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Learn to fly with a live AI instructor Discussion | Link

A search engine with no ads Discussion | Link

Enterprise developer security control plane around evidence Discussion | Link

Bring the world's best AI agents into your app, with one API Discussion | Link

Introducing OpenAI Presence, a proven enterprise AI agent platform that helps organizations deploy trusted voice and chat agents for customer and internal workflows.

Why I Switched to Plain Text Accounting Mint is shutting down. After 10 years of financial tracking, I am losing my data again. This time, I switched to plain text accounting with Beancount. The Problem with Traditional Apps Traditional financial apps have several issues: Export limitations : They only provide summary reports, not raw transaction data Proprietary formats : Data is stored in closed databases that require specific software to read Platform lock-in : Different systems are incompatible with each other Financial records are long-term. Over the past decade, dozens of financial apps have shut down, leaving users with years of records wiped out. The Plain Text Solution Plain text accounting with Beancount offers a different approach: Data Sovereignty Your data belongs to you. You can: Open it with any text editor Read it directly as a human Access it permanently, without depending on specific software Process it freely and completely Migrate with near-zero cost Future-Proof Plain text files will remain readable decades from now. They do not depend on any company staying in business or maintaining compatibility with legacy systems. Making the Switch The learning curve was worth it. I now have: Complete control over my financial data No vendor lock-in Confidence that my records will exist as long as I want them to Your data, your sovereignty. PersonalFinance #Fintech #DataSovereignty #Beancount

Who the F*** Am I? Hi, I'm Daniel Flores. A software developer with, I believe, seven years of professional experience. It's been a wild ride — at least the past three years. I was one of the first to actually try GitHub Copilot during its preview, probably around 2021 or 2022. I was completely amazed by it, but it was definitely very, very rough around the edges. Nobody knows me, though. I never intended to become a public figure or one of those guys who "knows where AI should go." That's not me, and that's okay. I've been watching this new paradigm evolve — and devolve — from the sidelines. What I Think About LLMs and "AI" I've been watching videos about this topic for years. Evolution simulators, learning algorithms, a model trained to play hide and seek — I was completely baffled when I realized that video came from OpenAI itself. I'm not an expert in how to build models or LLMs. I have no PhD. I've just been doing my own thing for years, watching which tools get adopted and which ones suck. And I have to say this: the industry doesn't know what the hell is happening. Neither do I. Nobody knows, and that's what I hate the most. LLMs are extremely useful. They can save you a lot of hours of work. But that's only half the story. So What's the Issue? Almost everyone — paid AI shills, mostly — is telling you: "YOU'RE GETTING BEHIND IF YOU DON'T USE THESE TOOLS!!" They're trying to push the entire industry into a fear-of-missing-out state. Let me share my personal experience about this completely inconsequential fear. If you're already experienced enough — if you already know what an LLM is and can prompt it to do or refactor something — you're not missing out. That's all there is to it. I'm going to explain what I mean. The exact same issues I had with the old GitHub Copilot — I don't even know what model it ran, probably a customized GPT — are still true today with the latest frontier models. They all hallucinate. They all seem to kind of understand what they're do

Open source web terminal multiplexer for AI agents Discussion | Link

OS Driver for AI to use computers Discussion | Link

In the ever-evolving landscape of technology, software engineers continually seek optimal solutions to complex problems. To achieve this, a deep understanding of the underlying technologies is essential. When considering adopting new technologies, it's crucial to ask: Why : What problem does this technology solve? How does it align with our project's goals? What : What specific tools or frameworks can address our needs? How do they compare in terms of features, performance, and community support? How : How does the technology work? Understanding its inner workings can significantly enhance problem-solving and troubleshooting capabilities. The Benefits of Understanding Technology's Building Blocks Enhanced Problem-Solving : A deep understanding of a technology's fundamentals empowers developers to diagnose and resolve issues more efficiently. Effective Integration : Knowledge of a technology's architecture facilitates seamless integration with existing systems. Optimal Utilization : By grasping a technology's capabilities, developers can leverage its features to their full potential. Future-Proofing : A solid foundation in technology principles enables developers to adapt to emerging trends and innovations. A Case Study: Containers Containers, a popular virtualization technology, provide isolation and portability for applications. By understanding the underlying concepts of namespaces, control groups, CRI, and the Linux kernel, developers can effectively manage and troubleshoot containerized environments. In conclusion, the fast-paced world of software development, staying ahead requires a proactive approach to technology adoption. By carefully considering the "why," "what," and "how" of new technologies, software engineers can make informed decisions, optimize their projects, and deliver innovative solutions.

Fine-tune and Deploy Open-weight Models in TypeScript Discussion | Link

Your database, safe for agents to query Discussion | Link

Everyone is arguing about AI ROI right now. Boards want a number. Consultants are selling frameworks. And the headlines look brutal: an MIT report claimed 95% of enterprise GenAI pilots showed no measurable return, and a Forbes piece this January says 56% of CEOs see zero ROI from AI. So AI is a bust, right? Here is the thing. Ask any of those same companies to turn off email for a week. Just try it. Nobody ever ran a six month ROI study on email. Nobody had to. It became the way work happens, and the return stopped being a line item because it was everywhere. I think AI is following the same path, and the data backs it up. The gap between the pilot and the person That same MIT report has a stat that got way less coverage than the 95% number: 90% of employees regularly use personal AI tools for work, while only 40% of companies have an official LLM subscription. Workers adopted it at more than twice the rate of their own employers. The report even found that 70% of workers prefer AI over a colleague for quick stuff like drafting emails and basic analysis. So the official pilot fails its KPI review while the people inside the building are quietly using AI multiple times a day. That is not a failed technology. That is a measurement problem. Worth noting: the 95% figure itself has been heavily criticized. It came from 52 interviews and a narrow definition of success. I would not build a strategy on that number in either direction. Why the ROI is invisible The value seems to be landing in the same place email's value landed: the unglamorous middle of the workday. Drafting the reply. Summarizing the thread. Turning messy notes into something you can send. None of that shows up as a new revenue line. It shows up as an hour you got back and immediately spent on something else. You cannot easily measure that, but you can feel it. Take the tools away from a developer who has been using them for a year and watch what happens. People cannot imagine working without it anymore.

A practical framework for test planning, hardware scheduling, artifact traceability, failure classification, and evidence-based quality gates Disclaimer: The views expressed in this article are my own. The architecture, examples, terminology, and code snippets are generalized for educational purposes and do not describe or disclose any employer’s proprietary systems, confidential information, or internal implementation details. A software change can compile successfully, pass unit tests, and still introduce a serious GPU regression. The failure may appear only on one GPU generation. It may depend on a particular driver, firmware revision, operating system, graphics API, or workload. A change may preserve functional correctness while quietly reducing performance. It may also cause an intermittent failure that disappears when the test is rerun. This is why GPU validation cannot be treated as conventional CI/CD with a GPU runner attached to the end of the pipeline. A dependable GPU validation platform must coordinate: Software and firmware artifacts Hardware configurations Test coverage GPU resource scheduling Failure classification Performance baselines Engineering evidence It must do all of this while operating under an important constraint: compatible GPU capacity is limited and expensive. The objective is not simply to run more tests. It is to produce reliable evidence quickly enough to support engineering decisions. Why conventional CI/CD is not enough A conventional application pipeline often resembles: Commit ↓ Build ↓ Unit tests ↓ Integration tests ↓ Deployment A GPU validation pipeline is more multidimensional: Code or configuration change ↓ Build software and firmware artifacts ↓ Determine affected GPU configurations ↓ Reserve compatible hardware ↓ Prepare the driver and runtime environment ↓ Run functional, stability, and performance tests ↓ Collect logs, traces, metrics, and crash artifacts ↓ Classify failures and compare results with baselines ↓ Make a mer

A developer credential that proves what you built Discussion | Link

Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyber Discussion | Link

Never miss a Claude Code session waiting for your input Discussion | Link

Identify every aircraft in your sky. Discussion | Link

AI-native motion graphics editor Discussion | Link

The screenless health + fitness tracker with no subscription Discussion | Link