Google’s next major AI model Gemini 3 discovered in early AI Studio testing with significant improvements in coding and image generation. Early benchmarks show Gemini 3 outperforming Claude 4.5 Sonnet in vector graphics and structured outputs ahead of October 9 release.
Key Highlights:
- Gemini 3 spotted in early A/B testing within Google AI Studio
- Significant improvements in coding capabilities and image generation reported
- Outperforms Claude 4.5 Sonnet in SVG generation and structured outputs
- Expected release date: October 9, 2025, during Gemini at Work livestream
- Two rumored versions: Gemini 3.0 Flash (speed) and 3.0 Note Pro (reasoning)
Developers report Google’s upcoming Gemini 3 model delivers breakthrough performance in technical tasks, positioning it as formidable competitor to Anthropic’s latest offerings
Gemini 3 Early Testing: Leaked Performance Impresses Developers
Google’s next major AI model has been spotted in the wild, and early reports suggest it’s a game-changer. Google is likely to release Gemini 3 on October 9 after extensive testing on AI Studio, with early tests showing significant performance improvements on coding tasks that have developers buzzing across social media.
The model is currently undergoing A/B tests within Google AI Studio, where select users are interacting with its features and providing feedback before the official launch. This testing phase has revealed capabilities that could fundamentally reshape expectations for AI coding assistants.
Gemini 3 vs Claude 4.5: Vector Graphics Showdown
Early testers have already benchmarked Gemini 3’s SVG generation capabilities, revealing substantial improvement not only over Gemini 2.5 but also compared to Anthropic’s recently released Claude 4.5 Sonnet. The ability to handle complex SVGs has historically signaled strong coding and engineering performance.
One developer posted comparison results showing Gemini 3 Pro decisively outperforming Claude 4.5 Sonnet on robot SVG generation tests, with the comment “I think there’s a clear winner here.” This performance advantage in structured outputs suggests Gemini 3 could dominate technical coding tasks.
Gemini 3 Coding Performance: Frontend Development Beast
Social media erupted with examples of Gemini 3’s capabilities. One developer showcased UI examples, declaring “Gemini 3 will be a BEAST at frontend,” with another noting that “Gemini 3.0 Pro is legendary. it beats zenith at web design. It looks like a real website. almost 2300 lines of code.”
These updates would mostly benefit developers, early adopters, and those using generative AI tools for technical content creation. The model’s ability to generate thousands of lines of production-ready code in seconds positions it as a serious challenger to existing coding assistants.
October 9 Release Date: Gemini at Work Livestream
Google Cloud’s official Twitter account confirmed the timing, tweeting “It’s time AI works for you. Join the #GeminiAtWork livestream on October 9 to learn how to take your business to the next level with Google AI!” This marks a critical moment in Google’s push to establish Gemini as a leader in the generative AI space.
The strategic October 9 launch suggests Google is positioning Gemini 3 as an enterprise-ready solution, with wide-ranging implications for both individual users and enterprise workflows.
Gemini 3 Model Versions: Flash vs Note Pro
Unlike previous releases, Gemini 3 is rumored to come in two distinct versions: Gemini 3.0 Flash and Gemini 3.0 Note Pro. The Flash variant is expected to focus on speed and efficiency for rapid-response scenarios, while the Note Pro version emphasizes advanced reasoning and creativity.
This bifurcation allows Google to cater to a wide range of AI application scenarios, from rapid, straightforward tasks to more nuanced, complex problem-solving endeavors, directly competing with both OpenAI’s GPT family and Anthropic’s Claude models.
AI Studio Integration: New Features Preview
Behind the scenes, the long-awaited Agent Mode with browser control is progressing, with traces of browser automation features being added in test builds. Another notable change under development is the “My Stuff” feature in Gemini’s UI, designed to give users streamlined access to their generated artifacts.
These infrastructure improvements suggest Google is preparing Gemini 3 for more autonomous, agentic capabilities that could rival OpenAI’s recent agent announcements and position Google competitively in the emerging AI agent market.
