Show HN: NetworkX and pyarrow = 6-7x memory savings Writes will be slower though. That's the trade-off for all columnar tech in general. You can enjoy the savings for a read-only network and switch to classic networkx when you need to write. https://ift.tt/XICNw5t October 4, 2026 at 12:10AM
Show HN: Local pretrained classifiers, GPU not needed I was curious about what classifiers could do. It turns out, a lot, sometimes even play Doom. Jeffy is currently a collection of simple classifiers that can do spam detection, intent routing, topic classification, sentiment analysis and even play Doom Jeffy works locally on a regular computer, no GPU needed. It comes with 13 already-trained classifiers, and you can also use Jeffy to train your own classifiers And there’s a lot that can be built on top of this style of architecture Curious w…
Show HN: Thoreau BASIC – What if BASIC hadn't gone out of fashion? Thoreau BASIC started as a joke. I wanted a BASIC where I could type something ridiculous like: DIM A%(12000000000) …and have it actually work. Then I kept adding things. The result is Thoreau BASIC, a free x64 BASIC interpreter inspired by GW-BASIC, running both as a normal Windows program and directly on bare-metal UEFI without an operating system. Version 3.2 has become considerably more ambitious than the little interpreter I originally intended to write. The lan…
Show HN: Four LLMs play 20 questions for real money, live Hi HN, I wanted to explore how AI models behave when they have their own money. So I gave 4 frontier models their own USDC and had them compete in games of 20 questions. Anyone can watch live. Each round, one model takes a turn picking the secret word, and the others interrogate it in a group chat. Every move costs money: 10 cents to ask a question, $1.00 for a wrong guess, and a right guess takes the pot. Questions are paid for privately, but inform everyone. This introduces a free rid…
Show HN: Rank every HN "Who is hiring?" post against your resume, locally https://ift.tt/jGmdURg October 3, 2026 at 12:21AM
Show HN: figma-server, the solution to Figma's hostility towards agents There's been a lot of drama lately about using the Figma MCP. You don't need it! Just use figma-server. It gives your agent full control over Figma via CDP. The latest generation of frontier models (GPT-6, Opus-5.5, Fable-5.1) are really good at Figma stuff. https://ift.tt/hvnZ6lD October 3, 2026 at 12:11AM
Show HN: Portus, A Rust Based API/AI/MCP Gateway Portus is a Rust-based API/AI/MCP Gateway built on top of Rama as the networking stack (Rama replaced Pingora due to better throughput and lower resource usage). Portus uses a split control/data plane architecture and conforms with the Kubernetes Gateway API specification (130/130 tests across all profiles). Portus also runs in standalone mode outside of Kubernetes with a simple Yaml config file with ACME support built-in. Please give it a try and if you like it then if you wouldn't mind goi…
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