Microgpt

269 tambourine_man 2026-03-01 02:20:57 UTC karpathy.github.io Llama Share 44

The user created a simplified 200-line Python script called microgpt that trains and infers a GPT model from scratch, showcasing the core algorithmic essence of large language models. The script demonstrates how the model learns statistical patterns from a dataset and generates new plausible-sounding documents, such as names, by predicting the next token in a sequence.

We do not think Anthropic should be designated as a supply chain risk

352 golfer 2026-02-28 22:20:57 UTC twitter.com/openai Full Share 160

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The Windows 95 user interface: A case study in usability engineering (1996)

173 ksec 2026-02-28 22:20:57 UTC dl.acm.org Full Share 106

Obsidian Sync now has a headless client

421 adilmoujahid 2026-02-28 17:20:57 UTC help.obsidian.md Llama Share 146

Obsidian Sync offers a headless client for syncing vaults without the desktop app, useful for automated workflows and CI pipelines. It uses end-to-end encryption and supports config syncing and file creation time preservation.

The happiest I've ever been

371 bewal416 2026-02-28 17:20:57 UTC ben-mini.com Llama Share 182

The author became a youth basketball coach in January 2020 to fill a void in his life. Coaching brought him happiness and confidence, allowing him to help kids and be in control.

Show HN: Xmloxide – an agent made rust replacement for libxml2

41 jawiggins 2026-03-01 00:20:57 UTC github.com/jonwiggins Llama Share 26

xmloxide is a Rust reimplementation of libxml2, providing a memory-safe and high-performance XML/HTML parsing library. It passes conformance test suites and offers features like error recovery, C/C++ FFI, and XPath evaluation.

H-Bomb: A Frank Lloyd Wright Typographic Mystery

34 mrngm 2026-03-01 01:20:57 UTC inconspicuous.info Llama Share 9

The author discovers an upside-down "H" on the Unity Temple sign in Oak Park, Illinois, and after researching, finds that the lettering has been removed and reinstalled multiple times, resulting in various orientations of the "H" over the years. The author creates a timeline of the lettering's history, including a 1956 photo showing all three "H"s upside-down, and a 2014-2017 restoration that ...

Block the “Upgrade to Tahoe” Alerts

167 todsacerdoti 2026-02-28 19:20:57 UTC robservatory.com Llama Share 75

A user found a way to block macOS Tahoe update notifications by using a device management profile, specifically the Stop Tahoe Update project. They modified the profile to block Tahoe update activities for 90 days, and now they can reinstall the profile every 90 days to continue blocking the notifications.

Addressing Antigravity Bans and Reinstating Access

215 RyanShook 2026-02-28 14:20:57 UTC github.com/google-gemini Full Share 177

Over the past week, we saw reports from Gemini CLI users experiencing account disruptions. These were the result of a series of Antigravity bans rolled out to address violations of the Antigravity ...

Woxi: Wolfram Mathematica Reimplementation in Rust

262 adamnemecek 2026-02-28 14:20:57 UTC github.com/ad-si Llama Share 108

Implementing a subset of the Wolfram Language for CLI scripting and notebooks, focusing on speed and efficiency. Woxi runs faster than WolframScript with Rust-based implementation and supports a subset of Wolfram Language functions.

Verified Spec-Driven Development (VSDD)

156 todsacerdoti 2026-02-28 17:20:57 UTC gist.github.com Embed Share 81

Deterministic Programming with LLMs

31 todsacerdoti 2026-02-28 23:20:57 UTC mcherm.com Llama Share 15

The author discusses how large language models (LLMs) can be used in a deterministic way by leveraging their ability to create tools that enforce policies and consistency in code, such as linters and tests. By using LLMs to create these tools and incorporating them into the build process, developers can ensure that policies are followed consistently and reliably, even when LLMs themselves are ...

SpacetimeDB ThreeJS Support

8 ryker2000 2026-03-01 02:20:57 UTC discourse.threejs.org Prefix Share 3

SpacetimeDB 2.0 just dropped, and it looks like a really interesting fit for real‑time and multiplayer Three.js projects. In 2.0, your game logic runs directly “inside” the database, and it streams state changes out to connected clients, which can include a Three.js front end. You define tables for your world state (players, entities, transforms, systems), reducers for mutations (movement, ...

Qwen3.5 122B and 35B models offer Sonnet 4.5 performance on local computers

268 lostmsu 2026-02-28 20:20:57 UTC venturebeat.com Full Share 174

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Building a Minimal Transformer for 10-digit Addition

43 kelseyfrog 2026-02-28 22:20:57 UTC alexlitzenberger.com Full Share 7

A blog post by Alex Litzenberger

Microsoft announces new "mini PCs" for Windows 365

12 mikece 2026-03-01 02:20:57 UTC neowin.net Full Share 10

Show HN: Now I Get It – Translate scientific papers into interactive webpages

196 jbdamask 2026-02-28 14:20:57 UTC nowigetit.us Full Share 99

Upload a scientific PDF and get back a shareable, interactive web page that explains it in plain language.

Werner Herzog Between Fact and Fiction

70 Hooke 2026-02-28 18:20:57 UTC thenation.com Llama Share 14

Werner Herzog's book The Future of Truth is a disappointing collection of repurposed passages and anecdotes that fail to provide insight into his concept of ecstatic truth. The book's failure to achieve its goal suggests that Herzog may not want to understand what he means by "ecstatic truth" in order to preserve the need to quest after it.

MCP server that reduces Claude Code context consumption by 98%

271 mksglu 2026-02-28 10:20:57 UTC mksg.lu Llama Share 62

Context Mode compresses tool outputs by 98% and reduces context window consumption by 72%. This allows users to work 6x longer before context degradation, increasing session time from 30 minutes to 3 hours.

New evidence that Cantor plagiarized Dedekind?

114 rbanffy 2026-02-28 16:20:57 UTC quantamagazine.org Llama Share 71

Demian Goos, a mathematician and journalist, discovered a lost letter from Georg Cantor's estate that proved Cantor's famous 1874 paper on infinity was an act of plagiarism. The letter, believed to be lost during World War II, showed Cantor had collaborated with Richard Dedekind on the paper.

The whole thing was a scam

672 guilamu 2026-02-28 17:20:57 UTC garymarcus.substack.com Llama Share 196

Altman signed a deal with Amodei after publicly supporting him, while rejecting similar terms from Anthropic due to campaign contributions. This move was seen as punitive and favoring Amodei over Anthropic.

Our Agreement with the Department of War

245 surprisetalk 2026-02-28 21:20:57 UTC openai.com Llama Share 204

We reached an agreement with the Pentagon for deploying AI systems in classified environments with guardrails to prevent misuse. Our approach includes a cloud-only deployment, safety stack, and OpenAI personnel in the loop to ensure responsible use.

747s and Coding Agents

138 cckolon 2026-02-28 15:20:57 UTC carlkolon.com Llama Share 61

A Belgian pilot shared his wistful thoughts about flying the 747, feeling no improvement after 20 years. He now works at an AI lab and feels like a pilot, relying on coding agents to implement features, but worries about losing skills and knowledge.

The archivist preserving decaying floppy disks

54 Brajeshwar 2026-02-28 17:20:57 UTC popsci.com Llama Share 8

Archivist Leontien Talboom is working to preserve decades of digital history stored on floppy disks before they decay. She's developed a guide to imaging floppy disks for preservation, helping to rescue data from hundreds of historically significant disks.

Running a One Trillion-Parameter LLM Locally on AMD Ryzen AI Max+ Cluster

29 mindcrime 2026-03-01 02:20:57 UTC amd.com Llama Share 5

To configure a Ryzen AI Max+ system for large-scale inference, set the kernel parameter to 120GB VRAM per node and install ROCm 7.0.2. Then, build llama.cpp and use the RPC engine to shard the model across nodes.

Samsung Galaxy update removes Android recovery menu tools, including sideloading

49 pabs3 2026-03-01 02:20:57 UTC 9to5google.com Llama Share 5

Samsung is removing some recovery menu options from its Galaxy phones, leaving only "Reboot system now," "Wipe data/factory reset," and "Power off." The reason for this change is unclear, but it may be related to tightening security.

The Eternal Promise: A History of Attempts to Eliminate Programmers

248 dinvlad 2026-02-28 06:20:57 UTC ivanturkovic.com Llama Share 167

The history of software development shows a pattern of tools promising to simplify creation and eliminate the need for programmers, but ultimately creating new categories of work and demand for specialized developers. Despite the hype, the fundamental challenge of translating human intent into correct, efficient, and maintainable software remains unchanged, and human skills such as ...

Ghosts'n Goblins – “Worse danger is ahead”

68 elvis70 2026-02-28 16:20:57 UTC superchartisland.com Llama Share 25

Famitsu magazine's charts show Ghosts'n Goblins was the #1 game in Japan and UK in 1986. The game's home versions, developed by Elite Systems, were well-received in the UK, with the Commodore 64 version praised for its faithfulness to the arcade original.

Unsloth Dynamic 2.0 GGUFs

208 tosh 2026-02-28 09:20:57 UTC unsloth.ai Llama Share 56

Unsloth Dynamic 2.0 quantization outperforms leading methods, preserving accuracy in LLMs. It now supports all models, including non-MoEs, with custom-tailored quantization schemes.

From Noise to Image – interactive guide to diffusion

116 simedw 2026-02-28 15:20:57 UTC lighthousesoftware.co.uk Llama Share 15

A diffusion model navigates a vast space of possible images to produce coherent results by starting with random noise and gradually removing it. The model uses a prompt's embedding space as a compass to guide its journey, with the guidance scale controlling how strongly it follows the prompt.