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Tuesday, July 28, 2026

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Feature

A $500 Fine-Tuning Boosts 9B Open Model Beyond Frontier AI in Catalog Review

A modest RL fine-tune outperforms top-tier models, challenging AI cost paradigms.

Why it mattersAI development is increasingly about cost-effective customization rather than sheer model size. This shift towards fine-tuning existing models challenges traditional AI investment strategies, emphasizing task-specific optimization to unlock value.

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Each morning: models, tools, research, and conversations distilled from across the web — with why they matter for builders.

Around the Web

AI in the Workplace

Will AI literacy become a basic workplace skill?

A few years ago, knowing how to use a computer was a big advantage. Today, it’s expected. I feel AI might follow a similar path. Knowing how to use AI tools effectively could become a basic skill across many jobs. Not e…

r/artificial

AI Training Controversies

NeurIPS 2026 AI-generated reviews [D]

I'm really confused about what the point of the prompt injection was (speaking as an author). Is it just a study? I would really prefer that they took action against the AI-generated reviews. Obviously, we cannot assume…

r/MachineLearning

Honorable mentions

DeepSeek V4 Flash, up to 32 tok/s on AMD Ryzen AI MAX+ 395

Hey fellow llamas. we have something new for Strix Halo owners we thought would be useful to share. i'll keep it short: We were able to fit DeepSeek V4 Flash plus its speculative draft on a single Ryzen AI MAX+ 395 with…

r/LocalLLaMA

Tools

Graphify-Labs/graphify

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local determi…

github | stars 97,598

JuliusBrussee/caveman

🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

github | stars 93,829

DietrichGebert/ponytail

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

github | stars 90,795

nexu-io/open-design

🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images &…

github | stars 82,195

zai-org/GLM-5.2

Trending AI model on Hugging Face — text-generation.

🤗huggingface

santifer/career-ops

Open-source AI job search: scan job portals, evaluate listings with a structured A-F rubric into a 1.0-5.0 score, tailor your CV, track applications — runs locally in your AI codi…

github | stars 61,988

Playbooks

Discover Agent Skills from MCP servers in .NET

Your agents can now discover and load Agent Skills directly from a Model Context Protocol (MCP) server. Instead of shipping every skill inside your application or copying skill folders into each deployment, you point an…

devblogs.microsoft

A Field Guide to Rapidly Improving AI Products

Most AI teams focus on the wrong things. Here’s a common scene from my consulting work: AI TEAM Here’s our agent architecture – we’ve got RAG here, a router there, and we’re using this new framework for… ME [Holding up…

hamel

Demystifying evals for AI agents

The capabilities that make agents useful also make them difficult to evaluate. The strategies that work across deployments combine techniques to match the complexity of the systems they measure. \n

anthropic

The Microsoft Agent Framework Harness is now released

Your agents can now be built on a stable, batteries-included harness – the loop, planning, memory, context management, approvals, and telemetry that turn a model into an agent that actually does things – in both Python…

devblogs.microsoft

Evals Skills for Coding Agents

Today, I’m publishing evals-skills , a set of skills for AI product evals 1 . They guard against common mistakes I’ve seen helping 50+ companies and teaching 4,000+ students in our course . Why Skills for Evals Coding a…

hamel

Meet your agent harness and claw

Part 1 of Build your own claw and agent harness with Microsoft Agent Framework. In the overview we said a “claw” is really just an agent harness: a loop around a model, wired up with tools, planning, memory, and more. I…

devblogs.microsoft

News

The harness is all you need (mostly)

A practical GitHub Copilot workflow for prototyping, planning, implementing, and reviewing software without chasing every new AI tool. The post The harness is all you need (mostly) appeared first on The GitHub Blog.

github

Quoting Boris Cherny

More than any of these eval scores, what is most exciting to me is something else: Opus 5 is our least prompt injectable model yet. It is a bit buried in the system card, but across PI evals and red teaming, Opus 5 is v…

simonwillison