Show HN: I created a catalog with embeds for your projects https://ift.tt/8xdQrzO

Show HN: I created a catalog with embeds for your projects Hello HN! Today I would like to introduce my new open-source project called EmbedCatalog. It's free and you can add yours and get interesting and practical embeds there. So far, not many embeds have been done, only three, but in the future I will create more. I would also like to make an editor, but I don’t know how to implement it to make it look better. You may ask “how is this project different from others?” In fact, I wanted to combine the two ideas of a list and the usual README images into one. It turned out how it turned out, but the idea seems like a good one I would appreciate your feedback ^ ^ https://ift.tt/xLn2YvN July 23, 2026 at 08:43AM

Show HN: NeedFeed – Turn Reddit noise into a feed of needs https://ift.tt/ErzM6ci

Show HN: NeedFeed – Turn Reddit noise into a feed of needs NeedFeed reads Reddit threads about your market, drops what doesn't matter, and hands you conversations worth acting on. https://needfeed.io/ July 23, 2026 at 04:31AM

Show HN: A satellite control room from 100% open data, self-hosted in Europe https://ift.tt/9zxRA5M

Show HN: A satellite control room from 100% open data, self-hosted in Europe https://ift.tt/Gj7Bqs6 July 23, 2026 at 02:42AM

Show HN: Sambaudit, a secrets scanner for SMB shares with a web UI https://ift.tt/AcTQ4eK

Show HN: Sambaudit, a secrets scanner for SMB shares with a web UI I built this tool from working as a security engineer and pentester for a number of years and felt that the task of searching SMB shares for secrets was far too difficult. I ended up either barely doing it at all or spending far too much time on it. However, I know there is a tone of sensitive info in SMB shares and I could almost always find passwords in PowerShell scripts, SSH keys, keyvaults, or PII when I looked… but the workflow was a pain. This tool is an attempt to solve that pain by having automatically share discovery via LDAP, crawl in parallel, extract file content and text (documents, PDFs, archives, and images with OCR), and run checks for known secrets patters against the results. All the results are then stored in a SQLite DB. All that already existed (albeit a bit fragmented in multiple tools or only paid tools), but this adds a web UI to the process so that you can view files live (with content extracted live time using SMB calls), mark findings as true or false positives, filter for file types to search, and get reports and trends of the results. Please let me know what you think and suggestion for improvements. If you already have a go-to tool for this task, please also feel free to mention that; I’d love to learn what others are using! https://ift.tt/wRlNzg3 July 22, 2026 at 11:31PM

Show HN: BlastRadar GitHub Action, automatic production risk scoring on every PR https://ift.tt/cDCepNK

Show HN: BlastRadar GitHub Action, automatic production risk scoring on every PR https://ift.tt/zZj9L5V July 22, 2026 at 01:11AM

Show HN: AI meeting notes – no bot, insights and answers from your files (BYOK) https://ift.tt/x53v64Q

Show HN: AI meeting notes – no bot, insights and answers from your files (BYOK) https://ift.tt/ZrfoT5u July 20, 2026 at 11:08PM

Show HN: Give your AI agent a personality (and a voice) without external APIs https://ift.tt/FHhp7oS

Show HN: Give your AI agent a personality (and a voice) without external APIs https://fellowgeek.github.io/mcp-speak/ July 20, 2026 at 10:01AM