JJ · Est. 2025 · AI & Software · Fund

Engineeringsoftware,automation,& intelligence.

Building bespoke software, AI, and automation for ambitious businesses — alongside the infrastructure of our own fund.

London·Est. 2025·Enquire now
Jasper Cooper, founder of JJ Cooper
Founder

Meet
Jasper.

Started trading the markets in 2020. Spent the years since deep in AI, software, and the systems that make ambitious businesses compound.

JJ Cooper is where the two come together — building bespoke AI and software for businesses today, and growing a fund of our own alongside.

Jasper Cooper·Founder
§ I — What we do

Two pillars,
one company.

An AI and software company building for ambitious businesses today. A fund of our own building alongside.

01

AI & Software

The agency
Consulting

We sit down with you to understand the operation, then map where AI actually changes the math — what to automate, what to leave human.

Building

Custom AI workflows, agents, and software applications. Designed and shipped end-to-end, built like infrastructure.

02

Fund

Currently building
Strategies

Discretionary positions and systematic quant strategies, running on backtesting and execution infrastructure we built ourselves.

Capital

Interested in allocating capital alongside ours? Get in touch — we'll see if it's a fit.

§ II — Method

A method
for your business.

i.

Recognise

We start by understanding your operation — the workflows, bottlenecks, and where your team's time leaks. Then we map where AI actually moves the needle.

ii.

Engineer

We design to your specifics — bespoke AI workflows, agents, and software, built like infrastructure. Tested against your reality, not a generic spec.

iii.

Deploy

Launch is a starting line. We deploy, instrument, and iterate — keeping the system sharp as your business grows.

§ III — Currently building

Building
a fund of our own.

Alongside client work, we’re building a fund — discretionary positions, systematic quant strategies, and the proprietary trading software that powers both.

Built to scale and to bring in capital alongside our own. The same disciplines we apply to client work — restraint, instrumentation, precision — applied to our own balance sheet.

Approach ·DiscretionaryQuantMulti-strategy
jj-cooper@fund — backtest.py
● live
$ fund.run --strategy momentum-tilt --window 2018-2026
loading universe → 1,247 instruments
calibrating signals · sharpe target = 2.0
↳ momentum_30d: weight 0.42
↳ vol_carry: weight 0.27
↳ mean_reversion: weight 0.18
↳ macro_overlay: weight 0.13
running backtest [████████████████] 100%
cagr : 14.8%
vol : 9.6%
sharpe : 2.31
max drawdown : -7.4%
$
§ IV — Contact

Get
in touch.

Have a system to build, or capital to allocate alongside ours? Send us a message. We’ll respond within two working days.

London, UK