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Dev.to

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16:07
2026-07-15
dev.to
artificial-intelligence

AI Unveils 15-Year-Old Linux Kernel Root Vulnerability

Nebula Security's AI platform VEGA uncovered GhostLock, a use-after-free vulnerability in the Linux kernel's futex implementation that has existed since version 2.6.39 (2011). The bug allows any unpri…

15:48
2026-07-15
dev.to
artificial-intelligence

Coding agents can write your integration. They can't run it.

Digibee reports that while its team uses Claude Code for development, coding agents fail at enterprise integration due to three key issues: they start from scratch each time, produce code without infr…

15:24
2026-07-15
dev.to
developer-tools

I Built an OpenAI-Compatible Gateway to Control LLM Costs

An indie developer built CostLLM, an OpenAI-compatible API gateway that sits between code and LLM providers to control costs, offering per-project spending visibility, cost caps, and rate limit manage…

14:07
2026-07-15
dev.to
large-language-models

Why LLM Decisions Should Be Deterministic

A developer argues that LLM decisions should be deterministic to ensure auditability, not just consistency. By enforcing a bounded set of outcomes through deterministic code rather than relying on the…

14:00
2026-07-15
dev.to
artificial-intelligence

Are Bigger AI Models Actually Making Developers Faster?

A developer questions whether larger AI models actually make developers faster, citing a METR study finding that experienced open-source developers were about 19% slower on average when using AI tools…

14:00
2026-07-15
dev.to
large-language-models

Lessons from Embedding an LLM Inside a Drag-and-Drop Editor

A developer building WebDigitize, an AI-powered website generator for Nigerian small businesses using the Puck drag-and-drop editor, found that LLM outputs must be structurally valid, not just semanti…

13:43
2026-07-15
dev.to
artificial-intelligence

Why Not Every AI Application Needs Vector Embeddings

A developer building an AI chapter generator realized they didn't need vector embeddings or a RAG pipeline after all. The project required processing a full transcript in order, not retrieving relevan…

13:30
2026-07-15
dev.to
ai-agents

17 PRs a Day, One QA: How We Automated E2E Failure Triage

At pdf.net, a single QA engineer automated end-to-end test failure triage using a GitHub Action and Claude API, handling an average of 17 pull requests per day from 18 AI-augmented developers. The sys…

13:07
2026-07-15
dev.to
ai-agents

Empty Is Not Clean: Five Fail-Open Bugs in an AI Agent

Five fail-open bugs were found in the policy engine of an MCP-mediated Slack agent, where missing data defaulted to permissive answers instead of safe ones. The bugs allowed a deny rule scoped to '/et…

13:05
2026-07-15
dev.to
artificial-intelligence

I Pitted China's Best Open AI Models Against Each Other

A developer pitted China's best open AI models—DeepSeek, Qwen, Kimi, and GLM—against each other using real workloads and a custom benchmark suite. The developer found that DeepSeek's V4 Flash offered …

13:01
2026-07-15
dev.to
developer-tools

A plugin can pass validation and still fail after install

A developer known as Nekoautomata Miki built PluginProof, a tool that checks npm packages for structural failures that survive basic manifest validation, such as missing files in the tarball, version …

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