AI Pulse — Monday, March 16, 2026

Most teams fine-tune when they should be grounding, and RAG when they should be fine-tuning. Here's how to diagnose what's actually wrong with your LLM and pick the right fix.

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Claude & Anthropic

😱 THIS FEEL ILLEGAL. RILEY BROWN dropped the most valuable FREE MASTERCLASS ON BUILDING APPS I've ever seen. Claude Code + GPT-5. Zero to App Store

Here's what you actually build: PART 1: THE FOUNDATION Riley shows you the exact tools: Claude Code (the AI coding assistant) Codex with GPT-5 H

Building a Multi-Agent LLM Orchestrator with Claude Code: 86 Sessions of Hard-Won Lessons

Added support for multiple models to GreenClaw. Claude Sonnet 4.6, Claude Opus 4.6 GPT-5.4, GPT-5 Mini, GPT-4.1, GPT-4o Now you can switch between t

Claude vs GPT-4 vs Gemini for Autonomous Agent Tasks: My Production Benchmark

13 Best OpenAI Alternatives for Enterprise AI in 2026

Beyond the Scrapbook: Building a Developer Knowledge Commons

Show HN: ObservAgent – Observability for Claude Code(cost, tools, subagents)

Multi-agent coordination via timer-based Discord polling (Claude Code)

thedotmack/claude-mem: A Claude Code plugin that automatically captures everything Claude does during your coding sessions, compresses it with AI (using Claude's agent-sdk), and injects relevant context back into future sessions.

shareAI-lab/learn-claude-code: Bash is all you need - A nano Claude Code–like agent, built from 0 to 1

Cog – A cognitive architecture for Claude Code (just Markdown files)

Agentic & Tools

Show HN: Rhesis AI - Multimodal test cases for agentic evals

Ogham MCP – Shared memory for AI coding agents, backed by Postgres

SUI is breaking the $1.05 resistance, you know what happens next 🚀 SUI is also built for Agentic AI, the Agents are here. More big partnerships comin

How Agentic AI Resurrected My "Old" Side Project

Agentic AI Code Review: From Confidently Wrong to Evidence-Based

EduNova — Building a Real-Time AI Tutor That Sees & Speaks with Gemini Live API

How to Pick the Right Generative AI or Agentic AI Program Without Overpaying or Wasting Money

Designing Secure Agentic AI Platforms on AWS: Identity, Data Boundaries, and Guardrails

langchain-ai/deepagents: Agent harness built with LangChain and LangGraph. Equipped with a planning tool, a filesystem backend, and the ability to spawn subagents - well-equipped to handle complex agentic tasks.

dimensionalOS/dimos: Dimensional is the agentic operating system for physical space. Vibecode humanoids, quadrupeds, drones, and other hardware platforms in natural language and build multi-agent systems that work seamlessly with physical input (cameras, lidar, actuators).

InsForge/InsForge: Give agents everything they need to ship fullstack apps. The backend built for agentic development.

obra/superpowers: An agentic skills framework &amp; software development methodology that works.

Models & Releases

GPT-5.4 (High) has now cleared 90% on this benchmark at a cost of just $0.37/task So that's a 32x efficiency improvement in the last three months, or

All of these ai models have already released in March (it’s only been 15 days): - GPT-5.4 - GPT-5.4 Pro - GPT-5.3 Instant - NVIDIA Nemotron 3 Super -

32× efficiency improvement in just the last 3 months, that’s the crazy jump from GPT-5.2 to GPT-5.4! 37 cents/task is essentially almost at human-leve

o1 model from openai was a very big deal in 2024 i'm still stuck on the idea that openai should have just called it gpt-5 because the jump from non-

i remember people mocked it a lot when it was released, mainly because they were expecting gpt-5 but after using it for a couple of days, it became

TJ-1.0 vs GPT-4o vs Gemini: Tested on Tajik, Russian & English

Building Adaptive Language Coaching with Gemini Live API

Most AI tools just answer questions. OpenClaw + Gemini 3.1 Flash lite actually does the work for you. Here’s why this combo is blowing up: OpenClaw

Google's Gemini AI chatbot rolling out to all Hongkongers

Research & Papers

I spent weeks studying prompt engineering, AI workflows, and automation systems. The result? A practical guide to turn AI into a real productivity e

Industry & General

20 yıllık bir birikim. Yapay zekanın asla çözemeyeceği şekilde, özel olarak tasarlanmış bir matematik problemi. 10 ardışık başarısızlık. Ve 11. denem

Tell HN: AI tools are making me lose interest in CS fundamentals

RAG vs. Fine-Tuning vs. Grounding: Which One Does Your AI Actually Need?

obra/superpowers: An agentic skills framework & software development methodology that works.