Gemini 3 Now Allows Direct Technical Analysis Drawing, Here's How to Do It!

Source: TokocryptoBlog Original Title: Gemini 3 Now Can Directly Draw Technical Analysis, Here's the Tutorial! Original Link: Google is once again making waves in the AI world by releasing a major update to Gemini 3. One of the capabilities of this update that is not widely known by traders is its ability to automatically draw technical analysis charts just through text instructions (prompt).

Gemini 3's ability to analyze charts and automatically present them in image form can be a solution for traders and beginner investors who want to analyze price movements visually in a more practical way.

Automatic Technical Analysis Chart with Gemini 3 Nano Banana

The latest Nano Banana feature from Gemini allows users to perform technical analysis automatically and apply it to images that have been previously uploaded.

You just need to take a screenshot of the trading chart, then upload it to Gemini along with a specific prompt to receive the analysis presented directly in the form of an image.

The analysis of the chart above is fully performed by Gemini only with commands in the form of prompts.

Although the analysis results or images provided are not entirely accurate, this feature will be very useful for both beginners who are not familiar with technical tools and experienced traders who want to gain another perspective while trading.

How to Use Gemini 3 for Technical Analysis

Just like prompting images when using Gemini, in the latest Gemini 3 from Google, you only need to use the Nano Banana feature so that the analysis results can be directly expressed in the form of images. Here is the complete tutorial:

1. Go to the page gemini.google.com

2. Select “Tools” then click “Create Image” with the banana logo (Nano Banana)

3. Next, make sure you use “Reasoning Mode with 3 Pro” so that the chart you provide can be analyzed and presented in the form of an image later.

4. After that, you only need to upload the chart image according to the time frame you want, with the prompt you can use below.

Example Prompt for Technical Analysis Chart in Gemini 3

Support & Resistance Analysis Prompt

"Identify the main support and resistance levels on the chart considering:

– Areas that often become price touch points

– Significant peaks and valleys

– Strong price reversal zone

Visualize the area in the form of a horizontal rectangle:

– Support Zone → use a light green transparent color, include the text label “Support”. Select only a few of the most important support areas to keep the view clean.

– Resistance Zone → use transparent pink color, include the text label “Resistance”. Focus on the resistance that is most relevant to the current price conditions.

Make sure the shaded area covers the price range ( and is not just a thin line ), with a thin, semi-transparent, and neat appearance so that the original chart remains clearly visible.

Prompt for Fibonacci, S&R, SND, Market Structure, and Confluence

"Apply the following technical analysis overlay completely and precisely on the image without altering the original elements:

1. Fibonacci Retracement & Extension

2. Support & Resistance (S&R)

3. Supply and Demand (SND) / Order Block

4. Market Structure (Market Structure) & Projection

5. Confluence (Confluence)

Make sure all analyses are displayed with semi-transparent lines, neat, and do not cover the candlestick/price. No analysis should be left out.

Complete Market Price Movement Analysis Prompt

"Perform an analysis of price movements and market structure on the chart in this image, including:

– Main trend

– Swing high – swing low

– Price reaction area

– Impuls – correction

After the analysis is complete, professionally, functionally, and neatly overlay the following five technical analyses on the image without changing, deleting, or damaging the original elements:

1. Fibonacci Retracement & Extension

2. Support & Resistance (S&R)

3. Supply and Demand (SND) / Order Block

4. Market Structure & Projection

5. Confluence

Use semi-transparent lines, clear labels, and precise placement so that the candlestick/price remains visible. Ensure that all analysis is displayed completely without anything left out.

Demand Area Analysis Prompt with Price Movement

"Identify and mark the confluence areas on the chart, which are points where several technical factors intersect. Examples of combinations that can form confluence include:

– Fibonacci levels coinciding with Support/Resistance zones

– Supply/Demand (Order Block) related to the HH/HL/LH/LL structure

– Or a combination of three or more technical factors

Highlight only the confluence areas that are most relevant to the current price conditions (maximum 1–3 important areas). Use circles, highlights, or thin rectangles as visual markers, labeled with the text “Confluence”.

Make sure that the markers do not cover the candlesticks or other text on the chart. All additional visuals (Fibonacci, zones, labels, arrows, highlights) should be made semi-transparent, neat, and not too thick so that the main information remains clear.

Maintain consistency by displaying all five main technical analyses (Fibonacci, Support & Resistance, Supply & Demand / Order Block, Market Structure & Projection, and Confluence) in a complete, complementary manner without missing anything.

How to Create Your Own Prompt According to Your Needs

You can also create your own prompts according to your needs by utilizing other AI platforms such as ChatGPT, Grok, or DeepSeek to create prompts.

1. Determine Analysis Focus

• Mention what you want to analyze: main trend, swing high–low, price reaction areas, impulse–correction.
• Example: “Analysis of price movement and market structure on this chart.”

2. Mandatory Technical Analysis List

• Write indicators/analysis explicitly so that nothing is left out:
  1. Fibonacci Retracement & Extension
  2. Support & Resistance (S&R)
  3. Supply and Demand (SND) / Order Block
  4. Struktur Pasar & Proyeksi
  5. Confluence (meeting zone technical factors)

3. Visualization Rules

• Use detailed instructions to ensure the image results are neat:
  • Color & Transparency → light green for support, pink for resistance, semi-transparent.
  • Shape → horizontal rectangle for zone, thin circle/rectangle for confluence.
  • Text label → “Support”, “Resistance”, “Confluence”.
  • Layering → do not cover candlestick, indicators, or original text.

4. Limit & Prioritize

• Don't have too many areas → choose a maximum of 2–3 support/resistance zones, and 1–3 confluence areas.
• Focus on the areas that are most relevant to the current price.

5. Clarify the Desired Outcome

Use the verb “Overlay” or “Timpa” → this informs the system that the analysis should be displayed on top of the image/chart, not just explained with text.

Conclusion

For beginners, this feature is very useful for learning the basics of simple trading, such as identifying support and resistance areas, observing candlestick patterns, and understanding popular indicators.

Meanwhile, for experienced traders, this can be an additional tool to gain new perspectives, accelerate idea validation, or simplify the visual analysis process.

It is important to remember that although the technical analysis features in Gemini 3 provide quick and practical visualizations, the results displayed are not always 100% accurate or precise. Therefore, always double-check before making investment or trading decisions. Use this feature as a helpful tool and for learning, not as the sole reference!