Copy every trade under a millisecond.
One leader, unlimited followers. HyperSync's lock-free Rust engine fans your fills out to every account and self-heals any drift in 50 ms — all on your machine, with no cloud in the order path.
7-day free trial · then $29/month · unlimited accounts
Built like an exchange gateway.
Not a cloud relay, not a spreadsheet macro — a native execution core with the latency discipline of a trading venue, measured in-process and surfaced live.
Sub-millisecond fan-out
A lock-free Rust core dispatches every follower on its own isolated task — a slow broker never blocks the rest of your mesh. p50/p90/p99 recorded on every single order.
Self-healing in 50 ms
Every follower is audited against its expected position; drift triggers a compensating order.
AI Sentinel
On-device tilt detection: order rate, size escalation, revenge cadence.
Multi-session Copy Board
Independent groups, each with its own leader, followers, arm switch, and one-tap flatten.
TradingView in one webhook
Localhost-only listener, HMAC-signed. Signals enter the router in under 100 µs.
Zero-trust vault & paper sandbox
Credentials live in your OS keychain, the journal is encrypted at rest — and one click seeds ten simulated accounts on the exact same pipeline, so you rehearse before you risk.
Install to copying in three moves.
Link accounts
Connect Tradovate and Rithmic — or seed ten simulated accounts. Credentials go straight to your OS keychain.
Build sessions
Drag a leader in, drop followers under it. Set multipliers, invert direction, add anti-fingerprint jitter.
Arm & trade
Trade your leader as usual — or fire TradingView webhooks. Fills fan out in under a millisecond and the mesh self-heals.
One plan. Everything included.
No tiers, no per-account fees — the whole engine for less than a single tick on the ES.
Start with a 7-day free trial — the full native app, local-first and sub-millisecond. Then $29/month, cancel anytime.
- ✓Unlimited accounts & sessions — no per-follower pricing
- ✓Full engine — sub-ms fan-out, 50 ms self-healing, live telemetry
- ✓AI Sentinel + drawdown guardrails
- ✓TradingView webhooks — HMAC-signed, localhost-only
- ✓Paper sandbox — 10 sims in one click
- ✓Every update as it ships
$0 today · auto-bills $29/month after the 7-day trial · cancel anytime
The same engine, hosted on low-latency servers next to your broker — copying 24/7 while your machine sleeps. Strictly opt-in; desktop stays local-first.
- ✓Same Rust engine, colocated near venues
- ✓Runs 24/7 — no PC required
- ✓Same Copy Board, managed from anywhere
pricing announced at launch
Questions traders actually ask.
Which brokers and platforms are supported?
Tradovate and Rithmic adapters are wired in today, alongside an instant-fill paper adapter for testing. TradingView strategies can drive the engine through the local HMAC-authenticated webhook. More venues are on the roadmap.
Does copying work across different account sizes?
Yes — every follower has its own size multiplier (rounded, minimum one contract), an optional direction invert for hedged setups, and optional per-account jitter so fills don't fingerprint as a block.
What happens if a follower misses a fill?
The reconciler continuously audits every follower against its expected position. Any drift triggers a compensating market order within 50 ms — no manual babysitting.
Is my data or order flow sent to your servers?
No. On desktop there are no HyperSync servers in the order path. Credentials live in your OS keychain, the journal is encrypted on your disk, and the engine runs entirely on your machine. Cloud will be strictly opt-in.
Do I need to keep my computer on?
The desktop app copies while it's running — most traders run it alongside their platform during the session. HyperSync Cloud is coming soon for always-on copying: the same engine hosted next to your broker, so your machine can sleep.
How much does it cost?
Every account starts with a 7-day free trial. You add a card at signup but pay $0 that day — the $29/month subscription only starts automatically once the 7 days are up, and you can cancel any time before then at no cost. After that it's one plan: $29/month for everything — unlimited accounts and positions, every feature, every update. No per-follower fees, no tiers, cancel anytime. Cloud pricing will be announced at launch.
Run the fastest copier on the market.
Download HyperSync, seed ten simulated accounts, and watch a 1→9 fan-out fill in under a millisecond — before you ever risk a dollar.