How Sentiment Signals works
Data sources. Technical indicator data (RSI, MACD, EMA crossovers, EMA slope) is fetched hourly from TAAPI.io. Social sentiment data (Galaxy Score, community sentiment, social dominance) is fetched hourly from LunarCrush. Both data streams are stored in a private database and never shared with third parties.
Scoring. Each coin receives three sub-scores, each ranging from −2 (strongly bearish) to +2 (strongly bullish):
- Oscillators — RSI level & range shifts, MACD crossovers, MACD histogram slope, and MACD zero-line position. These momentum indicators detect whether a coin is overbought or oversold relative to recent price history.
- Moving Averages — Price relative to EMA 20, EMA 50/200 alignment, and EMA slope direction. These trend indicators show whether the price is trading above or below its recent trend lines.
- Social Sentiment — LunarCrush Galaxy Score level & momentum, community sentiment score, and social dominance trend. These measure how the broader crypto community is feeling about the coin.
The three sub-scores are averaged into a Total Score. A Conviction Buy signal activates when the Total Score exceeds the threshold of +1.1 — meaning meaningful positive alignment across all three categories simultaneously. Historical scores are tracked hourly and shown as 30-day charts on each coin's detail page (Basic+ required).
AI commentary. Each Conviction Buy card includes a short AI-generated summary (powered by Claude via Anthropic). This summary is generated once per day per coin and is intended solely as a structured reading aid for the underlying data — not as a recommendation.
Frequently Asked Questions
What is a Galaxy Score and how is it calculated?
The Galaxy Score is a proprietary composite metric from LunarCrush, ranging from 0 to 100. It aggregates social activity (post volume, engagement), market activity (price momentum, volume), and sentiment (positive vs. negative posts). A score above 60 indicates elevated community interest. Sentiment Signals tracks both the absolute level and the 3-day change of the Galaxy Score.
What are Oscillators and why do they matter?
Oscillators are momentum-based technical indicators that compare current price to recent price history. RSI (Relative Strength Index) measures the speed of price changes on a 0–100 scale — readings above 70 suggest overbought, below 30 oversold. MACD (Moving Average Convergence/Divergence) tracks the relationship between two EMAs to detect trend shifts. Together they help identify when a trend may be strengthening or reversing.
What are Moving Averages and why does Sentiment Signals use EMAs?
Moving averages smooth out price noise to reveal the underlying trend direction. Exponential Moving Averages (EMAs) weight recent prices more heavily than older ones, making them more responsive to new information. Sentiment Signals tracks EMA 20 (short-term trend), EMA 50 and EMA 200 (medium and long-term trend), and their relative alignment — when short-term EMAs cross above long-term ones, it is a classic bullish signal.
How is the Total Score computed from the three sub-scores?
The Total Score is a weighted average of the three sub-scores. Each sub-score is itself an average of the individual signals within that category, normalised to the −2 to +2 range. The final Total Score therefore also sits on the same scale. Category weights can be tuned over time based on backtesting; the current production weights are optimised for the Conviction Buy A strategy.
What is the Conviction Buy threshold and why 1.1?
The threshold of +1.1 was determined through historical backtesting across the coin universe since April 2026. At this level, all three indicator categories are simultaneously in positive territory with meaningful strength — not just marginally positive. Lower thresholds generated too many false positives; higher thresholds filtered out valid momentum moves. The threshold is reviewed periodically and may be adjusted as more data accumulates.
What does "confirmed signal" mean?
Each signal has its own specific confirmation criterion — there is no single rule. The idea is that a raw indicator trigger is more meaningful when it is supported by corroborating market behaviour. For example: a social sentiment spike is more credible when it is accompanied by elevated trading volume (not just attention without participation). A momentum buy signal is less credible when it fires deep into a parabolic price surge (momentum running into an overextended move). An EMA crossover is stronger when price is also above the longer-term trend. Confirmed signals therefore passed both the primary indicator condition and their specific secondary filter; unconfirmed signals passed only the primary condition and are shown with lower weight in score calculations.
How often are scores updated?
Technical indicators (RSI, MACD, EMA) are recalculated every hour based on the latest hourly candle data from TAAPI.io. Social sentiment data (Galaxy Score, community sentiment) is also refreshed hourly from LunarCrush. The Conviction Buy status for each coin is re-evaluated after each data refresh. On the overview page, you always see the most recently computed scores.
Is the platform's performance track record audited?
No. The strategy performance statistics shown on the platform (e.g., "Conviction Buy A: +X% avg 7d") are calculated directly from the platform's own database of historical signals and market prices. They are not independently audited. Past performance is not indicative of future results. The figures are provided to give you a sense of how strategies have behaved historically — not as a promise of future returns.