今日已更新 362 条资讯 | 累计 38219 条内容
关于我们

标签:#m

找到 11415 篇相关文章

开发者

How I Built and Published a .NET NuGet Package for the Giant SMS API

A while back, I needed to integrate SMS into a .NET project. Giant SMS had a REST API, but no official .NET client. The only existing library was a PHP one from 6–7 years ago, and it only covered two methods: send and getBalance. So I built my own. It now has nearly 2,000 downloads on NuGet. Here's exactly how I did it. The Problem Wiring up raw HTTP calls to the Giant SMS API in every project gets repetitive fast: Manually setting Authorization headers Remembering which endpoints use token auth vs. username/password Deserializing responses every time Scattering credentials across your codebase I wanted something that felt native to .NET. Configure once in appsettings.json , register with DI, and just call a method. Designing the Public API The first decision was the interface. I wanted consumers to never touch HttpClient directly, and I wanted methods that mapped clearly to what the API actually does: public interface IGiantSmsService { bool IsReady { get ; } Task < SingleSmsResponse > SendSingleMessage ( string to , string msg ); Task < SingleSmsResponse > SendMessageWithToken ( SingleMessageRequest messageRequest ); Task < BaseResponse > SendBulkMessages ( BulkMessageRequest messageRequest ); Task < SingleSmsResponse > CheckMessageStatus ( string messageId ); Task < BaseResponse > GetBalance (); Task < SenderIdResponse > GetSenderIds (); Task < BaseResponse > RegisterSenderId ( RegisterSenderIdRequest senderIdRequest ); } Seven methods, the full surface of the API, no more, no less. The IsReady property is a small but useful addition. It lets consumers do a quick sanity check at startup rather than discovering a missing token on the first SMS send: csharp _isReady = !string.IsNullOrWhiteSpace(_connection.Token) && !string.IsNullOrWhiteSpace(_connection.Username); Handling Two Auth Methods This was the most interesting design challenge. The Giant SMS API uses two different authentication schemes depending on the endpoint: Token-based (Basic Authorization header) —

2026-06-06 原文 →
AI 资讯

I Built a Free Open-Source EU AI Act / NIST AI RMF / ISO 42001 Crosswalk Tool - Here Is What I Found

Every week I see the same question in AI governance communities: "We already have NIST AI RMF implemented. Does that cover our EU AI Act obligations?" The honest answer is: sometimes yes, sometimes partially, and sometimes not at all. The problem is that nobody had built a clean, free, interactive tool that showed exactly which controls map to which, how strong those mappings actually are, and where the genuine gaps are. So I built one. Live tool: suhanasayyad.github.io GitHub: SuhanaSayyad / eu-ai-act-crosswalk-tool Interactive crosswalk mapping EU AI Act obligations to NIST AI RMF and ISO 42001 controls, with mapping strength indicators, gap analysis, and source links. 30 controls mapped. Free and open source. EU AI Act × NIST AI RMF × ISO 42001 - Interactive Compliance Crosswalk Tool An open-source tool that maps EU AI Act obligations to their equivalents in NIST AI RMF and ISO 42001, with mapping strength indicators, gap analysis, and source document links. Built for compliance teams, AI governance practitioners, and anyone trying to understand how these three frameworks relate to each other. Live demo: https://suhanasayyad.github.io/eu-ai-act-crosswalk-tool Built by: Suhana Sayyad | MSc Cybersecurity, TUS Athlone Why I built this Every organisation dealing with the EU AI Act is being asked the same questions: "We already have NIST AI RMF controls in place. Does that cover our EU AI Act obligations?" "We're pursuing ISO 42001 certification. Does that satisfy the regulation?" The honest answer is: sometimes yes, sometimes partially, and sometimes not at all. The problem is that nobody had built a clean, free, interactive tool that showed exactly which… View on GitHub What the tool does The EU AI Act / NIST AI RMF / ISO 42001 Interactive Crosswalk Tool maps 30 EU AI Act obligations to their nearest equivalents in NIST AI RMF and ISO 42001. For each mapping it shows a strength rating - Strong, Partial, Indirect, or No Equivalent - so compliance teams know which map

2026-06-06 原文 →
AI 资讯

Howdy. I built budget controls for AI agents, does this solve a problem you actually have?

been building AI agent infrastructure for the past few months. The two things that kept biting me — and kept coming up when I talked to other devs building agents — were runaway costs and agents doing irreversible things without asking first. So I built gvnr: an open-source MCP server that gives agents per-agent spend caps (hard-stop before a call if the budget's gone) and a human approval gate (agent asks, you get a mobile link, you approve or deny, agent waits). Both work as plain REST calls or MCP tools — no platform to adopt, no SDK. It's live. You can get an API key in one curl command and try the approval gate for free (it doesn't burn the trial ops). Source is at github.com/mightbesaad/gvnr . Here's what I genuinely want to know from devs building in this space: Does the spend-cap shape match how you think about cost control, or do you manage that somewhere else entirely? Is the approval gate useful if it's email-only and single-approver, or does that make it a toy? What flag would stop you from wiring this into an agent you actually run? Not fishing for encouragement — if this is solving the wrong problem, or solving it the wrong way, I'd rather know now.

2026-06-06 原文 →
AI 资讯

Building an AI Short Video Generator: Why the Workflow Needs Skills, Not Just Prompts

Most AI short-form video demos skip the boring part. They show a finished TikTok, Reel, or YouTube Short. Maybe they show the prompt. Maybe they show the generated script or the final render. But the hard part is not making one video. The hard part is making the fifteenth video without the whole system turning into a pile of one-off scripts, half-remembered FFmpeg commands, broken captions, inconsistent hooks, and manual upload steps. That is where I think the conversation around AI video automation gets more interesting. Not: Can an AI generate a Short? But: What workflow does an AI agent need to generate Shorts repeatedly? I was looking at a Terminal Skills use case for building an AI short video generator, and the useful part is not the fantasy of "push one button, print infinite content." The useful part is the stack. The real job is a pipeline A short-form video generator sounds like one tool. In practice, it is a pipeline: topic research -> script -> voiceover -> footage or visual generation -> subtitles -> assembly -> platform formatting -> upload -> analytics Each step has different failure modes. Topic research can produce generic ideas. Scripts can be too long. Voice can drift from the brand. Footage can mismatch the narration. Subtitles can land under platform UI. FFmpeg can export a technically valid file that a platform still hates. Uploads can succeed in the API but fail the actual publishing workflow. If you try to solve all of that with one giant prompt, the agent has to keep too much operational knowledge in its head. That is fragile. The better pattern is to split the workflow into skills. What a skill gives the agent A skill is not just a code snippet. For this kind of workflow, a useful skill tells the agent: when to use this capability what inputs are expected what output should exist afterward what validation is required when to stop instead of pretending success That last point matters. For media automation, "the command ran" is not enough. Th

2026-06-06 原文 →
AI 资讯

Power BI Visual Monitoring: Automatically Detecting Broken Visuals in Power BI Reports

Key Use Cases Power BI Visual Monitoring can be used for: power bi visual monitoring power bi report visual monitoring visual regression testing for Power BI power bi screenshot monitoring monitoring Power BI visuals visual monitoring for Power BI Report Server automated Power BI dashboard validation visual correctness control for BI reports Power BI Visual Monitoring: Automatically Detecting Broken Visuals in Power BI Reports In large Power BI environments, analytics teams often face the problem of silent regressions : even minor changes in data or models can break individual visuals without any obvious errors. Report owners frequently don’t notice that a visual has stopped rendering or is showing incorrect data — this can happen due to changes in data source structure, access rights, deleted fields, broken measures, or refresh failures. Manually checking hundreds of report pages across multiple dashboards in such conditions is extremely inefficient and nearly impossible. We, a team of BI developers and analysts, encountered this pain point during a large analytics implementation project and decided to create a solution for automated Power BI visual monitoring . Project Source Code: GitHub: https://github.com/svergio/Power-bi-report-visual-monitoring Documentation: https://svergio.github.io/Power-bi-report-visual-monitoring/ Wiki: https://github.com/svergio/Power-bi-report-visual-monitoring/wiki Why Standard Power BI Tools Don’t Solve the Problem Standard Power BI tools such as Usage Metrics and Performance Analyzer help analyze report usage and performance but do not detect visual issues. For example, built-in usage metrics show “how those dashboards and reports are being used” — number of views, popular reports, and who is viewing them. These metrics are important for assessing analytics adoption, but they say nothing about whether the visuals themselves are displaying correctly. Similarly, Performance Analyzer shows load times for each visual, helping identify s

2026-06-06 原文 →
AI 资讯

TinyTPU: SystemVerilog systolic array compiled to WASM, running live in browser - RTL golden-verified against numpy [P]

Most explanations of TPUs and systolic arrays are either hand-wavy diagrams or papers. I wanted to see the thing actually run, so I built it. TinyTPU is a 4×4 weight-stationary systolic array in real SystemVerilog, compiled to WebAssembly, with a step-by-step browser visualization. You enter two matrices, hit run, and watch the actual hardware execute: weights loading into PEs, matrix A streaming in diagonally (the "skew" that makes systolic arrays work), partial sums accumulating down the grid, results draining from the bottom. It has three levels: L1 - isolate a single MAC cell, watch one multiply-accumulate happen L2 - the full 4×4 array executing a real matmul L3 - tiling: what happens when your matrix is bigger than the hardware Nothing on screen is faked. The visualization reads state directly from compiled RTL. If you're trying to understand how matrix multiply maps to hardware why TPUs are efficient, what "weight-stationary" actually means, why the diagonal stagger exists this might click it for you in a way papers don't. Repo: tiny-tpu Live demo: Live If this project interests you please do star the repo, if you find something needs improving open a PR, I hope ya'll check this out and give me some feedback 🙏 submitted by /u/Horror-Flamingo-2150 [link] [留言]

2026-06-06 原文 →
AI 资讯

Reconstructing the agent methodology: The first week of decoupling decision-making and execution [P]

I’ve been thinking about a problem in current agent systems: Most agents are becoming very good at execution, but the decision layer before execution is still unclear. Coding agents, research agents, tool loops, sandboxes, workflows, and harnesses are all improving quickly. Once a human gives an intent, agents can often do a lot of useful work. But the higher-level question is still usually left to the user: What should happen next, and why? I’ve been exploring this idea through an open-source project called Spice. The simplest way to describe it is: Spice is a decision layer above agents. It is not trying to replace execution agents. Tools like Claude Code, Codex, Hermes, or other agents can still do the actual work. Instead, Spice sits before execution and tries to make the decision process explicit: what was observed what options were considered why one option was selected what trade-offs were rejected whether execution needs approval what happened afterward how that outcome should affect the next decision The current runtime is still early, but it can already be installed, configured with an LLM provider, run in the terminal, inspect Decision Cards, and hand off approved execution to external agents. The goal is to make agent behavior less of a black box. Instead of only seeing the final result of an agent task, I want to preserve the reasoning boundary before execution: what the system believed, what it chose, why it chose it, and what changed after the action. GitHub: https://github.com/Dyalwayshappy/Spice I’d love feedback from people building agents. Feel free to fork, star the repo, or share any feedback and ideas. Would love to build this together with the community. submitted by /u/Alarming_Rou_3841 [link] [留言]

2026-06-06 原文 →
AI 资讯

You're Not Doing GitOps (You're Doing CI/CD With Extra Steps)

The Uncomfortable Truth Here's a test: when your deployment fails in production, what happens to your main branch? If the answer is "the broken code is already merged" — congratulations, you're doing CI/CD with a Git trigger. That's not GitOps. It's a pipeline that happens to watch a branch. I've spent years building platform engineering systems at enterprise scale — identity management frameworks, infrastructure-as-code pipelines, AI agent platforms that manage operational code. And I keep seeing the same mistake: teams adopt "GitOps" by adding a deployment step after merge, then wonder why they get drift. True GitOps has one non-negotiable rule: main always equals production. If a deployment fails, main doesn't change. Period. This isn't just my opinion — it's the logical extension of OpenGitOps principles : declarative desired state, versioned in Git, automatically reconciled. The enforcement mechanism I'm describing is how you make those principles real rather than aspirational. The Anti-Pattern Everyone Runs The most common "GitOps" setup I see in enterprise teams looks like this: Developer opens PR CI runs tests Reviewer approves PR merges to main Deployment triggers from main ❌ Deployment fails main now contains code that isn't in production This is merge-then-deploy . It's standard CI/CD with extra steps. The moment you merge before confirming a successful deployment, you've broken the core GitOps contract: Git as the single source of truth for what's actually running. The result? Drift. Stale state in main . A branch that lies about what's deployed. Every subsequent PR is now based on a broken foundation. The Enforcement Pattern: Deploy Before Merge The fix isn't philosophical — it's mechanical. GitHub's Merge Queue gives you exactly the right primitive: Developer opens PR CI runs tests (standard checks) Reviewer approves → PR enters the merge queue Merge queue trigger runs a dry-run deployment against the target environment If dry-run passes → queue trigge

2026-06-06 原文 →
AI 资讯

Gone in 60 minutes

It should have been the final straw. The new power couple of editorial failure - Bari Weiss and Nick Bilton - had fired legendary 60 Minutes journalist Scott Pelley. Why? Because he dared to question the fact that CBS had installed sycophants in its top ranks. Instead of standing in solidarity, correspondents Lesley Stahl, Bill […]

2026-06-06 原文 →
AI 资讯

Taxonomy Surgery, Cosine = 1.0000, and Making Routing Disappear into Infrastructure

This is part 3 of the Adaptive Model Routing series. Part 1 built an LLM categorizer with Groq — 8 categories, 3 tiers. Part 2 added k-NN embedding lookup in shadow mode, discovered 83% tier accuracy, and found 61% cost savings on paper. This post covers what happened next. When Phase 2 ended, I had a working embedding pool in shadow mode inside crab-bot. The category accuracy was sitting at 78.6%. Not bad — but the breakdown hid something worth looking at. Phase 3: When Validation Tells You a Category Doesn't Need to Exist The leave-one-out accuracy by category told the real story: Category Accuracy Tier casual 94% cheap simple_lookup 91% cheap creative 88% medium coding 92% strong reasoning 89% strong analysis 59% medium research_lookup 61% medium Two categories were basically a coin flip. And they were confusing each other — almost all of analysis's misses landed on research_lookup and vice versa. The obvious move would be to try fixing the categorizer prompt, tuning the LLM, or gathering more labeled data. I was about to go down that road when I noticed the column next to the accuracy: both categories mapped to the same tier . Medium. That changed everything. The question stopped being "why can't the model tell these apart?" and became: "what routing decision are we actually getting wrong?" The answer was zero. A misclassification between analysis and research_lookup produces no routing error. The routing outcome is identical either way. The confusion wasn't a model failure — it was a signal from the embedding space that the boundary between these two categories was artificial. If k-NN can't draw a line between them in 384 dimensions with 1,300 examples, maybe the line doesn't belong there. Decision: merge research_lookup into analysis. -- Re-label 243 rows where category was 'research_lookup' UPDATE routing_log SET category = 'analysis' WHERE category = 'research_lookup' ; The embeddings didn't change. The vectors were already correct — only the label stored al

2026-06-06 原文 →
AI 资讯

From an Abandoned To-Do App to a Smart Productivity Engine: Upgrading Taskr into Solomon's Taskr

What I Built : ( https://github.com/Sai-Emani25/Solomon-s-Taskr ) I transformed my initial, bare-bones task management application, Taskr, into Solomon's Taskr—a significantly smarter, more robust productivity platform. The original project started as a standard way to log to-dos, but it lacked the intelligence to actually help manage time or prioritize effectively. With Solomon's Taskr, I wanted to build a system that doesn't just store data, but actively assists the user. Building this project means a lot to me because it represents a leap from writing basic applications to architecting intelligent, dynamic systems that solve real-world workflow bottlenecks. Demo Link to Final Repository: https://github.com/Sai-Emani25/Solomon-s-Taskr Link to Original Repository: https://github.com/Sai-Emani25/Taskr (Here is a quick walkthrough of Solomon's Taskr in action!) The Comeback Story The original Taskr project had been sitting in my repositories, unfinished and gathering dust. It was a classic case of starting a project with good intentions but abandoning it once the basic structure was complete. It could create, read, update, and delete tasks, but that was it. For the Finish-Up-A-Thon, I decided to completely resurrect and overhaul it. Here are the key changes and implementations that turned it into Solomon's Taskr: Complete Codebase Refactoring: I stripped down the old, inefficient logic and rebuilt the architecture to be highly scalable and maintainable. Intelligent Prioritization ("The Solomon Touch"): I integrated smart features to help organize and prioritize tasks rather than just listing them chronologically. (Note: If you integrated Gemini API or LLMs here for smart tagging, explicitly mention it!) Enhanced UI/UX: I moved away from the clunky, basic interface of the original Taskr and implemented a clean, responsive dashboard that provides a real-time overview of pending and completed tasks. Optimized Data Handling: I refined how the application processes and st

2026-06-06 原文 →
AI 资讯

Gemma 4 12B: Google's encoder-free multimodal AI now runs on a laptop

Google shipped Gemma 4 12B this week — a model that packs near-26B performance into something that runs on a consumer laptop with 16GB of RAM or unified memory. That alone would be notable. But the more significant move is the architecture: no multimodal encoders at all. Vision and audio go straight into the LLM backbone. "Gemma 4 12B packages powerful capabilities inside a reduced memory footprint. It is also our first mid-sized model to feature native audio inputs." — Google DeepMind What actually changed Encoder-free multimodal : Traditional multimodal models pipe images and audio through separate encoder networks before the LLM ever sees them. Gemma 4 12B removes those entirely. Vision gets a lightweight embedding module (a single matrix multiplication + positional embedding). Audio skips encoding altogether — the raw signal is projected directly into the same token space as text. Near-26B benchmark performance at half the footprint : On standard benchmarks it runs neck-and-neck with Gemma 4 26B, and actually surpasses it on DocVQA (document visual question answering). A new slot in the lineup : April's Gemma 4 release had E2B/E4B for mobile/IoT, and 26B/31B for heavier compute. The 12B fills the gap — more capable than edge models, runnable without a GPU server. Drafter-ready : Ships with Multi-Token Prediction (MTP) drafters to reduce inference latency. Apache 2.0 : Open weights, available now on Hugging Face, Kaggle, Ollama, and LM Studio. Why the architecture matters Encoder-free isn't just an efficiency hack — it's a different architectural bet. Separate encoders add latency, memory overhead, and a seam in the stack that limits how tightly vision and language reasoning can be integrated. Removing them means the LLM backbone handles the full chain from pixels and audio waveforms to text output, which allows for tighter cross-modal understanding rather than bolted-on modalities. Whether that bet pays off at scale is still an open question. But for local deplo

2026-06-06 原文 →
AI 资讯

Three Commands to Make Claude Code Stop Guessing Your Infra

You asked Claude Code to add a query for orders by customer status. It generated a .scan() with a FilterExpression . Your Orders table has 50M rows and three functions already hammering the same partition key. Claude Code had no idea — it read your TypeScript files, not your AWS account. That's the problem. AI coding assistants are literate in your source code. They are blind to your infrastructure. GitHub · npm What Claude Code Actually Sees (and What It Doesn't) When Claude Code reads your codebase, it builds a model of your application: function names, variable patterns, the string "Orders" passed to DynamoDB.DocumentClient . It can follow call chains, infer intent, and generate syntactically correct code. What it cannot do is describe your actual infrastructure: It doesn't know which GSIs exist on your DynamoDB tables It doesn't know how your tables are partitioned or what sort keys you use It doesn't know that listAllOrders() already does a full scan and costs $40/day It doesn't know that 5 functions already write to the same partition key on Sessions So when you ask it to add a new query, it generates something that looks correct. It might use .query() instead of .scan() . But it'll query on an attribute with no index — because it has no way to know which attributes are indexed. It'll write a FilterExpression that reads every item before filtering — which is exactly a scan, just spelled differently. The code compiles. Tests pass. The problem ships. The Three Commands That Close the Gap infrawise gives Claude Code deterministic knowledge of your infrastructure through the Model Context Protocol. Three commands get you there. 1. infrawise init cd your-project infrawise init Runs once per project. Detects your AWS profile and region, asks which databases you use, and writes a single file: infrawise.yaml . That's the only file it creates in your repository — one config, no framework, no SDK changes. 2. infrawise doctor infrawise doctor Before you trust any analysi

2026-06-06 原文 →