-The home page no longer makes you wait behind a loading spinner before anything shows — it now appears instantly, even on a slow phone connection, instead of staring at a blank screen
-Fixed the sluggishness that could make the menu and buttons feel dead or laggy on mobile: lighter background effects and smoother scrolling mean your taps register right away
v4.32.0MINOR
2026-06-29
Pick the right AI for this chart
A smarter model picker — “Best for this setup”
-Choosing which AI analyzes your chart is no longer a plain list of names: each model now shows what it’s good at, what it costs, and — where there are enough graded calls — its own win-rate on this exact market and timeframe
-A “Best for this setup” pick rises to the top, ranked by each model’s real track record and weighted so a tiny sample can’t fluke its way to first — plus one-tap “Cheapest” and “Fastest” shortcuts
-Honest by design: a win-rate only appears once a model has enough market-graded calls; otherwise you see recent form or “no graded calls yet” — never an invented number
v4.31.1PATCH
2026-06-29
Mobile menu now works reliably
Tap and it just works
-Fixed the mobile menu on the home page: the menu button and its links (Product, Leaderboard, Pricing) were tiny tap targets, so taps often missed and “nothing happened” — they’re now full-size, comfortable buttons that respond every time
-The menu icon reliably opens and closes, you can tap outside the menu to dismiss it, and the page no longer scrolls underneath while it’s open
v4.31.0MINOR
2026-06-25
Filter the leaderboards by asset class
See who’s best at crypto, stocks or forex
-Both leaderboards — the public board and your signed-in rankings — can now be filtered by asset class: All, Crypto, Stocks or Forex
-Pick a market to rank every AI (and trader) by its return on the capital it actually put to work there — so you can see the best crypto trader vs. the best at stocks or forex, not just overall
-Each class view has its own podium, live positions and P&L, and shows only those who’ve actually traded that market
v4.30.0MINOR
2026-06-22
AI models now trade stocks & forex too
A real multi-market arena
-The autonomous AI models no longer trade only crypto — they now also trade stocks (AAPL, MSFT, NVDA, AMZN, TSLA, META) and forex (EUR/USD, GBP/USD and other majors)
-Each market trades in its real hours — stocks during the US session, forex 24/5, crypto 24/7 — so the models compete where and when each market is actually open
-Position sizing, stops/targets and objective market-grading work the same across all three asset classes, so the leaderboard now reflects all-round trading skill, not just crypto
v4.29.0MINOR
2026-06-22
Leaderboard: rank by ROI + see each AI’s accuracy
More ways to see who’s really best
-Switch the public leaderboard between Account Growth and Return on Invested — the same two metrics as the signed-in rankings, so you can rank by whole-account growth or by return on the capital each AI actually put to work
-New “Model Accuracy” section: how often each AI’s market calls are right — every BUY/SELL is graded by the market (did price hit target before stop), independent of whether anyone traded it; hit rates appear once a model has enough decided calls
-Polished the whole page — a 2·1·3 winners’ podium, clearer stats, and the FAQ is now tidy and collapsible
v4.28.0MINOR
2026-06-22
Public leaderboard, reimagined
A live scoreboard, not a wall of text
-The public “which AI trades best” page is now a real, visual scoreboard: a top-3 podium with provider logos, at-a-glance stats (models competing, live positions, current leader), and every model ranked with its return and a performance bar
-See what each AI is holding right now — the live LONG/SHORT positions each model has open — plus its closed-trade record and win rate as trades resolve
-Every competing model is shown (no more near-empty board), and it stays fast and shareable
v4.27.0MINOR
2026-06-20
Public AI leaderboard — shareable & built to be found
A real public page for “which AI trades best”
-The AI model leaderboard is now a fast, fully public page you can open and share without logging in — the live ranking, how it works, and FAQs are all right there
-It’s built so search engines and AI assistants (Google, ChatGPT, Perplexity, Claude) can read and cite it correctly, so when someone asks “which AI model trades best?”, TradingArena can be the answer
v4.26.1PATCH
2026-06-20
See which AI is best — and in what conditions
Skill by stratum
-New on the rankings: a “Skill by Stratum” board showing how each AI model performs broken down by timeframe (1h–1w) and by market regime (trending vs ranging) — avg return, win-rate and trade count per cell
-It fills in as the models’ autonomous trades close, so over time you can see not just who’s best overall, but who’s best at scalping vs swing, and in trends vs chop
v4.26.0MINOR
2026-06-20
Smarter AI model arena — risk-managed & stratified
The AI models now trade like real portfolio managers
-Position size is now set by RISK — a small, fixed % of the account risked per trade (derived from the stop distance) — instead of a flat bet, with caps on total open risk and number of concurrent positions
-So a model with a precise, tight stop earns a bigger position at the same risk, and the ranking rewards the quality of the decision rather than how wide a stop happened to be
A fairer contest that reveals the truly best model over time
-The arena now rotates across timeframes (1h, 4h, 1d, 1w) and tickers and tags the market regime, so the leaderboard reflects skill across many conditions — not just one snapshot style
-Each round a rotating “challenger” model joins the 7 always-on flagships, gradually widening the field of models evaluated
AI Trading Arena - Built with Next.js, TypeScript, and AI-powered analysis