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What new AI models and tools can do, what they cost, how they compare, and how to run them yourself.

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Five cutaway legacy computer systems, from a punch-card-era terminal to a large mainframe with rows of card slats, each being probed and reorganized into cleaner internal structure.

5 Legacy Codebases AI Can Now Modernize and Let You Own

From 1993 Amiga assembly to 220 billion lines of COBOL, AI now automates the expensive part of modernization: understanding old code. Here's the proof.

AI legacy code modernizationmodernize COBOL with AIAI code migration
A central filtering cube governs a radiating ring of many identical query paths, some intact and some visibly severed, illustrating DNS-level tracker blocking.

How to Block Network Trackers With DNS

ISPs and IoT devices monetize every DNS query by default. Here's how self-hosted and protective DNS filtering block trackers network-wide.

block network trackers dnspi-hole setupprotective dns
A single predicted token tile sits before a vast grid of identical tiles, above which rises an intricate branching lattice structure built from the same repeated unit, illustrating how simple next-token prediction gives rise to complex emergent structure.

How Do LLMs Actually Work? Beyond 'Next-Token Predictor'

LLMs predict the next word, but that training objective builds real internal reasoning. Here's the proof, including a 13M-line Lean proof of Fermat's Last Theorem.

how do llms actually worknext-token predictorlarge language models explained
A flat predictive tile connects to a rising sequence of increasingly layered, volumetric cubes, illustrating the shift from predicting a single token to simulating a full world state.

What Is AI World Modeling?

AI world modeling means predicting the next state of an environment, not just the next word. Here's what it is, where it came from, and why it matters for coding agents.

AI world modelingworld model AICode World Model
A spatial diagram of computing hardware scaling up in size, from a single graphics processing card to a multi-board desktop workstation, and finally to a towering server rack, all linked by physical data traces.

What Hardware Do You Actually Need to Run LLMs Locally?

What GPU, memory, and budget you actually need to run a 27B-class model like Qwen3 locally, plus the break-even math against API pricing.

hardware requirements for local LLM inferencerun Qwen3 locallylocal LLM GPU requirements
A structural diagram of a centralized AI model repository featuring a single massive routing gateway connecting to a dense, organized array of distributed data nodes.

Nvidia's Hugging Face Deal: What It Means for Open-Source AI

Nvidia's reported $12.9B bid for Hugging Face would put open-source AI's biggest hub under one chipmaker's control. Here's the impact and why owning your infrastructure matters.

Nvidia Hugging Face acquisitionopen source AI infrastructureNvidia open source AI