked

✓ Build passed. Commit ready.

GitHub

Supabase

Firebase

PowerSync

Phase 11-E · Level 4.4 → Target: Level 6 Founder OS

Read the full methodology

Live Product

TrekMeet — Built for the Trail, Shipped to the Store

R2 Prep

Closed Beta · Invite gate pending

Flutter

PowerSync + Supabase

Claude Opus + Sonnet

A premium, offline-first mobile platform for outdoor communities. Group planning, offline maps, live safety tracking, and a 3-second emergency SOS — all in one app. If it happens outdoors and clears your mind, it belongs on TrekMeet.

Discover

Plan

Stay Safe

Navigate

View Live App

Origin

400+ Hikes. One Broken Toolchain. So I Built the Replacement.

+ members

400+

hikes led

years running

I started OZ Outdoors during the 2020 lockdowns. It grew into Sydney's top-rated local outdoor and hiking Meetup. Every group outing exposed the same friction — five apps to plan one hike. The people now beta-testing TrekMeet are the same people who showed up for the trails.

Visit Community

Prototype Lab

MindSummit

In-between sprints, I used this to validate agentic rapid prototyping. In just a couple of hours, I spun up a fully-fledged Cognitive OS prototype — translating raw neuro-metrics into an AI chief-of-staff. It proved that zero-to-one is no longer constrained by coding speed.

Enter Prototype

18 Years of Context

Before the Build

+ years in complex domains

The enterprise depth is where the instinct was sharpened. Six years on Soprano Design’s global messaging roadmap — Chairman’s Award. Before that, digitising US government healthcare at Optum, and redesigning gig worker mobile at Swipejobs. The agentic velocity is what 18 years of context made possible.

Current Chapter

May 2026

Closed Beta Round 2 invite ship is the active gate. Privacy + entitlement hardening shipped this week — discovery filter, beta lifetime tier wire-up. R2 Regression Gate next.

Operating at Level 4.4. Persona rules 25 + 26 codified; architect/CTO 2-scratchpad model holds. /handover + /audit + /cto skills shipped. Target: Level 6 Solo Founder OS.

The Untethered Soul — Michael A. Singer. On the difference between the self that observes and the self that reacts.

Trail season: Summer is over, resumed the Great North Walk sections in stages.

Latest Insight

3rd Apr

Agentic AI: From 4 Days to 4 Minutes

Love it or hate it — I am consistently impressed by how agentic AI is evolving. It's stepping up as a true project partner. Claude Opus just reconciled my Master Plan with my Backlog, proposed a structural fix, removed dead Antigravity directives, and updated the documentation across all relevant files.

What would normally be 4 days of tedious documentation and sprint grooming was handled in about 4 minutes, and updated my claude.md to automate backlog management.

Read on LinkedIn