# ackalgo — source-traced market & machine board

> Six market and machine widgets. Every page exposes Source, As-of, update cadence, and a build-time last-known-good snapshot in plain HTML.

## Widgets
- [W-01 · Trading Week](https://ackalgo.coolontop.com/canvas/w/trade-week.html): 7-day trader calendar: high and medium-impact events, FOMC, Treasury auctions, CME gold, OPEX, and moon phases in the viewer's timezone. Source: ForexFactory + TreasuryDirect + USNO. As of: 2026-10-16. Updates: 2x per day + weekly roll.
- [W-02 · XAU Flow Map](https://ackalgo.coolontop.com/canvas/w/xau-flow.html): Live gold (XAU/USD) spot price with 1W–YTD returns, cross-asset ratios, and a rule-based macro flow read. Source: CNBC. As of: 2026-10-16. Updates: ~10 min during market hours.
- [W-03 · BTC Chain View](https://ackalgo.coolontop.com/canvas/w/btc-chain.html): Bitcoin live blocks, halving countdown, 21M supply model, USDT peg, and large on-chain transactions (whales). Source: mempool.space + CoinGecko. As of: 2026-10-16. Updates: viewer-live (client-side).
- [W-04 · NYSE Bell Board](https://ackalgo.coolontop.com/canvas/w/nyse-bell.html): NYSE session clock, market open/closed state, and a Magnificent-7 + LLY/BRK.A/KO stock ticker. Source: CNBC (delayed). As of: 2026-10-15. Updates: ~10 min during market hours.
- [W-05 · Anthropic Watch](https://ackalgo.coolontop.com/canvas/w/anthropic-watch.html): Unofficial tracker of headlines and model-release items published on Anthropic's official news feed. Source: Anthropic official news. As of: 2026-10-16. Updates: 08:00 + 20:00 Asia/Bangkok.
- [W-06 · GLD Tonnes in Trust](https://ackalgo.coolontop.com/canvas/w/gld-tonnes.html): Total tonnes of gold held in the SPDR Gold Trust (GLD) with daily change. Source: SPDR Gold Shares. As of: 2026-10-14. Updates: daily after US close + next-open retry.

## Index
- [All widgets (plain HTML)](https://ackalgo.coolontop.com/canvas/all.html)
- [Live machine-readable health](https://ackalgo.coolontop.com/_meter/read.php)
- [Sitemap](https://ackalgo.coolontop.com/canvas/sitemap.xml)
- [Disclosure](https://ackalgo.coolontop.com/canvas/disclosure.html)