Changelog

Release notes

ARGON is in closed beta. Entries below track public-facing milestones — detailed build notes ship with native releases.

0.9.3-betaJuly 2026

Session volume profile + platform stability

  • · Session Volume Profile (SVP) — left-side strip on chart, footprint, and vol profile panels; log-normalised bars, POC in amber, 70% value area tint, per-level hover tooltip
  • · Platform held full US market open (BTC peak volume) without frame drops — heatmap, footprint, tape, and paper trading simultaneously
  • · SVP toggle in all three chart toolbars; strip shifts chart area right cleanly, no layout interference
0.9.2-betaJune–July 2026

Portal dashboard, BYOK, and security hardening

  • · Subscriber dashboard with code gate, bring-your-own-key (BYOK) vault, and research brief engine
  • · Server-side session gate — no sensitive auth logic in client bundle
  • · HttpOnly session cookies, security headers (CSP, HSTS, X-Frame-Options)
  • · Gate hash removed from source code — production secrets env-only
0.9.0-betaJune 2026

Marketing site and download portal

  • · Landing page with terminal evidence mock and Flow pricing at €35/mo
  • · Account funnel: register → plans → download portal
  • · Legal documents published (terms, privacy, subscription, investment disclaimer, complaints, DPA, cookies, security)
  • · Linux and Windows download slots (gated until wave opens)
0.8.0-betaMay 2026

Native terminal core

  • · GPU heatmap renderer — multi-venue depth aggregation, ring-buffer history, sub-5 ms frame budget
  • · DOM ladder, time & sales tape, footprint (Numbers Bars, Split, Side Profile, Vol Profile), and VPIN HUD
  • · Anchored VWAP with configurable band multiplier (0.5σ – 3σ)
  • · Paper trading: 1,000 USDC simulated account with draggable SL/TP lines on footprint chart
  • · Session replay and alert thresholds
0.7.0-betaApril 2026

Multi-venue and instruments

  • · Binance, Coinbase Advanced Trade, Bybit, OKX, and Kraken WebSocket feeds
  • · BTC-USDT, ETH-USDT, and SOL-USDT spot and perpetual pairs
  • · Rithmic and Databento adapters for futures and equities (BYOK)
  • · Dock workspace layout — panels are fully composable across split panes
0.6.0-alphaMarch 2026

Order-flow analytics

  • · Footprint engine with per-price-level bid × ask tracking (cent-precision buckets)
  • · Cumulative Volume Delta correlated with price (CVD panel)
  • · ICT Intelligence panel — FVG, swing high/low, and session range overlays
  • · EMA 9/21, RSI 14, session VWAP on the candlestick chart

See also documentation and the download portal.