#Llm

Eyes Open, Vulnerabilities Shipping: The AI Code Security Paradox

A Checkmarx survey of 2,350 developers and security leaders finds 70% believe AI-generated code is more vulnerable — and nearly a third ship it to production anyway. The tools exist. The process doesn't.

Article · 3w ago0

Claude Fable 5: Anthropic ships its Mythos-class frontier model — deliberately handicapped

Fable 5 and Mythos 5 are literally the same model. The difference is a set of safety classifiers that quietly swap you down to Opus 4.8 when a request strays into offensive security or dual-use biology — and the benchmark asterisks show exactly where the governor bites.

News · 3w ago5

LLMs vs. Classical HPO: Where AI Agents Fall Short — and How a Hybrid Wins

A benchmark study pitting LLM agents against CMA-ES and TPE on hyperparameter tuning finds classical methods still lead — but a hybrid approach called Centaur closes the gap with a surprisingly small model.

Article · 3w ago0

Self-Host a Local LLM with Ollama: From Install to Production-Style API

Stand up open-weight models on your own hardware, call them over an HTTP API from real code, and learn how quantization and VRAM actually constrain what you can run.

Tutorial · 3w ago0

Build an AI Agent with Tool Use from Scratch

Hand-roll a production-minded tool-using agent in plain Python with the OpenAI SDK — no framework — and learn exactly how the control loop, dispatch, and guardrails fit together.

Tutorial · 3w ago0

Add Retrieval-Augmented Generation (RAG) to Your App

Build a minimal but production-shaped RAG loop in Python: chunk and embed documents, store vectors, retrieve the most relevant context, and feed it to an LLM to ground its answers.

Tutorial · 3w ago0

Command Center Targets the 'AI Slop' Problem With a Quality-First Coding Environment

A new agentic coding environment called Command Center tackles the gap between AI-generated code and production-ready code — with a refactoring agent, guided diff walkthroughs, and parallel workspace management baked in.

Article · 3w ago0

Xiaomi's MiMo-V2.5-Pro-UltraSpeed Pushes a 1T Model Past 1000 Tokens/Sec on Commodity GPUs

Through FP4 quantization, block-level speculative decoding, and the TileRT system stack, Xiaomi claims trillion-parameter decode speeds normally reserved for custom silicon — on a single 8-GPU node.

News · 3w ago5

MarkItDown: Microsoft's Swiss-Army Converter for LLM Document Ingestion

The 148k-star Python library turns PDFs, Office docs, audio, YouTube URLs, and more into clean Markdown — the lingua franca that LLMs actually understand.

Article · 3w ago0

Agent Reach Gives AI Agents Live Eyes on Twitter, Reddit, and GitHub — No API Keys Required

The open-source CLI tool wraps platform scrapers and Jina Reader into a single agentic interface, letting Claude Code, Cursor, and friends read social signals and code repos without expensive API subscriptions.

Article · 3w ago0

Supermemory: An Open-Source Memory and Context Engine for AI Apps

With 26k+ GitHub stars and top scores on three AI memory benchmarks, Supermemory gives developers a single API for persistent memory, RAG, user profiles, and connectors — no vector DB plumbing required.

Article · 3w ago0

whichllm: Hardware-Aware LLM Rankings in One Command

Forget parameter count. This open-source CLI auto-detects your GPU, pulls live HuggingFace data, and ranks local models by real benchmark scores weighted for your exact rig.

Article · 3w ago0

Goose: The Open-Source AI Agent That Executes Your Dev Tasks, Not Just Suggests Them

Now stewarded by the Linux Foundation's Agentic AI Foundation, Goose is a Rust-built autonomous agent with 47k+ GitHub stars that installs, edits, runs, and tests — across 15+ LLM providers.

Article · 3w ago0

Headroom Cuts LLM Token Costs by Up to 95% — Without Changing Your Answers

The open-source context compression layer strips fat from tool outputs, logs, RAG chunks, and conversation history before they hit the model — preserving accuracy while slashing spend.

Article · 3w ago0