Pricing
One-time packs. No subscriptions.
Buy a single track, take the Production Python course, or bundle the lot. Download every task and keep it.
packs, courses & bundles
Choose your coverage
Single tracks
Quant Pack
Quant research & quant trading take-homes.
£49one-time
- Probability, derivatives, volatility and microstructure tasks
- Python, SQL, shell and C++ starter files
- Full mark scheme for every exercise
Trading Pack
Trading & execution desk assessments.
£49one-time
- Mental maths and market-making drills
- Excel and Python desk cases
- Full mark scheme for every exercise
Trading Ops Pack
Trade lifecycle & middle office tasks.
£39one-time
- Trade lifecycle and reconciliation exercises
- Excel, SQL, Python and shell starter files
- Full mark scheme for every exercise
Risk Pack
Market, credit and model-risk take-homes.
£49one-time
- VaR, stress testing and counterparty exposure tasks
- Python and Excel starter files
- Full mark scheme for every exercise
Courses
Production Python course
Eight interactive trials on writing Python a desk will trust.
£59one-time
- Eight trials, about five hours, all in your browser
- Predict, run, repair: real Python graded instantly
- Trial I is free to try
Agent-Style Workflows with Copilot
Agent-level results from the Copilot your organisation already approved.
£79one-time
- Nine chambers, about five hours, all in your browser
- Ten tools to keep, licensed for use at work
- Chambers 0 and 1 are free to try
Both are played in your browser and graded as you go, and both start free with no account.
- Production Python for Finance. Eight trials on Python a desk will trust with money, for candidates and new analysts. Trial I is free.
- Agent-Style Workflows with Copilot. Nine chambers on using an approved Copilot like an agent, for people at work, with ten tools licensed for work use. Chambers 0 and 1 are free.
Bundles
Quant + Trading Bundle
Both desk tracks for candidates hedging quant and trading.
£89one-time
- Everything in the Quant Pack
- Everything in the Trading Pack
- Save £9 versus buying separately
Core Three Bundle
Quant, trading and operations. Does not include Risk.
£119one-time
- Quant, Trading and Trading Ops packs
- Risk Pack not included
- Save £18 versus buying separately
Complete Bundle
All four tracks and the Python course. The whole interview-prep library.
£199one-time
- All four packs included
- The Production Python course included
- Save £46 versus buying separately
All prices in GBP · each purchase is a single one-time payment · no recurring billing
Not ready to buy? Try the free starter pack a complete take-home with its full model solution and mark scheme, no account needed.
faq
Pricing questions
Are these one-time payments?
Yes. Every pack and bundle is a single one-time payment. There are no subscriptions, renewals or recurring charges.
What does a pack include?
Each pack is a full library of downloadable take-home exercises for one track, every one paired with a model answer and a points-based mark scheme.
What is the Production Python course?
An interactive course of eight trials on writing Python a desk will trust with money: exact amounts, loud failures, broken data, timezones, vectorisation, reproducibility, testing and code structure. Real Python runs in your browser and every step is graded on the spot. Trial I is free; the course is £59 one-time, or included in the Complete Bundle.
What is Agent-Style Workflows with Copilot?
A course for people at work, not candidates: nine interactive chambers on getting agent-level results from the Copilot your organisation already approved, while you control exactly what it sees. You leave with ten small tools, licensed for use at work. Chambers 0 and 1 are free; the course is £79 one-time.
Is the Copilot course in a bundle?
No. The bundles are interview preparation, and the Copilot course is for using Copilot well in a job you already have, so it is sold on its own at £79.
How do the bundles save money?
Quant + Trading is £89 versus £98 bought separately. The Core Three Bundle is £119 versus £137, covering quant, trading and operations. The Complete Bundle is £199 versus £245: all four packs and the Production Python course, a saving of £46.
What is the difference between Core Three and Complete?
The Core Three Bundle covers Quant, Trading and Trading Ops. The Complete Bundle adds the fourth track, Risk (market, credit and model risk), and the Production Python course, for £80 more than Core Three. If you want everything for interviews, Complete is the one to buy. The Copilot course, for people already at work, is sold on its own.
I already bought the Core Three bundle. Can I add Risk?
Yes. Buy the Risk pack on its own and it is added to your account alongside the packs you already own. Existing bundle owners can email us for a discount code to redeem at checkout.
Can I upgrade later?
Yes. You can buy any single pack now and purchase additional packs whenever you need them each remains a one-time payment.
Want the full breakdown of each track? Compare the four role packs.