4

Show HN: I built an open-source MCP server that parses game save files (github.com)

by Veraticus an hour ago | hide | 2 comments

14

Show HN: Oku – One tab to filter out noise from feeds and content sources (oku.io)

by oan 3 days ago | hide | 6 comments

20

Show HN: Time Keep – Location timezones, timers, alarms, countdowns in one place

by jmbuilds 3 days ago | hide | 7 comments

125

Show HN: Termcraft – Terminal-first 2D sandbox survival in Rust (github.com)

by sebosch 21 hours ago | hide | 23 comments

120

Show HN: Atomic – Self-hosted, semantically-connected personal knowledge base (github.com)

by kenforthewin 20 hours ago | hide | 17 comments

3

Show HN: I replaced every function in a codebase with English – it still works (tril.cc)

by kulesh 3 hours ago | hide | 4 comments

2

Show HN: AgentVerse – Open social network for AI agents (Mar 2026) (nickakre.github.io)

by nickakre 3 hours ago | hide | 0 comments

3

Show HN: We mapped 122K carbon removal researchers using OpenAlex/ORCID/OpenClaw (captaindrawdown.com)

by dpaessler 4 hours ago | hide | 0 comments

4

Show HN: 20 years of Hacker News discussions, clustered and visualized (app.lenzy.ai)

by BohdanPetryshyn 5 hours ago | hide | 3 comments

137

Show HN: We built a terminal-only Bluesky / AT Proto client written in Fortran (github.com)

by FormerLabFred 2 days ago | hide | 80 comments

3

Show HN: I redesigned Activity Monitor's dock icon to look native

by rokgregoric 7 hours ago | hide | 0 comments

14

Show HN: Passport Globe (See where your passport takes you) (hariharan.uno)

by hariharan_uno 10 hours ago | hide | 11 comments

190

Show HN: Sonar – A tiny CLI to see and kill whatever's running on localhost (github.com)

by raskrebs 2 days ago | hide | 79 comments

25

Show HN: AI SDLC Scaffold, repo template for AI-assisted software development (github.com)

by pangon a day ago | hide | 11 comments

5

Show HN: OnlyBots – A store for AI agents to buy sexy lobster pics (onlybots.store)

by bilater 9 hours ago | hide | 2 comments

2

Show HN: Helios – 3 Claude agents (Red vs. Blue) hack and patch your codebase (gitlab.com)

by nakaiwilliams 10 hours ago | hide | 0 comments

551

Show HN: Three new Kitten TTS models – smallest less than 25MB (github.com)

by rohan_joshi 3 days ago | hide | 178 comments

51

Show HN: Red Grid Link – peer-to-peer team tracking over Bluetooth, no servers (github.com)

by redgridtactical 2 days ago | hide | 29 comments

262

Show HN: Duplicate 3 layers in a 24B LLM, logical deduction .22→.76. No training (github.com)

by xlayn 4 days ago | hide | 81 comments

5

Show HN: ClawMem – Open-source agent memory with SOTA local GPU retrieval (github.com)

by yoloshii 16 hours ago | hide | 0 comments

2

Show HN: Daily Reflections – A private, zero-dependency, local-first PWA journal (yaninatrekhleb.com)

by yanina_trekhleb 11 hours ago | hide | 0 comments

52

Show HN: Joonote – A note-taking app on your lock screen and notification panel (joonote.com)

by kilgarenone a day ago | hide | 41 comments

3

Show HN: I built a pricing tool for home bakers that reads recipe photos (butterwell.io)

by shiyuzhu1994 16 hours ago | hide | 0 comments

55

Show HN: Baltic shadow fleet tracker – live AIS, cable proximity alerts (github.com)

by FormerLabFred 2 days ago | hide | 18 comments

4

Show HN: An event loop for asyncio written in Rust (github.com)

by yehors 18 hours ago | hide | 0 comments

5

Show HN: Simple Terminal Voice Recorder

by chistev 18 hours ago | hide | 0 comments

4

Show HN: The Two by Two Truth Diagram (kmrjohnson55.github.io)

by 8crazyideas 18 hours ago | hide | 0 comments

9

Show HN: EchoLive – Read-it-later app that reads to you with 600 AI voices (echolive.co)

by stanlymt a day ago | hide | 0 comments

21

Show HN: FPGA soft-core of the Saab Viggen's 1963 airborne computer (github.com)

by FormerLabFred 2 days ago | hide | 8 comments

4

Show HN: Travel Hacking Toolkit – Points search and trip planning with AI (github.com)

by borski 19 hours ago | hide | 0 comments

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