Using TWIN
Everything TWIN reads, how it scores a token, and what happens when you trade. Short, and only what is true of the product today.
Getting started
TWIN has two modes and needs no account to read calls.
- Twin a trader: on the home page, paste a public Solana wallet address, or try the example trader.
- Scout Pump.fun: open the scout. No wallet needed.
On the board, tap any token to see its call. Use the box at the bottom to ask about any token by contract address or ticker.
Twin a trader
TWIN reads the wallet's most recent public transactions (up to 300) from Solana, keeps the swaps and rebuilds each position. From those trades it learns the trader's habits:
- how old a token usually is when they buy, and at what market cap;
- whether they chase strength or buy weakness;
- how long they hold, where they take profit, where they cut, and how they size.
Reading takes from a few seconds to a couple of minutes. You get a twin link (/twin/…) you can bookmark or share. The more trades the wallet has, the more confident the twin. Only public on-chain data is used: TWIN never asks for keys, seed phrases or signatures to study a wallet.
While the twin page is open, TWIN re-reads the live Pump.fun market about every five minutes and scores each token on how well it fits: entry timing, momentum, market cap, buy pressure and real activity.
Scout Pump.fun
The scout is TWIN's own read of the market, shared by everyone and refreshed about every two minutes while someone is watching. Each token is scored on:
- momentum (5 minutes) and trend (1 hour);
- buy pressure: the share of the last hour's volume that was buys;
- traders in the last hour and holder growth;
- real activity (organic volume rather than bots) and depth (liquidity, or market cap on the bonding curve).
A token up more than 300% in one hour is capped at WATCH: strong, but too extended to chase.
Scores and verdicts
Every token gets a score from 0 to 100: fit in twin mode, strength in scout mode. Separately, market quality (0–100) measures how tradable it is, and confidence how sure TWIN is of the call.
| BUY | Score 60 or more, market quality at least 35 (relaxed for traders who snipe tiny tokens) and at most one warning. |
|---|---|
| WATCH | Score 45 or more, but something is missing: a weak part, low quality or several warnings. |
| AVOID | Score under 45, or any severe red flag, whatever the score. |
Each call shows its parts and values, so you can see exactly why. The short note under a call is written by rules, or by AI when enabled; AI notes only see the numbers on the card.
Red flags
Severe, always AVOID: mint authority still on (supply can be printed), freeze authority on (your tokens could be frozen), almost no liquidity (under $5K in the pool), top holders owning more than half the supply.
Warnings: thin liquidity, concentrated holders (over 30%), sellers dominating the last hour, dumping (−35% in an hour), already ran (+200% in an hour), bot volume, very few holders, or just launched with a tiny market cap.
The exit plan
For BUY and WATCH calls TWIN suggests an exit plan: take profit, stop loss and a maximum holding time. In twin mode it comes from the trader's own habits; in scout mode from the token's recent volatility.
You see it in the buy sheet before buying, and on the board only for tokens you hold. It is a reminder: TWIN does not place orders for you.
The TWIN wallet
Optional. Press Sign in, choose email or Google, and a Solana wallet is created for you. Then:
- Copy its address and send it some SOL from any wallet or exchange.
- On any call, press Buy · Sell, choose an amount and confirm. One click, no pop-ups.
- From the wallet panel: see your tokens, sell 50% or all, withdraw SOL to any address, or export the private key to Phantom.
The wallet is provided by Privy. Its key is held in Privy's isolated signer, never on TWIN's servers. TWIN only asks it to sign a trade you just confirmed, and only relays the already-signed transaction to Solana. You can export the key and leave at any time.
Prefer your own wallet? In the buy sheet choose “My wallet” and connect Phantom, Solflare or any Solana wallet; you approve every trade in it.
Trading and fees
- Swaps are quoted and routed by Jupiter, the main Solana swap aggregator, through Pump.fun's bonding curve or its AMM after graduation.
- Amounts: 0.05, 0.1, 0.25 or 0.5 SOL, or your own. Max slippage: 5%, 10% or 20% (default 5% for graduated tokens, 10% on the curve).
- You pay the Solana network fee and a priority fee, capped at 0.0004 SOL per trade, plus the pools' own fees. TWIN adds no fee.
- AVOID calls can still be traded, but only after you tick that you understand the risk.
Track record
Every call is stored with the price at that moment and graded against the real price one hour and 24 hours later. The summary under the board shows how BUY and AVOID calls actually did, including the misses.
Limits and risks
- TWIN gives signals, not financial advice. Pump.fun tokens are extremely volatile; most go to zero.
- Market data can lag by seconds to minutes, and a twin is only as good as the wallet's history.
- A trader's past habits do not guarantee future results, theirs or yours.
- Transactions on Solana are final. Check the token and the amount before you confirm.
- If TWIN has an official token, its contract address is shown in the blue strip at the top of the site. TWIN never rates its own token: it is left out of every board and every answer. Any other address claiming to be TWIN's is not.
See also How it works and the Privacy policy.