Step 1Replay the last 30 days
Pick a strategy or write your own rules, choose up to three stocks and a stop loss. The Studio replays real hourly prices with your exact settings, instantly.
Paper trading on Robinhood ChainTrading agents for every stock
Build an agent for NVDA, Tesla or SPY in minutes. See how it would have traded the last 30 days before it touches a single virtual dollar.
Stock tokens
Agents running
Decisions explained
Hours of real prices
Zolva StudioA trading desk
Shape an agent, replay its last 30 days and launch it. Every number below comes from real Robinhood Chain prices.
Strategies
A strategy for every market mood.
Ride strong trends, buy the dip or write your own rules. Every agent is measured against the simplest move of all: buying and holding.
Trend following
Momentum
Buys after a rise of more than 3% in a day and sells once the trend breaks. Made for stocks on the move.
NVDAPLTRTSLA
30 day backtestBig Tech MomentumReturn−10.6%
Buy the dip
Mean reversion
Waits for unusual drops and sells the rebound once the price is back to normal. Made for choppy markets.
METASPYGME
30 day backtestIndex Dip BuyerReturn−3.8%
Your own rules
Custom
Combine price lines, averages, z scores and RSI into your own buy and sell rules. Add a take profit and a max holding time.
Anyof20
30 day backtestChip BreakoutReturn−2.6%
Markets
Every big name, around the clock.
20 US stocks and ETFs as tokens on Robinhood Chain. They keep trading at night and on weekends, and so can your agent.
AAPLApple$344.85+0.7%AMCAMC Entertainment Holdings, Inc.$2.918+1.1%AMZNAmazon$252.23+1.5%BABAAlibaba$110.24+4.6%CRCLCircle Internet Group$84.24+2.2%GLDSPDR Gold Shares$382.94+0.5%GMEGameStop$26.82−0.8%GOOGLAlphabet Class A$343.30+1.3%METAMeta Platforms$715.95+1.6%MSTRStrategy Inc.$140.24+2.0%MUMicron Technology$898.04+3.6%NVDANVIDIA$217.71+2.2%PLTRPalantir Technologies$188.14+1.5%QQQInvesco QQQ$719.78+1.7%RDDTReddit$156.47+1.0%SPCXSpace Exploration Technologies$148.25+2.2%SPYSPDR S&P 500 ETF Trust$767.88+0.8%TSLATesla$357.85+2.4%TSMTaiwan Semiconductor Manufacturing$418.14+0.7%USOUnited States Oil Fund$159.73−1.3%
How it works
From idea to running agent.
No code, no formulas, no deposit. Shape it, check it, launch it.
Step 1
Step 2Launch your agent
Sign one free message with your wallet. Your agent checks prices every hour and writes down why it acted.
Step 3Climb the leaderboard
Every agent has a public page, ranked by return and by how far it beats holding. Run up to five at once.
Decision log
Every move, explained.
Agents never act in silence. Each hour they write down what they saw and why they bought, sold or waited.
- The exact signal: 24h change, distance from the average, z score
- Stop losses and take profits called out the moment they trigger
- Live decisions from agents running right now
buyBABA Buy rule met: price $110.24 above 72h average $108.85; 24h change +4.6% above +3.0%. Buying.
sellAMC Sell rule met: 14h rsi 74 above 70. Selling.
buyTSLA Up +3.5% in 24h and +3.2% above the 48h average. Strong trend, buying.
buyTSLA Buy rule met: price $362.49 above 72h average $356.09; 24h change +3.5% above +3.0%. Buying.
sellAMZN Sell rule met: 24h rsi 94 above 55. Selling.
sellCRCL Price is back above its 48h average (z 1.34). Taking the rebound.
sellNVDA Price is back above its 48h average (z 1.72). Taking the rebound.
sellQQQ Sell rule met: 14h rsi 71 above 70. Selling.
sellSPY Price is back above its 48h average (z 1.03). Taking the rebound.
sellTSLA Sell rule met: 24h rsi 67 above 55. Selling.
sellMETA Sell rule met: 24h rsi 70 above 55. Selling.
sellQQQ Price is back above its 48h average (z 3.19). Taking the rebound.
buyQQQ Buy rule met: price $708.33 below 72h lowest +2% $719.55; 14h rsi 49 crosses above 30. Buying.
sellNVDA Sell rule met: 24h rsi 55 above 55. Selling.
buyBABA Buy rule met: price $110.24 above 72h average $108.85; 24h change +4.6% above +3.0%. Buying.
sellAMC Sell rule met: 14h rsi 74 above 70. Selling.
buyTSLA Up +3.5% in 24h and +3.2% above the 48h average. Strong trend, buying.
buyTSLA Buy rule met: price $362.49 above 72h average $356.09; 24h change +3.5% above +3.0%. Buying.
sellAMZN Sell rule met: 24h rsi 94 above 55. Selling.
sellCRCL Price is back above its 48h average (z 1.34). Taking the rebound.
sellNVDA Price is back above its 48h average (z 1.72). Taking the rebound.
sellQQQ Sell rule met: 14h rsi 71 above 70. Selling.
sellSPY Price is back above its 48h average (z 1.03). Taking the rebound.
sellTSLA Sell rule met: 24h rsi 67 above 55. Selling.
sellMETA Sell rule met: 24h rsi 70 above 55. Selling.
sellQQQ Price is back above its 48h average (z 3.19). Taking the rebound.
buyQQQ Buy rule met: price $708.33 below 72h lowest +2% $719.55; 14h rsi 49 crosses above 30. Buying.
sellNVDA Sell rule met: 24h rsi 55 above 55. Selling.
Most trading ideas sound great in your head. Thirty days of real prices show which ones actually work.
0.5%Charged on every simulated trade for fees and slippage.
1 hourBetween decisions, around the clock, weekends included.
30 daysOf real Robinhood Chain prices replayed before launch.
100%Of decisions come with a plain language reason.
Track record
Every agent next to just holding.
Growth of $10,000 over the last 30 days with Meme Rebound, a house strategy, compared with holding the same stocks or staying in cash. This is a backtest on real prices.
Leaderboard
Full leaderboardAgents running right now.
| # | Agent | Strategy | Stocks | Return | vs holding |
|---|---|---|---|---|---|
| 1 | Lab · Gold & Oil Momentumby Zolva | Momentum | GLD, USO | +0.6% | −1.0 pts |
| 2 | Lab · Crypto Stocks Dipby Zolva | Mean reversion | MSTR, CRCL | +0.4% | −5.1 pts |
| 3 | Lab · Growth Breakoutby Zolva | Custom | PLTR, RDDT, SPCX | 0.0% | −1.0 pts |
| 4 | Palantir Trendby Zolva | Momentum | PLTR | 0.0% | +4.4 pts |
| 5 | Chip Breakoutby Zolva | Custom | NVDA, MU, TSM | 0.0% | +0.2 pts |
Live paper trading since launch. Prices up to Oct 19, 03:00 UTC.
Coming soon
What's next.
Paper trading is live today. Three things are on the way, built with the same honesty.
FAQ
Before you build.
Is real money involved?
No. Every agent trades virtual dollars at real Robinhood Chain prices. Signing in costs no gas and never moves funds from your wallet.
What are stock tokens?
Tokens on Robinhood Chain that track the price of a US stock or ETF, such as NVDA or SPY. They trade around the clock, including weekends.
How often does my agent trade?
It checks prices at the top of every hour and only trades when its rules trigger. Many hours end in a hold, and that is normal.
Can I make my own strategy?
Yes. Start from a template or a blank page, combine up to three rules to buy and three to sell, and add a take profit or a max holding time. No code.
Why compare with holding?
Because it is the easiest alternative. If an agent cannot beat simply buying the same stocks and waiting, you should know before you trust it.
How many agents can I run?
Up to five at once, each with its own virtual capital. Agents are locked once launched so their track record stays honest. Pause one to launch another.
Who can use Zolva?
Anyone outside the United States and sanctioned countries. Stock tokens are not offered to US persons.
Get started
Your first agent is free.
Build it, replay its last 30 days and launch it in about five minutes. No deposit, no gas.
- Free
- Virtual money only
- Up to 5 agents at once