Dear Readers,
What a signal from Google! With the official release of Gemini Flash and Pro – and the preview of Flash Lite – one thing is clear: the future of AI is not only powerful, but also scalable and efficient. Flash Lite in particular is likely to be a game changer for companies that need to process large volumes of tasks with minimal latency and maximum cost control.
We are currently experiencing a phase in which models are no longer just evolving – they are maturing. The release as a “stable release” marks this maturation process: it is no longer about testing, but about application. Anyone who wants to seriously integrate AI into their operations will find the new Gemini levels a reliable set of tools.
What is also striking is that Google is positioning itself aggressively against OpenAI and Co. – with transparent pricing structures, clear use cases, and a focus on speed. The decision to make different model classes public is more than a technological step – it is a strategic statement.
In Today’s Issue:
Google makes its Gemini 2.5 models production-ready for developers
Meet Flash-Lite, Google's new, ultra-fast model for high-volume AI tasks
Bill Gates and an OpenAI researcher discuss the future of AI in medicine
See the data that is showing AI is getting better and cheaper at an incredible rate
And more AI goodness…
All the best,

Google Gemini Flash-lite
The TLDR
Google DeepMind has moved Gemini 2.5 Flash and Pro to stable, production-ready versions, making them generally available for developers. Alongside this, they've launched Flash-Lite in preview, an ultra-light and cost-effective model designed for high-volume, low-latency tasks like classification and translation. This tiered release provides a flexible and scalable AI toolkit for a wide range of real-world applications.
Tuesday, Google DeepMind announced big news: The stable versions of Gemini 2.5 Flash and Pro are now available – and Flash-Lite, an ultra-light preview, is now available! These variants are not new developments in “thinking” – this capability is already known – but rather the stable market launch (GA) of two powerful models: Flash (for fast, cost-efficient everyday tasks) and Pro (for complex thinking, programming, and multimodal applications). Particularly exciting: Flash Lite is now available as a preview version with the lowest latencies and costs while maintaining high quality – ideal for large volumes of classification or translation tasks.
For developers and businesses, this means the availability of stable, production-ready AI models with different performance classes that can be used flexibly depending on the use case – directly via Vertex AI, Gemini API, and the Gemini app.
With this release strategy, Google is laying its cards on the table: Flash and Pro are ready for real-world use. And Flash Lite is being launched as a cost-effective workhorse.
Why it matters: Today's AI landscape demands scalable solutions, and Gemini 2.5 delivers just that: tiered models with clear strength profiles.
For the AI community, this means greater flexibility, efficiency, and opportunities for production-ready AI applications.
Source:
Ad
Use AI as Your Personal Assistant’
Ready to save precious time and let AI do the heavy lifting?
Save time and simplify your unique workflow with HubSpot’s highly anticipated AI Playbook—your guide to smarter processes and effortless productivity.
In The News
It's incredible how quickly sci-fi becomes normal
— #Noam Brown (#@polynoamial)
4:59 AM • Jun 18, 2025
Bill Gates and Sebastien Bubeck on the AI Revolution in Medicine
In a new discussion from Microsoft Research, Bill Gates and OpenAI's Sebastien Bubeck explored the current state and future of AI in healthcare. The conversation covered how "medical intelligence" is already being used today and what to expect as AI's capabilities continue to rapidly accelerate medical discovery and delivery.
AI Gains Accelerate as Costs Plummet
According to researcher Ethan Mollick, there are no signs of a slowdown in the rapid improvement of AI capabilities, which continue to advance as their costs decrease. Using benchmarks like GPQA Diamond, where AI is approaching expert-human performance, he highlights a clear trend of accelerating progress that is crucial for understanding the future of AI.
Graph of the Day

“No signs of an end to rapid gains in AI ability at ever-decreasing costs yet I did my best to update my chart to take into account the price drop in o3 & the new models released by Google. GPT-4 was 2.25 years ago,so its worth noting the trend when considering the future of AI.”
— Prof. Ethan Mollick

Uncertainty-Aware Remaining Lifespan Prediction from Images
A Vision Transformer-based model estimates remaining lifespan solely from facial and full-body images with an MAE of 4.8–7.5 years – plus reliable uncertainty estimates. The innovation lies in the reliable quantitative assessment, which could give non-invasive screens clinical relevance in the future. A boost for affordable prevention technologies.
GANORM: Lifespan Normative Modeling of EEG Network Topology
With GANORM, this paper establishes age-generated normative data for brain networks via EEG across the entire lifespan. The interpretable encoder-decoder framework delivers MAE≈0.08 and R²≈0.80 and highlights significant deviations from healthy individuals in neurodegenerative diseases. Potential for early detection and long-term monitoring of neurological health.
EconGym: …aging task
In a virtual simulation test, various AI agents – LLMs, RL systems, rule-based and historical data agents – manage pension funds to support future generations. RL agents achieve a fund longevity of 165 years, far exceeding conventional approaches. This demonstrates how AI optimization can support generational equity and socioeconomic sustainability – an exciting transfer of longevity principles to the macro level.
Question of the Day
Do you believe we will achieve Superintelligence at the latest by 2026?
Quote of the Day

Sponsored By Vireel.com
Vireel is the easiest way to get thousands or even millions of eyeballs on your product. Generate 100's of ads from proven formulas in minutes. It’s like having an army of influencers in your pocket, starting at just $3 per viral video.