FX Replay April Updates

FX Replay April update: smoother backtesting with lower memory usage, revamped custom timeframes, upgraded Mentor with custom agents, one-click account sync, and new assets to replay.
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Highlights

  • Smoother, longer chart sessions: Charts now use less memory so extended backtesting is more stable.
  • Revamped custom timeframes: Faster to create, easier to favorite, and more flexible for multi-timeframe workflows.
  • Mentor upgrade: A redesigned Mentor experience plus Custom Agents powered by your own strategy files.
  • One-click account maintenance: Sync all connected accounts at once (no more syncing each account individually).
  • More assets to replay: A batch of new equity + FX instruments landed in production.

Charting & Backtesting

Chart now uses less memory (No more “Aw, Snap!”)

FX Replay now uses significantly less memory while you're on the charts — so longer backtesting sessions feel smoother and are less likely to be interrupted by memory limits.

Learn more at https://releases.fxreplay.com/Chart-now-uses-less-memory-34f9db20207480f380d6cbd65d414ab0?source=copy_link

Revamped custom timeframes

Custom timeframes are now first-class: faster to create, easier to favorite, and much more flexible for multi-timeframe workflows.

Learn more at https://releases.fxreplay.com/Revamped-custom-timeframes-34f9db20207480089637d4fd494db8d5?source=copy_link

Indicators

Custom indicators in Battles & Prop Firm

Custom Indicators are now available in Battles and Prop Firm, letting you trade with approved community (and personal) indicators from the FX Replay ecosystem.

Learn more at https://releases.fxreplay.com/Custom-Indicators-in-Prop-Firm-and-Battles-34f9db20207480d1a4cadd6ea7100827?source=copy_link

Open Source FXR Indicators

More official FXR indicators are now open source so you can audit the code, learn from real examples, and build faster. Included in this release:

  • Strat Assistant
  • Silver Bullet
  • Round Number
  • Round Number Quarters Theory
  • DR/IDR

Learn more at https://releases.fxreplay.com/Open-Source-FXR-Indicators-34f9db20207480fca585f7f2bc4ef691?source=copy_link

New method Multi-Symbol

A new multi-symbol method is now available for workflows that need to track or operate across multiple instruments more efficiently.

Learn more at https://releases.fxreplay.com/New-method-Multi-Symbol-34f9db202074803f8bb5ebce84d8e63b?source=copy_link

Live Journal

Sync All Accounts

You can now sync every connected trading account in one click, keeping your Live Journal up to date in seconds.

Learn more at https://releases.fxreplay.com/Sync-All-Accounts-3509db20207480388dcddce816b167a2?source=copy_link

Duplicate Trading Account

You can now duplicate a trading account setup to spin up a new account faster without re-entering all the same details.

Learn more at https://releases.fxreplay.com/Duplicate-Trading-Account-3509db202074809a9777f2b8aa95b1b5?source=copy_link

Mentor

Mentor redesign + Custom Agents

Mentor has a redesigned UI and a new “Create Agent” flow. You can upload strategy files and get answers grounded in your playbook.

Learn more at https://releases.fxreplay.com/Mentor-Redesign-Custom-Agents-3509db202074808c8f79d1a5750f099b?source=copy_link

Assets

New instruments added

We shipped a batch of new assets in production so you can replay and backtest across more markets:

  • Morgan Stanley (MS)
  • Procter & Gamble (PG)
  • Plus additional releases throughout the month, including:
    • PEP, MA, PFE, CSCO, BAC, TM, SGD/JPY, MU, RS (Reliance Inc).

That’s all for April!

Thanks for using FX Replay, and don’t hesitate to let us know what you need to improve your experience.

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Have questions?
We’ve got answers.

Couldn't find your question here?
Go check out our Help Center below!

Help center
Do I need to do anything to access these updates?

No, everything is already live in production. Just jump in and start using the new features.

Will these updates affect my existing workflows?

Only positively. Existing workflows should continue working as expected, with improvements in speed, flexibility, and overall experience.

What are Custom Agents exactly?

Custom Agents are personalized AI assistants trained on your uploaded strategy files. They help answer questions and guide decisions based on your specific approach.

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