Show HN: Hubo – two agents that implement and review code until they agree https://ift.tt/8X3DRkw
Show HN: Hubo – two agents that implement and review code until they agree https://ift.tt/aOBsnS7 July 26, 2026 at 01:49AM
Show HN: Rudoc – a 4.5MB Rust document converter https://ift.tt/s5qIOmg
Show HN: Rudoc – a 4.5MB Rust document converter I built Rudoc because I wanted a smaller tool for simple file convertion workflow. (Pandoc was so heavy for me) I once wanted to try Pandoc, but after I downloaded it from GitHub, I found that it is around 70 MB. It also needed a lot of dependencies. Rudoc is not a substitue of Pandoc, it supports limited set of formats (only txt, md, html, typ, docx, pdf, pptx, xml, json) and doesn't support advanced formatting. The most common workflow is just turn a markdown file to a html. PDF generation…
Show HN: Open-source AI bookmark manager for busy people https://ift.tt/9zXlDi7
Show HN: Open-source AI bookmark manager for busy people https://ift.tt/2rpaWmE July 25, 2026 at 10:50PM
Show HN: PeerTree an Biological Inspired Network https://ift.tt/4sBlHJt
Show HN: PeerTree an Biological Inspired Network PeerTree.js An Organic Inspired Network Architecture. Build Apps that scale just by cloning existing nodes for more power. https://ift.tt/Q3hqaIb July 25, 2026 at 11:34PM
Show HN: Best JSON Formatter https://ift.tt/SjMfNus
Show HN: Best JSON Formatter https://ift.tt/KCzSo3h July 24, 2026 at 11:44PM
Show HN: I simulated closing the Strait of Hormuz on real oil trade data https://ift.tt/0AjezMF
Show HN: I simulated closing the Strait of Hormuz on real oil trade data OP here: I created this visualization tool as the byproduct of a supply chain class I taught at Columbia. The pedagogical exercise grew into a full blown visualization and paper about global oil trade. The model: The mechanics are the same as the financial network Eisenberg-Noe: Instead of banks, every country consumes oil interconnected via bilateral trading. Shocks propagate throughout the network, depleting oil reserves when bottleneck nodes (such as the Strait of Horm…
Show HN: Open-weight OCR got so cheap I had to share it https://ift.tt/vAiZ8n0
Show HN: Open-weight OCR got so cheap I had to share it This was not supposed to become a product. When PaddleOCR-VL-1.6 dropped, independent benchmarks put it at the top of document parsing models. I had to try it. I needed a provider, but there simply isn't one ready for production that I would trust. So i set one up myself. I assumed that even after getting it running, serving a vision-language model would be expensive. It turns out the opposite is true. Once I had it running properly, the cost was absurdly low. At proper GPU utilizatio…
Social Plugin