Max Levko @max_levko
Data and AI enthusiast. Data products owner and founder. tellian.io Joined May 2025-
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Wow gpt5 with great coding abilities and low prices are here now. Did you try it?
Nice realese week. Just after opensource from openai new Opus from Anthropic anthropic.com/news/claude-op… What's going next?
Just dropped my comprehensive guide to LLM security for 2025! 🚀 As we embrace AI, understanding the risks is crucial. My latest post covers top threats and mitigation strategies to keep your data safe. Read it here: tellian.io/2025/08/03/llm… #AI #LLM #DataSecurity #Cybersecurity
the simple comparation of existing platforms for RAG creation without or with a little of code. tellian.io/2025/07/26/bes…
Billion years of research saving DeepMind's AlphaFold solved a 50-year-old problem. Its REAL success came from open-sourcing 200M+ protein structures, a new platform for discovery. The AI don't just answer questions; they create new opportunities tellian.io/2025/06/22/ai-…
How does an app recommend products to a new user? Instacart solved the "cold start" problem by mapping the "flavor genome" of its PRODUCTS, not users! It learned the semantic relationship between "tortilla chips" and "salsa." More insights in my new work tellian.io/2025/06/22/ai-…
RAG without metadata filtering is like search without filters. I.E. in Tempus One assistant searching results significantly improved by add filters for semantic retrieval by age, diagnosis, and etc. Semantic ≠ unstructured. Structuring metadata matters. tellian.io/2025/06/15/sem…
Many teams turn off keyword search entirely once they get vectors. And then… wonder why their search gets worse. Hybrid search isn’t a compromise - it’s the current best practice. Here’s why (with many others recommendations and real use cases) tellian.io/2025/06/15/sem…
Did you know that pgvector - a simple Postgres extension - can power production-grade semantic search for under 100K docs? It’s powering real ecommerce conversions, no special vector DBs needed. ✅ more helpful insights in my new post tellian.io/2025/06/15/sem…
did anybody generate diagrams images using chatgpt or gemini? they are so terrible in front of cool others cases. what tools do you use to create diagrams for presentations?
New release from OpenAi. Hope this time it will be really useful. 20$ per 1M in API is a big price. I did not find the right way to use 03 before, instead of great 4 family. But may be 03 pro will beat them. Anyway thanks @OpenAI for new release.
New release from OpenAi. Hope this time it will be really useful. 20$ per 1M in API is a big price. I did not find the right way to use 03 before, instead of great 4 family. But may be 03 pro will beat them. Anyway thanks @OpenAI for new release.
Congratulations @MistralAI For their first reasoning model. With enormous throughput for this kind of model. Hope it's not only fast but smart. The context could be bigger. Only 41k now openrouter.ai/mistralai/magi…
Are you building RAGs based systems in really appreciated cases? Look for latest best practices in new post tellian.io/2025/06/09/the…
Nice news from OpenAI. They make great feature better. Did you use advanced voice?
Nice news from OpenAI. They make great feature better. Did you use advanced voice?
If you are interesting by modern data processing and it's difference from "general" software development, welcome to my comparation overview. tellian.io/2025/06/06/dat…
Unexpectedly, the training data threshold is key in choosing an LLM model. I need the 2025 version of Airflow 3 for my project, and only Sonnet knows about it. Neither Gemini, ChatGPT, nor DeepSeek know about 2025. Fast knowledge updates will be a big advantage soon.
Demographic Inversion! By 2100, 2/3 of the world's population will live in current lower-middle to low-income countries – a complete flip from 1950 when 2/3 lived in current upper-middle to high-income nations. Fundamental shift, I think. #GlobalShift #Demographics
Dita @Dita7215037
98 Followers 2K Following
REITsCashflow🇺🇸 @Pliejirx555
41 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Picauw @Picauw0082
6 Followers 186 Following
Martin Blaha @martin_blaha
542 Followers 2K Following 🚀 CEO @ 3P Consulting | AI Strategy & Implementation 🤖 Building https://t.co/06urlQmbMT - Enterprise AI Platform 💡 Weekly AI Newsletter ➡️ https://t.co/FVlB5IBSLb | https://t.co/06urlQmbMT
Feeqor @Feeqor9961
73 Followers 3K Following
Bluetronic @pixeltod
255 Followers 486 Following Computerspiele-Liebhaber, Content Creator und immer bereit einmal die Welt zu retten.
Antigoni Rouka @antigonirou
6 Followers 25 Following
Qdrant @qdrant_engine
12K Followers 110 Following High-performance Rust-based vector search engine. https://t.co/362gvLXHcw
Richard Dawkins @RichardDawkins
2.9M Followers 344 Following UK biologist & writer. Richard Dawkins Foundation donor: https://t.co/rZZdjPoMUe. For Details about the Upcoming Tour: https://t.co/sSo5FL6CWb
Ruben Hassid @RubenHssd
38K Followers 520 Following Founder of https://t.co/n6tTy5Q7uX - bootstrapped
Nicolas Camara @nickscamara_
9K Followers 360 Following co-founder & cto @firecrawl_dev 🔥 / yc s22 / brazilian 🇧🇷 prev built mendable (AI chat used by coinbase, snapchat)
Market Brew @mktbrew
624 Followers 13 Following SEO Software, made by Search Engineers. Combining expertise and A.I. to give the search engines exactly what they want to see.
Herbert Roitblat @HRoitblat
578 Followers 24 Following Information Discovery Entrepreneur and consultant Electronic Discovery eDiscovery Data mining Machine learning Categorization Semantic Search Computational
Simon Willison @simonw
117K Followers 6K Following Creator @datasetteproj, co-creator Django. PSF board. Hangs out with @natbat. He/Him. Mastodon: https://t.co/t0MrmnJW0K Bsky: https://t.co/OnWIyhX4CH
Pavel Durov @durov
2.7M Followers 1 Following Founder, CEO at @telegram (2013), founder, ex-CEO of @vkontakte (2006), part-time troll.
Sean Carroll @seanmcarroll
334K Followers 428 Following Physics, philosophy, complexity. @JohnsHopkins & @SFIscience. Host, #MindscapePodcast. Married to @JenLucPiquant. Increasingly at Bluesky rather than here.
Steven Strogatz @stevenstrogatz
164K Followers 3K Following Mathematician, writer, Cornell professor. All cards on the table, face up, all the time.
David Deutsch @DavidDeutschOxf
159K Followers 72 Following Physicist. Author of The Fabric of Reality and The Beginning of Infinity
Brian Greene @bgreene
1.1M Followers 28 Following Theoretical Physicist, Author, Co-founder @WorldSciFest, Professor of Mathematics & Physics, Columbia University
John Preskill @preskill
150K Followers 1K Following Theoretical physicist @Caltech, Director of @IQIM_Caltech, Amazon Scholar
Quanta Magazine @QuantaMagazine
349K Followers 618 Following Illuminating math and science. Supported by @SimonsFdn. 2022 Pulitzer Prize in Explanatory Reporting.
Will Kinney @WKCosmo
39K Followers 2K Following Cosmologist, physicist, dirtbag mountain biker, expat Montanan, Copernican extremist. Part of the problem.
Martin Bauer @martinmbauer
93K Followers 1K Following Working on particle physics, quantum sensors, dark matter. Associate Prof at @IPPP_Durham @durham_uni, FLF @UKRI_News, Science board member @STFC_Matters
Nirmalya Kajuri @Kaju_Nut
26K Followers 466 Following Physicist at IIT Mandi. Science Writer and Communicator. Holography and Black Holes.
Prof. Brian Keating @DrBrianKeating
54K Followers 139 Following Chancellor’s Professor @UCSanDiego | Host @Into_Impossible | Focus Like a Nobel Prize Winner: https://t.co/SpnIy2aLJh | Every great scientist is a storyteller!
Sabine Hossenfelder @skdh
197K Followers 787 Following German Physicist. Author of "Lost in Math" & "Existential Physics". There is no strength in numbers, have no such misconception.
Moritz Kremb @moritzkremb
70K Followers 546 Following I build things with AI and share what I learn along the way | Building https://t.co/YtGFkH3nJ7 and https://t.co/SFlWrWIvmw
Heiko Paulheim @heikopaulheim
2K Followers 372 Following Professor in computer science at @dwsunima. Knowledge Graph enthusiast. Part-time rock star. Aka @heikopaulheim.bsky.social
⚛ AtomGraph @atomgraphhq
2K Followers 3K Following We build #KnowledgeGraph management solutions and lead the way to data-driven Web applications. LinkedDataHub: https://t.co/pGlS0zCpEu
Semantic Ventures @SemanticVC
2K Followers 0 Following We are a venture capital firm that invests in new rails for data and digital economy. Our portfolio is hiring.
Harrison Chase @hwchase17
80K Followers 475 Following @LangChainAI, previously @robusthq @kensho MLOps ∪ Generative AI ∪ sports analytics
Jason Panzer @JasonPanzer
7K Followers 886 Following President @hexclad - Recovering Tech Investment Banker and M&A Lawyer - building a best in class consumer brand. Ecom Grandpa on @9operators podcast.
Martin Blaha @martin_blaha
542 Followers 2K Following 🚀 CEO @ 3P Consulting | AI Strategy & Implementation 🤖 Building https://t.co/06urlQmbMT - Enterprise AI Platform 💡 Weekly AI Newsletter ➡️ https://t.co/FVlB5IBSLb | https://t.co/06urlQmbMT
Philipp Schmid @_philschmid
46K Followers 1K Following AI Developer Experience @GoogleDeepMind | prev: Tech Lead at @huggingface, AWS ML Hero 🤗 Sharing my own views and AI News 🧑🏻💻 https://t.co/7IosdlNz22
Jes Scholz @jes_scholz
4K Followers 112 Following Marketing consultant | SEO futurist | Keynote speaker & columnist focussed on entity optimisation, smart content distribution & techSEO. She/Her
ron | e-comm & operat... @ron_ecomm
3K Followers 2K Following veterinarian with a d2c apparel brand // sharing thoughts on e-comm operating // e-comm up only for the next decade // i don't know what im talking about
Alexander Doria @Dorialexander
19K Followers 4K Following Reasoning models to come. Co-founder @pleiasfr
Vladimir Alexiev @valexiev1
1K Followers 315 Following Chief Data Architect at Ontotext. Semantic web, data modeling, integration, knowledge graphs. Cultural heritage, DBpedia, Wikidata, financial, legal...
Panos Alexopoulos @PAlexop
629 Followers 829 Following Head of Ontology at @Textkernel, author of the @OReillyMedia book Semantic Modeling for Data - Avoiding Pitfalls and Breaking Dilemmas (https://t.co/odMmQpx0kj)
Michal Šimonfy @virae
989 Followers 1K Following Product, design & data enthusiast. Founder of https://t.co/8yRYy1chDr, https://t.co/yzlCNk1jvp, ex product @represent, New Europe 100 changemaker
Markus Schneider @schneidermatic
653 Followers 2K Following Data/AI Enthusiast | Building the Search AI Lake for R+V Versicherung on Azure | Product Owner Elastic & Azure Architect | Follow for the Latest in AI, Data...
Erik Wesslen @erikwesslen
890 Followers 2K Following Data driven product manager, AI enthusiast, amateur mixologist, optimalist, host of the @geeqoid podcast.
Dale Nicholson @Dale_Nicholson2
711 Followers 578 Following Interested in Data Warehousing, DevOps, BI, Leadership, Cloud, Big Data, Product Management, Product Development, Artificial Intelligence, and People Management
Marko Klopets @bacon_rainbow
208 Followers 409 Following Bringing data to the people / co-founder & CEO @ Supersimple. Tweets @ the intersection of data, AI & product-building.
Pablo Moratinos @pablomoratinos
7K Followers 772 Following En la línea del frente. Data&Experimentation Lead @Product_Hackers 📈 | Podcaster #UBAC 🚂🎙️| WordPress Lover ⓦ❤️ | Embajador de marca de @eswordpresscom
Tim Gasper @TimGasper
3K Followers 2K Following data nerd, product guy, cco & product strategist @datadotworld, podcast co-host #CatalogAndCocktails @HonestNoBSData
Jess Li @jessicafeiyali
1K Followers 199 Following evals, data, product @cartesia_ai | prev: head of ops and growth at YC, a16z, and Google backed, Harvard | distance running and dog walking 🦮🐾
Alison Hill @apreshill
15K Followers 2K Following Data science + product, Currently: VP of Product @anacondainc Previously: RStudio, IBM, Voltron Data
Andy Young @andyy
15K Followers 2K Following Building a new data product, angel investing. Previously learnt some stuff @join_ef @Facebook @Stripe @500startups, tech founder. Mostly harmless.Trends for United States
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