Pinned Tweet
The ability to access, mix, and mesh content from a variety of sources identified by hyperlinks, at Internet scale, is one of the most remarkable features of the communications medium created by the Web.
AI agents are exceptionally effective tools for harnessing the architecture and open standards underpinning the Web.
For instance, I can seamlessly incorporate a video presentation into a previously published article without changing the hyperlink that identifies it.
That's the power of hyperlinks, loose coupling, and the Web's enduring architecture.
Replying to @kidehen
Now live on the URIBurner Weblog, an AI Agent-created blog based on an HTTP/ WebDAV filesystem and HTML docs that are loosely coupled to underlying Knowledge Graphs informed by a variety of ontologies.
linkeddata.uriburner.com/webâŚ
Not only does a single instance of Virtuoso connect AI Agents, Apps, and Services to a federation of ODBC- or JDBC-accessible databases. It also uses its native semantic harmonization layer to create powerful context for improving the response quality of AI Agents.
$99.99 entry price, following a free evaluation period is a crazy bargain đ
Looking a the Form S-1 registration statement from @AnthropicAI re their upcoming IPO using Claude Sonnet 5.5 and @Muse.
Two reports, significantly different production unit costs.
Replying to @gregisenberg
Hereâs an @AnthropicAI S1 overview generated by Claude Sonnet 5.5. This HTML document is loosely coupled to a knowledge graph that AI agents can query.
linkeddata.uriburner.com/webâŚ
Security is finally getting the attention it deserves, and data connectivity is a massive entry point for security risks without the kind of fine-grained, attribute-based access control (ABAC) built natively into our multi-tier ODBC-to-JDBC bridge drivers.
In todayâs highly security-conscious climate, $499 is a bargain!
đŻ!!!
The only way out is through.
They're calling it the Bugpocalypse. LLMs are being used to find long-hidden cracks in the software infrastructure, and it's happening at a furious rate. 3% of all compromises in computing history happened in the last week, claims one source? I believe it.
There are people saying public access to the frontier models ought to be locked out, or heavily guardrailed, over this. The problem with that idea can be summed up in one sentence: when lockpicks are outlawed, only outlaws will have lockpicks.
The lockpicks will be Chinese open-weight models, if nothing else. There's no way to stop those from becoming ubiquitous.
There are two futures in front of us. One in which only the bad guys have lockpicks, and security holes go undiscovered until they're exploited. Another in which everybody has lockpicks and is aggressively red-teaming their own software so it gets fixed before the holes are exploited.
The corpus of human code is huge but finite. The number of defects in it has to be finite too. We can fix those defects now; we have a million friendly robots to do it with.
The only way out is through.
Yep!
Thereâs just no let up on trying to redefine an inevitability thatâs purely about the nature of software that isnât properly designed for networks serving a variety of actor identities.
AI agents are just unearthing whatâs been brewing for a very long time!
Bad software sold and used on the basis of popularity, and perceived cheapness, at Web-scale, is the sad reality being dressed up in anthropomorphic storylinesâ executed primarily as a marketing communications exercise.
This is truly getting tiresome. The effort to paint the very difficult immediate situation as without precedent and not ânormalâ ignores the waves of the security issues of the past.
Iâm not downplaying this and just as tired of âno, this time is different.â
Thereâs just no escaping that every step function change in automated tools to find (security) holes/bugs that arose out of point experiences being generalized immediately created the type of âall handsâ situation we face now.
Everything from floppy disk scanning to buffer over runs to uninitialized variables to off by one loops to automation hooks to script kiddies to xss to frames to social engineering saw incidents leading to generalized tools that scanned environments to find countless latent bugs that needed to be fixed urgently.
One day a product was ready to ship and then a tool ran and suddenly there were 10,000 new bugs for 500 engineers to investigate and fix and then test for what broke because well who knows what happens when you suddenly initialize a variable that wasnât previously.
This sucks in a ton of ways. No one wants to stop what they are doing at what seems like the biggest opportunity and/or disruptive risk to business in a generation. No one wants to touch old code. No one likes to have work generated for them by automated tools finding issues that are obscure by definition.
But this is all good. These bugs were all there. Instead of cursing just realize how lucky your team is to find them now and not after the breach. Whenever we surfaced from these moments in the past we felt our code reached a new and better âsteady stateâ and that will happen.
Whatâs the surprise?
The test ran in a poorly configured unsafe sandbox environment.
The Internet is inherently challenged by identity.
WTF
Claude Mythos 5 made fake accounts to pressure a real developer into merging its malware.
It was a UK government hacking test and it didn't stay in the test.
The UK's AI Security Institute asked Claude Mythos 5 to break into a fake company network it had built. The internet was switched on, the usual safety filters were off, and the task was set up wrong, so it was nearly impossible to solve by the rules.
So the AI went outside the test. It found a real project on GitHub, run by real developers, and sent them a code update with malware hidden inside. Then it emailed them pretending to be a human.
A developer outside the test spotted the malware and warned the owners. The AI didn't stop. It tweaked the code, made a fake account to say "it's safe now," and slipped in new malware.
Its private notes explain why. It told itself the owners weren't real people, just characters in the test. It called the strangers commenting on the same page real.
Anthropic later rewound the moment and told it plainly: these are real humans. It kept attacking 95 times out of 100.
Nothing got through, and no real damage was found. Newer Claude models, put in the same spot, attacked 0 to 13 times out of 100. Mythos 5 did it 83 times.
It never had goals of its own. It wanted to finish the task so badly that it kept rewriting what counted as real.
Internet scale exponentially accelerated by Web abstraction.
Web effects > Network effects. Either one is a huge challenge, since the full effects on computing have been masked to date by artificial software development, management, deployment, and usage complexity.
Fixing the problem openly, in transparent form, is the only way out of this mess.
This can work out well, if valuable lessons are now finally learned from past mistakes.
Many a truth continues to be spoken in jest.
#FrankenStack
Yep!
Context isnât new. Whatâs new is recognizing what it can bring to AI agents through a Semantic Web.
What do we mean by Semantic Web?
An entity-relationship graph built from hyperlinks and informed by an ontology built the same way provides context in a Web-like form. What an AI agent needs doesnât have to be localized in one place; it needs a GPS-like map of the territoryâone that enables access to, retrieval of, and use of knowledge to improve its outcomes.
Thatâs what Virtuoso brings to life using open standards, while keeping you in control of your data and operational know-how.
This quoted post is unavailable.
Q: What does vector similarity search bring to SPARQL-accessible knowledge graphs like DBpedia?
A: The ability to handle fuzzy text search leveraging geometrically constructed semantic similarity.
Examples follow, using live links as per usual.
Redo, but this time using vector similarity search.
Results link:
linkeddata.uriburner.com/DAVâŚ
There you have it!
One multi-model DBMS with native full-text and vector indexes across the DBpedia knowledge graph.
What does this mean for AI agent development and use?
For development: Build and deploy agents that apply these capabilities to knowledge graphs serving both enterprise and personal needs.
For use: Integrate them easily into AI agent environments or harnesses that support SKILLS.md-based skill packaging.
Thatâs it. One product. No Frankenstack. Job done!
#VirtuosoRDBMS #KnowledgeGraph #Explainer #SPARQL #SQL #GQL #SemanticSimilarity #Search #DBpedia


















