Putty P Hub

Putty P Hub

Your source for technology insights, tutorials, and guides.

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Latest Articles

How NVIDIA and SAP Are Building Trustworthy AI Agents for Enterprise Operations

NVIDIA and SAP collaborate to embed OpenShell runtime into SAP Business AI Platform, enabling secure and governed autonomous AI agents for enterprise operations.

2026-05-13 16:22:26 · Software Tools

Hermes Agent: Self-Improving AI on Local NVIDIA Hardware

Hermes Agent, a self-improving AI framework by Nous Research, leverages NVIDIA RTX hardware and Qwen 3.6 models for reliable local autonomy.

2026-05-13 16:22:05 · Open Source

NVIDIA and Ineffable Intelligence Forge Path to Next-Generation Reinforcement Learning Infrastructure

NVIDIA and Ineffable Intelligence collaborate to build infrastructure for large-scale reinforcement learning, enabling AI to discover knowledge through experience rather than static data.

2026-05-13 16:21:44 · Hardware

Your First Open Source Contribution: A GitHub Beginner's Playbook

Learn to contribute to open source on GitHub: find beginner-friendly issues, understand repos, and make your first pull request step by step.

2026-05-13 16:19:49 · Open Source

10 Essential Facts About the New Python Environments Extension for VS Code

Discover the 10 key features of the new Python Environments Extension for VS Code, from automatic discovery to faster creation with uv.

2026-05-13 16:16:50 · Software Tools

5 Exciting Enhancements in the Python VS Code Extension – March 2026

March 2026 Python VS Code extension update: search installed package symbols & experimental Rust-based parallel indexer for 10x faster navigation.

2026-05-13 16:16:23 · Programming

8 Things You Need to Know About the April 2026 Python Environments Update

Discover 8 key improvements in the April 2026 Python Environments extension update: faster startup via lazy discovery, smarter scanning, crash recovery, Conda fix, auto-refreshing packages, and more.

2026-05-13 16:15:29 · Science & Space

How to Campaign for the Release of an Imprisoned Digital Rights Activist

Step-by-step guide to advocate for imprisoned digital rights activist Osama Khalid: educate, amplify on social media, sign petitions, contact officials, fundraise, organize events, and engage media.

2026-05-13 16:13:30 · Technology

Check if Your iPhone-Android RCS Chats Are End-to-End Encrypted: A Step-by-Step Guide

A step-by-step guide to verifying end-to-end encryption for RCS chats between iPhone and Android. Covers updates, carrier support, encryption indicators, backup risks, and tips for maximum privacy.

2026-05-13 16:13:00 · Mobile Development

Navigating Instagram's Privacy Shift: A Guide to Safer Messaging After the End-to-End Encryption Reversal

Step-by-step guide to understanding Instagram's E2EE reversal and protecting your messaging privacy using WhatsApp, Signal, and advocacy.

2026-05-13 16:12:35 · Technology

How to Choose Supplements for Healthy Aging: A Step-by-Step Guide

A 7-step evidence-based guide for older adults on selecting supplements: assess diet, consult doctor, prioritize vitamin D, check B12, consider calcium, evaluate omega-3s, and avoid unproven ones. Includes tips.

2026-05-13 16:12:07 · Technology

How to Navigate the Renaming of PCOS: A Step-by-Step Guide

A step-by-step guide to understanding the official renaming of PCOS, including updating records, educating others, and advocating for change. Includes what you need, detailed steps, and practical tips.

2026-05-13 16:11:40 · Health & Medicine

Kubernetes v1.36: Declarative Validation Goes GA – Your Questions Answered

Kubernetes v1.36 GA for Declarative Validation: replaces handwritten code with +k8s tags and validation-gen generator, improving API reliability and maintainability.

2026-05-13 16:09:33 · Programming

Kubernetes v1.36: Server-Side Sharded List and Watch for Massive Cluster Efficiency

Kubernetes v1.36 introduces server-side sharded list and watch (alpha) to reduce per-replica resource waste by having the API server filter events by hash range, enabling efficient scaling for large clusters.

2026-05-13 16:09:11 · Cloud Computing

Kubernetes v1.36 GA: Volume Group Snapshots Explained

Kubernetes v1.36 makes volume group snapshots GA, enabling crash-consistent snapshots across multiple volumes for better application data protection.

2026-05-13 16:08:10 · Technology

Data Normalization Failures Are Silently Sabotaging AI Models — Here's Why

Data normalization mismatches cause model drift in production, especially in GenAI. Experts urge standardization to prevent costly failures across enterprise pipelines.

2026-05-13 16:06:39 · Education & Careers

AI-Generated Applications Surge in Enterprises, But Governance Gaps Spark Urgent Concerns

AI-generated apps from single prompts surge in enterprises, but governance gaps cause security and compliance risks. Experts urge immediate guardrails.

2026-05-13 16:06:19 · Programming

Revenue Data Double Vision: Undocumented Normalization Creates AI Governance Blind Spot

Revenue data normalization conflicts between teams create confusion in dashboards and pose governance risks when ingested by AI agents. Experts call for urgent documentation and standards.

2026-05-13 16:05:52 · Mobile Development

AI Agents Revolutionize Supplier Management: Scaling Vendor Expertise from 200 to 2,000

AI agents scale supplier expertise from 200 to 2,000 vendors by replicating senior procurement manager's judgment on soft signals like defect reporting bias.

2026-05-13 16:05:25 · Finance & Crypto

Expert Urges: Human Responsibility in AI Cannot Be Automated Away

Senior data officer warns against automating human responsibility in AI, emphasizing that accountability remains a uniquely human duty.

2026-05-13 16:05:07 · Technology