Free AI trading bot for Hyperliquid — what "free" actually means

"Free" is a loaded word in crypto, especially around trading bots. Some products advertise "free" while gating useful features behind a $30/month subscription. Others charge nothing upfront but take a performance fee on profits. A truly free Hyperliquid AI trading bot exists, but the honest math involves a couple of numbers worth understanding before you deploy capital. Here's the breakdown — no fine print at the bottom.

The four ways "free" gets defined

Before comparing specific bots, here are the cost models you'll encounter when shopping for a "free" Hyperliquid trading bot in 2026:

Free trial. Free for 7-30 days, then a monthly subscription kicks in. The "free" in the headline is doing limited work.
Free tier with feature gates. Free forever, but the useful features — multiple symbols, custom strategies, alerts — require a paid plan. Not lying, just framing.
Free + performance fee. No subscription, but the bot keeps 10-20% of your profits. Sounds aligned, but actually incentivizes overtrading and risk-taking on the bot operator's side.
Free + per-trade builder fee. No subscription, no performance fee. The bot earns a small fixed percentage of each trade through Hyperliquid's protocol-level builder-code system. Fee shows up on-chain.

Of the four, only the last is structurally "the bot makes money when you trade, regardless of whether you win." Performance fees sound aligned but actually create hidden incentives — a bot that takes 15% of profits has reason to push more trades, even marginal ones. We use the per-trade builder fee model because it's the one that's transparent and stays small.

The actual math on a single trade

To make this concrete, here's the fee anatomy of a single $1,000 trade on Hyperliquid using HyperPerps AI. Assume you take both an entry and an exit (so two transactions, both as taker for worst case):

Fee anatomy — $1,000 trade, taker on both sides

Visual proportion of the per-trade cost. Bar widths are scaled for readability — the true builder fee is 0.02% of $1,000.

HL fees

You keep

Hyperliquid maker/taker fee (both sides, taker) ~$0.90

HyperPerps AI builder fee (0.02%, both sides) ~$0.40

Subscription / setup / performance fee $0.00

Total cost on a $1,000 round-trip trade ~$1.30

About $0.40 of that $1.30 goes to us as the bot operator. The rest is Hyperliquid's standard maker/taker fee, paid to the exchange — same as if you placed both orders manually. There is no monthly subscription cost, no setup cost, no performance fee.

If you average four round-trip trades per day on a $1,000 account, that's roughly:

~$5.20 in total fees per day
~$1.60 of that to us; ~$3.60 to Hyperliquid
~$50 per month total fees on the account

For comparison: most subscription Hyperliquid bots charge $30-100/month plus per-trade fees on top. The "free + builder fee" model is structurally cheaper at any non-trivial trade volume, and it's transparent — every fee that flows to us is visible on-chain in your account history.

Why we make money this way

Hyperliquid has a protocol-level builder-code system: third-party software that places orders on a user's behalf can register a builder address, and the protocol routes a small fixed percentage of each trade to that address. The user sees the fee as part of their normal trading cost; we see it as our entire revenue. The maximum the protocol allows is 0.1%; we set ours at 0.02% — about a fifth of the cap.

This model has two structural properties we like and you should care about:

We get paid only when the bot trades. Not on subscription. Not on profits. So we have no incentive to suppress your activity (no "tier limits") and no incentive to overtrade (it's a fraction of a percent, not a profit cut).
The fee is on-chain auditable. Every payment to our builder address is visible on Hyperliquid's blockchain. There is no hidden fee, no per-trade markup, no spread skim. What you pay is what we get.

The actual aligned-incentive question: when a bot operator's revenue scales with your trading frequency, you should be skeptical of strategy presets that trade more than necessary. Our defense against that is hard floors — the AI refuses trades below your minimum risk-reward ratio, and the screener throttle prevents over-evaluation. We profit on volume, but bad volume eventually loses you and us both. The discipline isn't optional.

When "free" is a red flag

Not every "free" Hyperliquid bot is actually safe to use. Things to specifically watch for:

Red flag	What it usually means
"Free" requires depositing into the bot's wallet first	Custodial. You're trusting a third party with your funds. Not a free bot — a free way to lose your money to operator risk.
Free + a "performance fee on profits"	Operator profits from your overtrading. Misaligned incentives compound on losing weeks because they push more trades to find winners.
Free now, "premium tier coming soon"	Free is the trial; the actual model is subscription. Plan for the eventual $X/month before committing.
"Free unlimited trades" without naming the per-trade fees	Either the operator is hiding the fee (markup on spreads, hidden builder fee) or the bot is unprofitable for the operator at scale and won't last.
No cost transparency at all	If you can't find a clear fee breakdown in 60 seconds, assume the worst. Honest pricing isn't hard to publish.

The honest version of "free"

HyperPerps AI is free in this specific sense:

$0/month. No subscription, no setup fee, no premium tier.
No performance fee. If your strategy makes 10x in a week, you keep all of it.
No custody. Your USDC stays in your Hyperliquid account. We use the agent-wallet model — the bot can place trades but cannot withdraw or transfer.
Free LLM by default. Kimi K2.6 powers the AI evaluator at no cost to you; we cover the inference. If you want to upgrade to Claude Sonnet 4.6 or GPT-5 you can BYOK and pay the provider directly (~$3-8/month for typical use).

The cost: 0.02% builder fee per trade plus Hyperliquid's standard maker/taker fees. About $1.30 on a $1,000 round-trip trade, or roughly $50/month on a $1,000 account averaging four trades per day.

See the math run on your account

Five minutes from sign-in to deployed. Zero monthly cost; only the per-trade fees above.

Launch HyperPerps AI →

No email. No credit card. Funds stay on Hyperliquid.

Frequently asked questions

Is the 0.02% builder fee the same regardless of trade size?

Yes — it's a fixed percentage of each trade's notional value. A $100 trade pays ~$0.02; a $10,000 trade pays ~$2. The percentage doesn't change with size or with whether you win or lose.

What about Hyperliquid's own fees?

Hyperliquid charges standard maker (~0.025%) and taker (~0.045%) fees, same as any user trading manually on the exchange. The bot doesn't change these — they're paid to Hyperliquid, not to us. They show up in your account fee history alongside the builder fee.

Will the free LLM get rate-limited?

Free Kimi K2.6 has rate limits, but the bot's evaluation cadence (typically every 60 seconds) sits well within them for the vast majority of users. If you push to higher-volume strategies or want to use Claude/GPT-tier models, BYOK with your own key is the upgrade path — your provider, your bill, no rate limit pass-through.

Will pricing change?

We can't promise it never will, but we're not planning to add a subscription. The builder fee model works at our scale and the on-chain transparency of it is part of what we want users to be able to verify. If anything material changes, we'd announce it well ahead of taking effect.

What happens if my account drops below $50 — does the bot stop?

The bot keeps running but may struggle to place trades. Hyperliquid's per-trade minimum notional is ~$10, and at low account sizes the position sizing produced by your risk-per-trade percentage might fall below that floor, causing the bot to skip otherwise-valid setups. Top up to $50+ and the bot resumes normal operation.