Show HN: Agent Vault – Open-source credential proxy and vault for agents https://ift.tt/2pN0JCV

Show HN: Agent Vault – Open-source credential proxy and vault for agents Blog post: https://ift.tt/4W29sw3... https://ift.tt/jc9Vh0Z April 22, 2026 at 08:25PM

Show HN: Tron Hilbert Curve Macro https://ift.tt/4t1JiLE

Show HN: Tron Hilbert Curve Macro is it useful? probably not! https://ift.tt/PTjD3YB April 24, 2026 at 12:24AM

Show HN: AgentSearch – Self-hosted search and MCP for AI agents, no API keys https://ift.tt/U8q7Qxu

Show HN: AgentSearch – Self-hosted search and MCP for AI agents, no API keys https://ift.tt/IjF4QXA April 23, 2026 at 10:25PM

Show HN: Ghost Pepper Meet local meeting transcription and diarization https://ift.tt/TcEMvKs

Show HN: Ghost Pepper Meet local meeting transcription and diarization 100% local & private transcription engine for macOS. Captures & does speaker diarization. Originally was building as its own app, but can leverage same local models from my original push-to-talk voice transcription product so combined them into one app. https://matthartman.github.io/ghost-pepper/ April 22, 2026 at 11:19PM

Show HN: One ESLint rule to kill the "ChatGPT em dash" in your codebase https://ift.tt/3YVZ9AB

Show HN: One ESLint rule to kill the "ChatGPT em dash" in your codebase https://ift.tt/RvswBVd April 22, 2026 at 11:57PM

Show HN: Agent Brain Trust, customisable expert panels for AI agents https://ift.tt/ZksgPn4

Show HN: Agent Brain Trust, customisable expert panels for AI agents Agent Brain Trust lets you summon a panel of real, named experts to critique your architecture, review your writing, pressure your product strategy, or debate your design patterns. 10 built-in trusts, an extensible roster, and a working turn-taking protocol that ensures nothing useful gets skipped. Guest experts are drafted via an MCP server that maps topics to real persona cards so the panel can reach into niche and novel territory without inventing expertise it does not have. Wrote up the full thinking here: https://tinyurl.com/agent-brain-trust https://ift.tt/32yEk5I April 22, 2026 at 03:03AM

Show HN: Linux installer .exe without pendrives (secure-boot compatible) https://ift.tt/SLsBOF4

Show HN: Linux installer .exe without pendrives (secure-boot compatible) It is fairly simple, but useful for non-power users: a statically-linked Qt app that gracefully edits Windows Boot Manager to do a reboot-once into GRUB, which in turn launches ZorinOS live/installer from disk loopback. I needed to make a custom initramfs with dislocker in it, and to squeeze it a little (default Windows EFI partition is not so big). Currently my biggest issue is that systemd is unable to shut down gracefully when rootfs is mounted from such a deep loop stack. The other is that installing to full disk crashes right after it successfully damages the partition table. I think I could solve both by copying the ISO contents to ramdisk before systemd takes over (initramfs needs to stay slim as I mentioned before) - maybe opportunistically if there is enough RAM (3,5G is not so unreasonable to expect). I decided to make it paid for now (maybe not eligible for show? if so, sorry, I've been mostly a HN reader so far), but I am still considering if my project brought more good by being free of charge. It is free as in GPL3+ though, so although I can politely ask you not to exercise it too hard until I turn Bad™, you (will) have several ways to obtain it without paying anyway. The website itself (especially payments) is also an interesting story, I can share it too some day. What do you think? https://ift.tt/sJqGgQU April 22, 2026 at 03:03AM