The latest blog posts to take off on Hacker News. 7,293 posts.
Describe what you need and get back ready-to-use spreadsheets, documents, presentations, and PDFs instead of just text responses. Update: Now generally available for paid plans with net network and egress controls (October 21, 2025).
The design of SQLite was inspired by the design of TCL, both in the way it handles datatypes and in the formatting of its source code. The index use case for SQLite was in a Tcl/Tk application for an industrial company. From its inception, SQLite has always depended heavily on TCL. These days, SQLite no longer uses…
stlab hosts modern, modular C++ algorithms and data structures.
Fil-C uses a parallel concurrent on-the-fly grey-stack Dijkstra accurate non-moving garbage collector called FUGC (Fil's Unbelievable Garbage Collector). You can find the source code for the collector itself in fugc.c , though be warned, that code cannot possibly work without lots of support logic in the rest of the…
Sourcing data directly from disk IS faster than caching in memory. I brought receipts. Because hardware got wider but not faster, the old methods don't get you there. You need new tools to use what is scaling and avoid what isn't.
This post goes through how to maximize file IO performance on linux using zig with io_uring.
Our lab investigated whether frontier models can write optimized GPU kernels for Apple devices to speed up inference. We found that they can: our AI-generated Metal kernels were 1.24x faster across KernelBench v0.1 problems, and 1.87x faster across KernelBench v0 problems.
From the Zed Blog: You asked, and here it is. Use Claude Code in public beta directly in Zed, built on the new Agent Client Protocol.
This started as an internal Sanity workshop where I demoed how I actually use AI. Spoiler: it's running multiple agents like a small team with daily amnesia.
Discover Ada through a fun, project-based tutorial! Learn the language’s clarity, safety, and modern features while building an SVG rosetta generator. A…
Frameworks for LLM Agents have been surprisingly disappointing. I want to offer some principles for building agents based on our own trial & error, and…
The blog for CocoaPods.org the Cocoa Dependency Manager
Building Marco meant committing to IMAP and cross-platform support. Here is why offline-first proved far harder than we expected, and what we learned.
We're thrilled to introduce grok-code-fast-1, a speedy and economical reasoning model that excels at agentic coding.
From the Zed Blog: Zed now lets you use the agent of your choice through the new Agent Client Protocol, starting with Google's Gemini CLI.
What is s1ngularity-repository? Nx is compromised and the malware steals wallets and API keys using Claude CLI or Gemini.
Understand OpenTelemetry traces and spans with real code examples. Instrument Node.js/TypeScript apps for distributed tracing and faster debugging.
On hosting images without the price tag.
Fortune favors the buggy?
Claude Code is the most delightful AI agent/workflow I have used so far. Not only does it make targeted edits or vibe coding throwaway tools less annoying, ...
How should a fuzzer balance exploration and minimization? Samus has the answer.
Random functions in programming languages are amazing.
uv 0.8.13 adds experimental uv format command that runs Ruff's formatter, similar to how cargo fmt wraps rustfmt.
Slightly unusual genre today: a negative result about our git-review tool for a different take on code review process, which we decided to shelve, at least for the time being.
Zig is a general-purpose programming language and toolchain for maintaining robust , optimal , and reusable software.
Today, we're introducing Tidewave Web for Rails and Phoenix: a coding agent that runs directly in the browser alongside your web application, in your own development environment, with full page and code context.
In the latest release of D2 (0.7.1), we introduce ASCII outputs.
The Latest News from Research at Kudelski Security
PyPI now checks for expired domains to prevent domain resurrection attacks, a type of supply-chain attack where someone buys an expired domain and uses it to take over PyPI accounts through password resets.
