This story was originally published on HackerNoon at: https://hackernoon.com/securing-your-mcp-server-a-step-by-step-guide.
This guide will walk you through securing a Node.js MCP server from the ground up using JWT.
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This story was written by: @wassimchegham. Learn more about this writer by checking @wassimchegham's about page, and for more stories, please visit hackernoon.com.

The Model Context Protocol (MCP) provides a powerful way for LLMs to interact with external tools. exposing an MCP server without security is like leaving the front door of your house wide open. This guide will walk you through securing a Node.js MCP server from the ground up using JWT.

This story was originally published on HackerNoon at: https://hackernoon.com/how-a-terminal-diagnosis-inspired-a-new-ethical-ai-system.
Ternary Moral Logic ensures accountability through parallel conscience, auditable logs, and the Goukassian Promise.
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This story was written by: @lev-goukassian. Learn more about this writer by checking @lev-goukassian's about page, and for more stories, please visit hackernoon.com.

Machines answer instantly. Humans hesitate. Out of that gap came the Sacred Pause — the core of Ternary Moral Logic (TML). It’s a three-state system: +1 Proceed when the path is clear 0 Sacred Pause when ethics demand reflection and logging −1 Refuse when harm must be stopped TML keeps AI fast, but adds conscience in parallel. Every system carries the Goukassian Promise: 🏮 Lantern, ✍️ Signature, 📜 License. Break the promise, lose the lantern — and the right to call the system ethical.

This story was originally published on HackerNoon at: https://hackernoon.com/can-chatgpt-outperform-the-market-week-5.
Heavy Week...
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This story was written by: @nathanbsmith729. Learn more about this writer by checking @nathanbsmith729's about page, and for more stories, please visit hackernoon.com.

Heavy Week...

This story was originally published on HackerNoon at: https://hackernoon.com/claude-code-is-teaching-developers-to-be-their-own-tech-leads.
Working with Claude Code introduces a new dev workflow: write a spec, spin up agentic bots, and return to multiple AI-coded implementations.
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This story was written by: @ainativedev. Learn more about this writer by checking @ainativedev's about page, and for more stories, please visit hackernoon.com.

Working with Claude Code introduces a new dev workflow: write a spec, spin up agentic bots, and return to multiple AI-coded implementations.

This story was originally published on HackerNoon at: https://hackernoon.com/meta-microsoft-and-openai-race-to-lock-in-elite-ai-talent.
AI's top minds are being poached in billion-dollar deals. It's not a war for companies anymore, it's a war for talent.
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This story was written by: @ainativedev. Learn more about this writer by checking @ainativedev's about page, and for more stories, please visit hackernoon.com.

AI's top minds are being poached in billion-dollar deals. It's not a war for companies anymore, it's a war for talent.

This story was originally published on HackerNoon at: https://hackernoon.com/auggie-cli-marks-augments-push-into-terminal-based-ai-development.
Augment launches Auggie CLI, an AI coding agent designed for terminal use, enhancing team collaboration and efficiency in software development.
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This story was written by: @ainativedev. Learn more about this writer by checking @ainativedev's about page, and for more stories, please visit hackernoon.com.

Augment launches Auggie CLI, an AI coding agent designed for terminal use, enhancing team collaboration and efficiency in software development alongside existing platforms like Claude Code and Gemini CLI.

This story was originally published on HackerNoon at: https://hackernoon.com/stop-waiting-make-xgboost-46x-faster-with-one-parameter-change.
Speed up XGBoost training by 46x with one parameter change. Learn how GPU acceleration saves hours, boosts iteration, and scales to big data.
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This story was written by: @paoloap. Learn more about this writer by checking @paoloap's about page, and for more stories, please visit hackernoon.com.

XGBoost has built-in support for NVIDIA CUDA, so tapping into GPU acceleration doesn’t require new libraries or code rewrites. This single change can make your training 5–15x faster on large datasets. The Proof: A 46x Speed-up on Amex Default Prediction.

This story was originally published on HackerNoon at: https://hackernoon.com/ai-unleashes-a-50x-leap-in-stem-cell-reprogramming-openais-gpt-4b-micro-changes-the-game-for-life.
This article is about collaboration between OpenAI and Retro Biosciences to accelerate life sciences research through AI.
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This story was written by: @hacker-Antho. Learn more about this writer by checking @hacker-Antho's about page, and for more stories, please visit hackernoon.com.

A collaboration between OpenAI and Retro Biosciences offers a compelling glimpse into this future. The two organizations have leveraged a specialized AI model, GPT-4b micro, to achieve an astonishing 50-fold increase in the expression of stem cell reprogramming markers. This isn't just an incremental improvement; it's a dramatic acceleration that could reshape regenerative medicine and anti-aging research.