Volodymyr Pavlyshyn articles - 28 total
Pre and Post Filtering in Vector Search with Metadata and RAG Pipelines
In the modern world of AI, managing vast amounts of data while keeping it relevant and accessible is...
Personal Knowledge Graphs in AI RAG on user phone
Graphs and vector search are potent tandems for AI-powered applications, which are booming nowadays....
Fastest way to count in sql
We all know that stars in a select statement are a terrible idea select * from message ; It could...
Personal Knowledge Graphs in AI RAG-powered Applications with libSQL
I spend a long time working on privacy first personal ai assistant Our application is localfirst and...
Multimillion Common Programming Language Mistakes and Better Approaches
Modern programming languages have evolved considerably, yet certain design flaws and pitfalls remain...
HyperGraphs In Relation Model
In my last article, we model different kinds of graphs in abstract relational databases. We talk...
Personal Knowledge Graphs in Relational Model
Various graph databases offer functionalities with a wide range of graph-oriented query languages,...
Don't Sell SSI … build on top of it. Outlook of 2023 in SSI journey
don't sell SSI build on top we need agents, not wallets we don't need VC for everything DWNs...
DWNs as a data game changer for sovereign data
Earlier days of SSI. Is everything a VC? It was a boom of self-sovereign identity...
What is WEB5 about, and why does it matter in the post-AI and post-blockchain world?
Ultimate challenges of modern WEB internet was born without identity layer. So you dont...
Targeted Personal Knowledge Graphs in Professional Networks. From Hunters to DAO and beyond
Nostr is about Social Networks. What came first to your mind when we mention social Network? A lot of...
Holistic Identity, Digital Twins, and Autonomous Agents: A New Era of Self-Sovereign Identity
In the digital age, our identities are fragmented across various platforms, each holding a piece...
Open Question Coding Interviews
I deeply believe that Developers should write code on interviews. The most critical part of the...
Imaginary Scalability
I have seen so many #startups with imaginary #scale problems. Everybody dreams about high loads and...
Developers experience. Architecture Diagrams for mortals. C4 & C5 diagrams as code
So for me, Developer eXperience — is not about DevOps or pipelines. It is crucial, but the...
Protocols. We don't need another Twitter or threads!
We don’t need another Twitter app based on Instagram identity with the same pro russian community...
AI fuel data economy
AI will empower and fuel #dataecomony . I read few research papers that clearly stated tha...
Meta Identity Systems Reimagining Digital Identity Management with the Laws of Identity
The advent of the digital era has stretched our identities beyond their physical boundaries. Today,...
How Self Sovereign Identity Support Laws of Identity?
In 2005, Microsoft’s Chief Identity Architect, Kim Cameron, wrote an influential paper called The...
Missed DID operation. How to prove DID ownership?
We all know and love DIDs in an SSI space. We have one day-to-day operation we are constantly doing...
AIDs — Autonomous identifiers
If we take a look closer at the Trust Over IP spanning protocol. We will find that it focuses on...
Autonomous DIDs Identifiers for Organisations
Organizational identifiers have different sets of requirements and functions. It is not enough to...
Why self-sovereign identity, holistic identity, and data economy matter
I want to tell you my story and avoid 100500 talks about how the internet is broken. Let's...
Decentralized Web Node
It's a relatively new architecture that is right now driven by DIF secured storage...
Relay Message Architecture: A Comparative Analysis with Federated Servers and Peer-to-Peer Networks
Various architectures have emerged in the evolving landscape of network communication, each with...
JavaScript broken by community
I start from #pascal and #C. In 2004 my first industrial language was #Js and a bit of #Csharp. With...
Web3 login web3 ID vs Web5 DIDAuth ( DID authentication)
Web3 ID or Web3 login is being touted as a solution to many of our problems — it’s decentralized,...
Identity System Architectures
I deeply believe that practically every business runs a few identity systems. Identity is...