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Soar package manager

Lobsters Hottest · 11h ago Cached

Soar is a fast, modern, bloat-free Linux package manager written in Rust, supporting static binaries, AppImages, and portable packages without requiring root, with distro-independent installation and secure builds.

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#rust

A local code index for coding agents that resolves imports without a language server (Rust, MIT, runs offline)

Reddit r/LocalLLaMA · 18h ago

A Rust-based local code index for coding agents that resolves imports without a language server, using oxc for JS/TS and stack-graphs for Python/Java, running fully offline and returning annotated, non-overclaimed call-site results.

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#rust

Making Postgres 300x faster for analytics: batching, operator fusion, and SIMD

Hacker News Top · yesterday Cached

pgrust 0.2 rebuilds the Postgres query engine with batching, operator fusion, and SIMD, achieving 300x faster analytical queries and 30% faster OLTP than Postgres.

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#rust

Crubit, C++/Rust Bidirectional Interop Tool

Lobsters Hottest · 2d ago Cached

Crubit is Google's bidirectional bindings generator that enables seamless interoperability between C++ and Rust, allowing each language to call the other's functions. The documentation includes examples, walkthroughs, and a status page of supported features.

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#rust

Just One Function, 10x Faster? Reading a Rust Performance PR

Lobsters Hottest · 2d ago Cached

A deep-dive blog post walks through a Rust performance PR in GreptimeDB that makes Prometheus read conversion 10x faster, with benchmark reproduction and code analysis.

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#rust

A Vision for Cargo

Lobsters Hottest · 3d ago Cached

A blog post presenting a vision for improving Cargo, covering workflows like dependency management, build performance, adaptability, and maintenance, and inviting community input.

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#rust

@MoureDev: This library converts Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV, and PDF documents to Markdown! Essential g…

X AI KOLs Timeline · 3d ago Cached

Una librería en Rust que convierte documentos Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV y PDF a Markdown, disponible vía npm, Python y CLI, destacando su utilidad para LLMs.

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#rust

Building a Rust Inference Engine That Matches Llama.cpp

Hacker News Top · 3d ago Cached

Ferrox is a pure-Rust inference engine that loads GGUF models and runs local LLMs on CPU, Metal, or CUDA, with a CLI and an OpenAI-compatible server. It aims to match llama.cpp's performance while being written from scratch with no bindings.

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#rust

@abskoop: Screen Studio is nice, but the price isn't low, and Windows/Linux users can't use it directly. Recently found a free alternative to Screen Studio: Capptivo. Supports: macOS / Windows / Linux, cursor tracking...

X AI KOLs Timeline · 3d ago Cached

Capptivo is an open-source cross-platform screen recording tool that serves as a free alternative to Screen Studio. It supports cursor tracking, auto zoom, and local subtitle processing, making it suitable for creating product demos and tutorial videos.

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#rust

Rust-lang/rust is adopting an LLM policy

Hacker News Top · 3d ago Cached

The Rust project is adopting a new policy governing how LLMs can be used when contributing to the rust-lang/rust monorepo, formalizing rules for PR authors, reviewers, and issue reporters.

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#rust

@GitHub_Daily: Feeding PDF documents to large language models, a common practice is to run OCR first and then extract text, but in reality more than half of PDFs are already text-based and don't need OCR at all. The pdf-inspector recently open-sourced by the Firecrawl team can automatically determine whether a PDF is text-based or scanned, and for text-based ones...

X AI KOLs Timeline · 4d ago Cached

The Firecrawl team open-sourced pdf-inspector, a fast Rust library that automatically determines whether a PDF is text-based or scanned, directly extracts text and converts it to Markdown, avoiding unnecessary OCR, supports table and multi-column layout detection, and provides Python/Node.js/Rust/WASM interfaces.

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#rust

Show HN: SIMD Viterbi Decoder in Rust

Hacker News Top · 4d ago Cached

A Rust crate implementing Viterbi and Reed-Solomon forward error correction with SIMD acceleration, achieving faster throughput than the C library libfec on supported codecs.

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#rust

designing a query system

Lobsters Hottest · 4d ago Cached

A detailed blog post by Arya Dradjica describing the design of a query system for Krabby, a Rust compiler. The article explains why a pull-based architecture is preferred over a push-based one, and outlines the desired features.

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#rust

@charliermarsh: I've been contributing to cargo-fixit: a much faster, drop-in replacement for `clippy --fix`. Here's an extreme example…

X AI KOLs Following · 4d ago Cached

Charlie Marsh announces cargo-fixit, a faster drop-in replacement for clippy --fix, showing a 120x speedup on the Codex repo.

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#rust

Enabling the next iteration of the borrow checker on nightly

Lobsters Hottest · 4d ago Cached

The Rust Blog announces enabling Polonius Alpha, the next-generation borrow checker, on nightly builds, bringing flow-sensitive borrow checking and paving the way for stabilization later this year.

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#rust

Safe Lock-free Primitives with iceoryx2's ByteAtomic

Hacker News Top · 4d ago Cached

This article introduces iceoryx2's ByteAtomic, a byte-wise atomic wrapper that prevents undefined behavior when implementing lock-free primitives like sequence locks in Rust and C++.

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#rust

Learning-Rust.Github.io: Rust Programming Language Tutorials for Everyone

Hacker News Top · 4d ago Cached

A free online resource offering Rust programming language tutorials with code examples, built using Hugo and Pagefind.

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#rust

BorrowSanitizer

Lobsters Hottest · 4d ago Cached

BorrowSanitizer is an open-source LLVM sanitizer for detecting Rust-specific aliasing violations in multi-language applications, aiming to be fast enough for fuzzing and to support Rust, C, and C++ interop.

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#rust

Xberg: a local "read any document" tool for agents

Reddit r/AI_Agents · 4d ago

Xberg is a local content intelligence framework (Rust core, MIT) that extracts text from 101 document formats via MCP server or CLI, reconstructs reading order and tables, and chunks for context windows—all on-device for AI agents.

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#rust

Branchless Rust: Making a Filter 4x Faster by Removing an if

Lobsters Hottest · 5d ago Cached

A blog post demonstrating how removing an `if` branch can make a Rust filter 4x faster, exploring branchless programming techniques and CPU branch prediction.

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