This article has been translated from English to Gen Z Slang.
Relative Strength Index, or RSI, is like the TikTok hype tool of trading, developed by the legend J. Welles Wilder. It's here to help traders vibe check the current market strength. 📊
RSI be vibin' like Stochastic ‘cause both spot when the market’s a bit too thirsty (overbought) or too tired (oversold). 😅
It’s all on a scale from 0 to 100, fam.If the readings hit 30 or lower, it basically screams, “Yo, the market’s too tired!” 🚨 Alerting to a potential vibe shift upward (price rise coming!).
For the traders, it's like saying the currency pair’s done being a flop, and it's time to secure the bag by buying. 💸
When readings are 70 or higher, it's like the market’s flexing too hard (overbought), with warning signs of a chill-down (price fall incoming). 👀
This is when traders think the tides might turn, AKA sell those stacks before they flop. 📉

Beyond just overbought and oversold, traders love the RSI for spotting those centerline crossovers. 🌈
A move from below (50) to above is like, "Trend's up and glowing!" ✨
A rising centerline crossover is when RSI breaks ABOVE 50, heading towards 70—it’s the market glow-up for a bullish vibe until we hit 70. 🚀
A shift from above (50) to below means the trend's deflating.
A falling centerline crossover is when RSI slips BELOW 50, heading towards 30—cue the "market’s losing its chill" warning for a bearish vibe until hitting 30. 💔
How to Trade Using RSI
RSI is your go-to like a Stochastic indicator. 🤓
Use it to peep the highs and lows in the market, seeing if it's feeling boujee or nah. 👛
Check this 4-hour chart of EUR/USD for some inspo. 🔥
EUR/USD was kind of in a slump, dropping like 400 pips over two weeks, bro. 😱
By June 7, it was already cruising below the 1.2000 handle. 😏But then RSI dipped beneath 30, signaling no more sellers were left—time to flip the script! 🔄
Prices rebounded, climbing back up over the coming weeks. 🚀
But don’t forget: RSI ain’t flawless. With super strong trends, it can stay hyped for ages. Most traders mix it up with other indicators for that extra sauce. 🥵
So, TL;DR:
| RSI Value | Interpretation | Possible Action |
|---|---|---|
| 0 – 30 | Oversold | Consider Buying |
| 30 – 70 | Neutral/Normal | Hold/Watch |
| 70 – 100 | Overbought | Consider Selling |
Determining the Trend using RSI
RSI’s pretty iconic ‘cause it helps confirm trend vibes, too. 💫Think there’s a trend brewing? Just peep if RSI’s chilling above or below 50. 🤔
Scoping for an UPTREND? Make sure RSI is strong and above 50. 🌟
Checking a DOWNTREND? Confirm RSI is below 50.

At the start of that chart, a downtrend was forming, we can see. 👀
To avoid fakies, wait for the RSI to dip below 50 to confirm the trend. 🔍
Soon as RSI passes below 50, it's a solid "Yep, downtrend’s here" moment. 🙌
