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Sourcefeed (auto-discovered)

articles 534 domain sourcefeed.dev → page 22/27 feed RSS
14:02
2026-07-14
sourcefeed.dev
developer-tools

Copilot /security-review Moves Vuln Catching Earlier

GitHub Copilot launched a public preview of /security-review, an AI-driven slash command that scans in-flight diffs for high-confidence security vulnerabilities before code is committed. The feature, …

13:04
2026-07-14
sourcefeed.dev
artificial-intelligence

Jacquard bets languages must audit AI code

Jacquard, a research language in version 0.1, makes effects, uncertainty, and identity first-class so reviewers of AI-written code don't have to read every line. The language enforces effects in signa…

13:02
2026-07-14
sourcefeed.dev
ai-chips

x86 ACE Specs Matrix AI, Silicon Still Far Off

AMD and Intel have co-authored the ACE (AI Compute Extensions) specification, a jointly owned matrix ISA for x86 that freezes a new instruction set aimed at inference-friendly formats and outer-produc…

12:02
2026-07-14
sourcefeed.dev
ai-agents

Codex Encrypts Multi-Agent Messages, Kills Audit Trails

OpenAI's Codex tool now encrypts MultiAgentV2 message payloads end to end, preventing local audit trails from showing what parent agents asked child agents to do. The change, merged into main on 2026-…

10:02
2026-07-14
sourcefeed.dev
ai-infrastructure

CUDA Without NVIDIA: What Actually Works

CUDA remains the dominant language for GPU compute in AI and HPC, but teams facing NVIDIA card scarcity or multi-vendor fleets have three main options: drop-in layers like ZLUDA for binary compatibili…

06:03
2026-07-14
sourcefeed.dev
developer-tools

Microsoft's CLI Agents: Social Spread, Real Lift, Real Cost

A Microsoft internal study of tens of thousands of engineers found that CLI coding agents such as Claude Code and GitHub Copilot CLI spread primarily through social networks rather than mandates, and …

04:02
2026-07-14
sourcefeed.dev
artificial-intelligence

VRAM Beats TOPS for 2026 Local AI GPUs

VRAM capacity and memory bandwidth, not AI TOPS, are the decisive specs for local LLM inference in mid-2026, according to an analysis by Ji-ho Choi. NVIDIA's RTX 5090 leads with 32 GB VRAM and 1792 GB…

22:03
2026-07-13
sourcefeed.dev
developer-tools

Nobie Makes Spreadsheets a Shared Agent Runtime

Nobie, a Mac-native Excel-compatible runtime, aims to serve as a shared agent runtime where humans and LLMs can work the same .xlsx workbook with pixel-perfect formula fidelity and full round-trip com…

21:06
2026-07-13
sourcefeed.dev
artificial-intelligence

Discarded Teslas Still Deliver Local AI VRAM

Discarded NVIDIA enterprise Tesla GPUs, including K80 (24 GB, ~$60), P100 (16 GB, ~$75), and V100 (16 GB, under $200), remain usable for local AI inference and training workloads when paired with olde…

21:03
2026-07-13
sourcefeed.dev
machine-learning

A neural net in pure SQL is a teaching tool

A developer has built a Fashion-MNIST neural network trainer in pure SQL using xarray-sql, demonstrating that matrix multiplication and backpropagation can be expressed as joins and aggregations. The …

21:02
2026-07-13
sourcefeed.dev
ai-tools

Grok Build Uploaded Full Repos Without Real Opt-Out

Packet captures of xAI's Grok Build CLI 0.2.93 show the tool uploading entire Git repositories (including full history and secrets) to a Google Cloud Storage bucket named `grok-code-session-traces`, i…

20:02
2026-07-13
sourcefeed.dev
developer-tools

Ship Mac and iOS Apps Without Opening Xcode

Developers can ship signed, notarized Mac and iOS apps without opening Xcode by treating Apple's toolchain as CLI infrastructure, according to Rachel Goldstein. The non-negotiable pieces—xcodebuild, n…

19:03
2026-07-13
sourcefeed.dev
ai-agents

Andrew Kelley Calls Out Anthropic's AI Rewrite Hype

Zig creator Andrew Kelley banned all LLM-generated contributions across Zig repositories, calling AI-generated code "invariably garbage" that drains maintainer time, after Bun's AI-driven rewrite from…

18:06
2026-07-13
sourcefeed.dev
developer-tools

Spec Kit Puts Specs Ahead of the Agent

GitHub's open-source Spec Kit turns specifications into executable source-of-truth documents for AI coding agents, enforcing a four-phase loop of constitution, specification, planning, and implementat…

17:04
2026-07-13
sourcefeed.dev
artificial-intelligence

SpeechAnalyzer Beats Whisper On Apple Silicon

Apple's new SpeechAnalyzer engine, introduced with iOS 26 and macOS 26, beats OpenAI's Whisper Small on clean English read speech with a 2.12% word error rate on LibriSpeech test-clean versus Whisper …

16:03
2026-07-13
sourcefeed.dev
developer-tools

Clawk Puts Coding Agents in Disposable VMs

Clawk, a new open-source tool, gives coding agents a disposable Linux VM instead of direct host access, using hypervisor isolation to let agents install packages, run servers, and access the network w…

15:03
2026-07-13
sourcefeed.dev
developer-tools

Grok Build Quietly Uploads Entire Repos to GCS

XAI's Grok Build CLI (v0.2.93) silently uploads entire git workspaces to a Google Cloud Storage bucket on every session, with wire captures showing 5.10 GiB transferred from a 12 GB test repository ve…

14:03
2026-07-13
sourcefeed.dev
ai-tools

Grok Build's Full-Repo Upload Broke Local-First Trust

A wire-level teardown of xAI's Grok Build CLI 0.2.93 revealed that the tool uploaded full Git repository bundles to a Google Cloud Storage bucket on every session, regardless of model context or the u…

07:39
2026-07-13
sourcefeed.dev
artificial-intelligence

Build a Text-to-SQL Agent with Schema-Aware Guardrails

A new Python agent built by Mariana Souza generates SQL from natural language using an LLM and validates every query against an AST-based guardrail before it reaches the database. The agent extracts t…

00:02
2026-07-13
sourcefeed.dev
artificial-intelligence

AWS MCP Plugin Puts Agents Under CloudTrail

AWS released the open-source Agent Toolkit for AWS, bundling an MCP server and plugins for Claude Code, Codex, and Cursor that give coding agents sandboxed Python execution, IAM-scoped API calls, and …

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