What's been built,
what's coming next

A living record of every shipped feature and every planned improvement. Updated as work is completed.

shipped · planned —%
Shipped
Near-term
Long-term
Engine & Trading
14 competing bots with 3 archetypes Engine

Fast ×5 (scalpers), Medium ×5 (balanced), Slow ×4 (swing traders). Each archetype has distinct EMA/RSI ranges, leverage caps, and position limits.

Confidence-scaled leverage Engine

Leverage selected per trade: 1x / 2x / 5x / 10x based on signal strength, capped by archetype DNA. Not random — higher conviction means higher leverage.

Multi-position trading Engine

Each bot holds up to 5 concurrent independent positions, each with its own TP, SL, and leverage. Positions close individually when their level is hit.

ATR-based TP/SL with budget safety cap Engine

TP and SL set in ATR units per archetype. Margin capped so worst-case SL loss never exceeds available wallet — leveraged bots cannot go negative.

Positive expectancy enforcement Engine

TP/SL ratio enforced ≥ 1.5:1 in DNA generation and mutation. No bot can inherit a statistically losing setup across generations.

O(1) incremental indicator updates Engine

EMA and RSI seeded once from full candle history, then updated in O(1) per closed candle. Replaced full O(n) recalculation that ran on every tick.

ROI includes unrealized PnL Engine

Ranking uses totalValue = wallet + Σ(margin + unrealizedPnL) across all open positions. Bots with profitable open trades rank correctly.

Signals
EMA crossover trend signal Signals

Fires when short EMA crosses above/below long EMA and price confirms direction. Weighted by trendWeight DNA parameter.

RSI mean reversion signal Signals

Fires on RSI < 30 (oversold long) or RSI > 70 (overbought short). Weighted by meanRevWeight DNA. Slow bots need both signals to align.

Genetics & Survival
Genetic survival loop Genetics

Bots with wallet < $800 (−20%) are kicked immediately. Replaced with a mutation of the best same-archetype performer. Archetype diversity is always preserved.

Single-parent DNA mutation ±15% Genetics

Each DNA parameter independently mutated by up to ±15% of the leader's value. Integer parameters (EMA periods, etc.) rounded and bounded.

Data & Persistence
Live Binance WebSocket stream Platform

btcusdt@kline_1m — each message triggers a full engine tick. Exponential backoff reconnect: 1s → 2s → 4s → … → 30s cap.

720-candle historical seed (12h) Platform

Binance REST fetches 720 1m candles on startup with 3-attempt retry. Seeds indicator state before the first live tick. Upgraded from 200 candles (~3h).

Supabase cloud + localStorage persistence Platform

State saved every 30 ticks. Cloud sync every 30 seconds. Cloud takes precedence on load. Backward-compatible migration from old single-position save format.

UI & Interface
Full dark fintech redesign UI

Trade Republic-inspired aesthetic: #080808 background, Inter only, minimal borders, no gradients or heavy shadows. Consistent across app, project hub, and presentation.

Sidebar overflow fix UI

Arena list now uses flex:1 + min-height:0 so it always fills available space. Trade log is fixed at 240px and can never push bots off screen.

Active / History tabbed trade log UI

Trade log split into two tabs within a fixed-height container. Active tab shows a live badge with open position count.

DNA hover card & agent modal UI

Hover any bot to see current thought, confidence, and DNA parameters. Click to open full modal: ROI, win rate, all positions with TP/SL, last 10 trades.

Candlestick chart with TP/SL overlays UI

Leader's positions shown as solid price lines. Hovering any bot shows their levels as dimmed overlay lines. No setData() on buffer overflow.

Reset Arena admin password UI

Reset button opens a password modal. Hard reset only proceeds with correct admin credentials — prevents accidental wipes.

Live notification toasts UI

Toast slides in from left for every trade open and close. Shows agent name, direction, leverage, price, and PnL. Auto-dismissed after 4.5 seconds.

Pages & Platform
Project hub at /project Platform

Comprehensive reference page: archetypes, signal engine, leverage system, DNA parameter table, performance design, persistence, and tech stack.

Technical presentation at /project/presentation.html Platform

Custom 9-slide deck built without Reveal.js. Keyboard navigation, progress bar, no CDN dependency, no password leak.

Migrated from Netlify to Cloudflare Pages Platform

Unlimited bandwidth, no monthly cap. Zero config — static files served directly from public/ directory. Auto-deploys on every push to main.

Roadmap at /roadmap Platform

This page. Living record of shipped features and planned improvements. Updated as work is completed.

Transaction fee model Realism

0.05% fee on notional (margin × leverage) charged on both open and close. Deducted directly from wallet so it compounds realistically over many trades.

Per-archetype kick thresholds Engine

Fast −15% (wallet < $850), Medium −20% (wallet < $800), Slow −25% (wallet < $750). Slow bots trade rarely so a single bad trade no longer unfairly triggers elimination.

Market regime filter Signals

Skip new entries when ATR is below a threshold (low-volatility chop). EMA crossovers in ranging markets generate false signals — this would reduce whipsaw losses significantly.

Evolution history chart Analytics

A line chart showing average ROI per archetype over time. The genetic algorithm is invisible right now — this would show convergence, generational improvement, and which archetype dominates.

All-time records & hall of fame Analytics

Persist the best-ever bot stats: highest peak ROI, longest survival, most trades, best single trade. Adds narrative — watching a bot survive for days creates attachment.

MACD signal Signals

Add MACD (Moving Average Convergence Divergence) as a third optional signal. Bots could weight it via a macdWeight DNA parameter, adding a momentum-confirmation layer.

Bollinger Bands signal Signals

Price touching the lower/upper band as a mean reversion trigger. Complements RSI — gives bots a volatility-aware entry condition rather than just momentum.

Cross-over breeding (two-parent DNA) Genetics

New bots inherit each DNA parameter from one of two parent bots, selected probabilistically. More biologically accurate than single-parent mutation and creates genuinely novel strategy combinations.

Multi-pair support Engine

Extend to ETH/USDT and SOL/USDT alongside BTC. Bots could specialize by pair as part of their archetype, or compete across pairs in a broader arena.

Historical backtesting mode Engine

Run the full arena against stored historical candle data at high speed. Would let the genetic algorithm evolve through hundreds of generations in minutes rather than days.

KeSt tax receipt generation Realism

Generate a downloadable receipt of realized profits with Austrian Capital Gains Tax (KeSt) at 27.5% applied. Useful if the system is adapted for real paper trading.

Paper trading API integration Platform

Connect the winning bot's signals to a real exchange paper trading API. The arena would become a live strategy incubator rather than a pure simulation.

Mobile touch optimization UI

DNA hover card, chart interaction, and the agent modal are desktop-only today. Full touch support with tap-to-expand and swipeable trade log panels.