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OpenSource For You
July 2026 Issue
Vol. 14 No. 9
Focus
Observability: The Nervous System of Modern Digital Infrastructure
Observability helps turn operational data into knowledge that enables resilient, efficient, and intelligent digital systems.
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Focus
Grafana Pyroscope: An Open Source Continuous Profiling Tool
With its advanced architecture, Grafana Pyroscope enables organisations to identify CPU hotspots, memory leaks, inefficient code paths, lock contention issues, and performance regressions with remarkable precision.
| Focus
The Necessity of Observability for AI and LLM Applications
Open source tools are allowing teams to build observability into AI and LLM applications without surrendering control of sensitive prompts, outputs, or internal workflows. |
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Focus
From Black Box to Glass Box: Observability Strategies for Production AI
Most enterprises are running AI in production without being able to see what it’s doing. Open source tools like OpenTelemetry,
LangFuse, Grafana and Arize Phoenix bring real observability to LLM pipelines, agents, and inference at scale.
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Inside a Modern Data Centre: How Observability Keeps Services Running
A walk through the unseen plumbing that decides whether your favourite app stays online tonight. | | |
Focus
eBPF: Kernel Plugins for Security, Observability, and More
Let’s see how eBPF works and get hands-on with some sample programs.
| For U & Me - Insight
Building Trust and Adoption Through Compliance in Open Source
Open source projects that adopt compliance as a core tenet lay the foundation for long-term success. | | |
For U & Me - Insight
How Chemistry and Materials Science can Benefit from Quantum Computing
Quantum computing is steadily establishing itself as a meaningful scientific tool for chemistry and materials science, offering a new way to approach problems that have long resisted exact treatment on classical machines.
| For U & Me - Let's Try
Want to Shop? Just Chat with Your AI Agent
Conversational commerce will transform the way we shop online. | | |
For U & Me - InSight
Quantum Computing: Gates and Measurement
In the first article in this series on quantum computing (published in the May 2026 issue of OSFY), we explored some of the fundamental concepts of quantum computing, including qubits and the operation of the Hadamard gate. In this second article in the series, we will examine a few additional quantum gates and learn how measurements are performed on qubits to extract information from a quantum system.
| For U & Me - InSight
DevOps in Software Defined Radio: The Future of Wireless and Telecom
The integration of DevOps in radio and wireless applications can help automate infrastructure deployments in sensitive domains like the military. | | |
For U & Me - InSight
Engineering India’s Next Manufacturing Renaissance
Can India spark a true manufacturing renaissance by shifting from push-driven tech to pulldriven solutions, powered by simplicity, talent, and open collaboration?
| Developers - InSight
API Security in the Age of AI and Microservices
Your APIs are doing more than ever. So are the people trying to break them. | | |
Developers - Let's Try
Backtesting: Using Python Frameworks for Algorithmic Trading
Backtesting acts as an important link between strategy development for trading and live trading, ensuring that algorithmic systems perform well in genuine market conditions. Python is a great enabler for this.
| Developers - How To
How Zero-Knowledge Proofs Enhance Privacy in Blockchains
Zero-Knowledge Proofs address a fundamental challenge that has existed since the birth of public blockchains: how can a decentralised network verify that the rules are being followed, without making all data public? | | |
Developers - How To
Building Intelligent Retrieval Augmented AI Systems
LLMs and vector databases work together to create intelligent AI systems that understand data.
| Developers - Let's Try
Apache Paimon: Lakehouse Storage for Real-Time Analytics
Apache Paimon brings a streaming-first approach to lakehouse storage, making it ideal for real-time analytics and evolving data workloads. | | |
Admin - Overview
A Beginner’s Guide to Open Source Security Tools
Open source security tools are as good as their commercial counterparts, if not better.
| Admin - InSight
Securing AI Agents on Linux: Understanding Nvidia OpenShell
Nvidia OpenShell is an Apache 2.0-licensed open source runtime designed to provide security, privacy, and operational guardrails for AI workloads. | | |
Admin - InSight
Navigating the Security Paradox of IT/OT Convergence
With physical systems no longer isolated from the digital infrastructure, organisations must adopt new ways of ensuring cybersecurity.
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