LLMs are moving into customer-facing workflows.

Security can’t be an afterthought.

Here are the essentials from “Hacking the Prompt: AI Security in the Era of LLMs”:

🚨 Prompt injection is the top LLM risk (low-skill, black-box).
🕵️‍♂️ Jailbreaks are just prompt injection (role‑play, impersonation, hidden tasks, Unicode/encoding).
🧭 System prompts matter: add explicit safety policy instructions for measurable gains.
🔐 Defense-in-depth + continuous red‑teaming after every change.

How are you testing your LLMs today?

Hi folks!

A quick reminder: our free workshop “Beyond RAG: From Retrieval to Agentic Systems” by Vladimir Ageev, Lead Data Scientist @ Epam Systems, is tomorrow!

Vladimir will show the key steps in evolving RAG into agentic systems with focus on tool use, branching, and planning with LangGraph.

📌 August 30th, Startit Centar

📓The event is free, but don’t forget to register:
https://lu.ma/shucn6o9

❗️Last chance! Early Bird tickets for Data Sanity Talks Belgrade fly away on Wednesday, September 3 🕊

Here's what awaits you:

🎤 10 talks by leading AI speakers
☕️ Curated AI discussions and project presentations
👥 150+ attendees
⏰ 8+ hours of quality content and networking

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📍 Location: Belgrade, Startit Centar
🕐 Time: October 4, 12:00 — 22:00

See more details and grab your early bird ticket:
https://datasanity.dev/

3 hours left to grab an early-bird ticket for Data Sanity Talks!

Why come?
🎤 Meet global experts presenting tech and business talks about AI/ML
👥 Network with AI professionals from different communities and industries
🗯 Participate in discussions about important and fun industry topics

🕊️ Get the lower price while it’s still live and share with a teammate who should join:
https://datasanity.dev/

How can you comply with EU AI laws and avoid jail time? ☠️

☕️Yes, it’s a new drop from Data Sanity Talks!

“Navigating the Enforcement of the EU AI Act: Practical Insights” by Michael Borrelli, Director @ AI & Partners

📺 Watch it here:
https://youtu.be/RvPEHQlNuAE?si=y-HO_GJvUJK-UMow

🚀 First speaker coming to Data Sanity Talks 🚀

"Are Multimodal Transformers Disruptive Technology in Radiology AI?"

Meet Yaroslav Nikulin — Head of AI @ Therapixel, artificial Intelligence for efficient breast cancer screening!

He will share how multimodal transformers may mark radiology’s leap from "AI 1.0" to "AI 2.0", as Therapixel’s research shows both challenges and transformative opportunities ahead.

📅 Belgrade, October 4 | 12:00-22:00

See all speakers and buy tickets here:
https://datasanity.dev/

🚀 Data Sanity Talks Belgrade — October 4 is approaching!

🎤 Hear from global experts on the latest in AI & Machine Learning
👥 Connect with professionals shaping the future of tech & business
🗯 Join discussions on today’s most important (and fun!) AI topics

📍 Meet at Startit Centar Belgrade

➡ Sign up now!
🌍 datasanity.dev

💡 Training LLMs is insanely expensive — one run of Llama 3 cost an estimated $52M and took ~70 days on 16K GPUs. Every small optimization saves millions.

🖥 Longer context windows are a hot research race — they promise simpler workflows and infrastructure, but real performance gains are still limited. Big Tech and startups are betting heavily here.

⚡️ Reasoning costs are the next frontier — methods like speculative decoding, smaller distilled models, and even new chips (3,000 tokens/sec vs ~300 on GPUs) aim to make “thinking” cheaper.

This is what we learned from the talk “LLMs Are Expensive — Here's How Big Tech Makes Them Less So” by Max Shaposhnikov, Research Engineer @ Tessl, ex-Applied Scientist @ Amazon Research

Find other useful insights in the full video:
https://youtu.be/DLsm2WEglSc?si=OHf6ENOWYq5-3ZaY

Data Sanity Talks Belgrade: Call 4 Posters

There are 1-2 spots available on a first-come, first-served basis to:
1. Present your AI project during a poster session. Apply here!
2. Give a mini-talk or lead a discussion on a hot AI topic. Apply here!

🗓 October 4 | 12:00 — 22:00
📍 Belgrade, Startit Centar
🎟 Info & Tickets: datasanity.dev

🚀 New Speaker at Data Sanity Talks 🚀

"AI Meets Healthcare: The Good, the Bad, and the Ugly"
This is a keynote topic by Ivan Drokin, Head of Applied ML @ Moonvalley.ai, joining us from Montenegro.
Ivan will talk about how AI is used in healthcare — what really works, what doesn’t, and the tricky parts in between.

🗓 October 4 | 12:00 — 22:00
📍 Belgrade, Startit Centar
🎟 Info & Tickets: https://datasanity.dev/

🚀 Our next speaker for Data Sanity Talks! 🚀

Elena Ericheva — AI scientist at JetBrains, flying in from Montenegro ✈️
Her talk: "Mesa Optimisation in Large Models and AI Safety"
Elena will explain what happens when big AI systems start behaving in ways we didn’t directly plan for — and why that matters for keeping them safe to use.

🗓 October 4 | 12:00 — 22:00
📍 Belgrade, Startit Centar
🎟 Info & Tickets: https://datasanity.dev/

Here is a video from our recent event:

To AI or Not to AI? Integration & Adoption Case Study

Paul Katurov dives into:

🟢 How is AI being integrated into different processes and departments within a company?
🟢 What challenges might you face?
🟢 When is it better to rely on humans?

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You can get more practical insights and personally ask AI experts about your specific topic at the upcoming Data Sanity Talks Belgrade on October 4.

🚀 Info & Tickets: datasanity.dev

🌟 Meet our next speaker: Mariya Zlenko 🌟

AI Product Director at Uralsib, joining us from Azerbaijan ✈️
In her talk, “Launching AI in Conservative Corporations: Turning Skepticism into Value”, Mariya will share her experience of bringing AI to a place where people are sceptical about the new technology, and what she's learned along the way.


🗓 October 4 | 12:00 — 22:00
📍 Belgrade, Startit Centar
🎟 Info & Tickets: https://datasanity.dev/