What we’re building next

Implied Volatility (Newton-Raphson IV solver), Option Strategies (spreads, straddles, iron condor), and Binomial Trees (CRR, American options) all live.

Time-boxed problems scored on correctness + elegance — quant interview prep, gamified. Live on the Challenges page.

$100,000 in simulated cash, options priced live with the same Black-Scholes engine from the lessons. Real (delayed) market data via Polygon.io is still on the roadmap.

All lessons + playground fully usable on phone.

The interest-rate Greek — how rate changes move long-dated options, and why it mattered so much during the 2022-2023 hiking cycle.

12 badges for completing tracks, perfect Greek scores, and streak milestones — live on the dashboard and at /achievements.

Strategy payoff charts live in the Option Strategies lesson — pick a strategy, drag the stock price, watch the P&L curve.

Interactive lattice in the Binomial Trees lesson — click any node to see its early-exercise decision.

Finish a track, claim a shareable certificate at /certificate/[id] — LinkedIn-ready card, verifiable by URL.

Connect a webhook in Settings to auto-post lesson completions, track finishes, and achievements to a school club's channel.

Teachers create a class in Settings, share a join code, and see every student's track/lesson progress at a glance — free for every account.

Assign specific lessons to a class and track per-assignment completion, not just aggregate progress.

Bridge to quant research and risk.

Multi-asset support — futures, FX, fixed income basics.

Brain teasers, probability puzzles, market-making intuition drills.

Bundle your StrikeLab work into an admissions-ready artifact.

Offline lesson sync, mobile-native playground.