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1.
Show HN: Backtest a futures strategy described in plain English (askfutures.com)
4 points by jmulla 34 minutes ago | discuss
2.
Show HN: Running a vision model on every screenshot on-device (github.com/ayushh0110)
16 points by alexkarpathy 1 hour ago | discuss
3.
Show HN: Lorentzian CSS Duality in Causal Diamond Quantum Error-Correcting Codes (github.com/ynnk-research)
3 points by ynnk 1 hour ago | discuss
4.
Show HN: Zanagrams (zanagrams.com)
335 points by pompomsheep 22 hours ago | 89 comments
5.
Show HN: DRM-Free Books (frequal.com)
104 points by TeaVMFan 20 hours ago | 41 comments
6.
Show HN: Bash4LLM+ – A lightweight, dependency-free Bash wrapper for LLM APIs (github.com/kamaludu)
54 points by kamaludu 18 hours ago | 16 comments
7.
Show HN: NanoEuler – GPT-2 scale model in pure C/CUDA from scratch (github.com/justvugg)
51 points by vforno 18 hours ago | 20 comments
8.
Show HN: Sidequest is a better /btw for Pi (github.com/peterp)
3 points by pistoriusp 4 hours ago | 1 comment
9.
Show HN: XSDR – Real-time event monitoring infrastructure for agents (xsdr.app)
9 points by wcrann3 12 hours ago | discuss
10.
Show HN: Decomp Academy – Learn to decompile GameCube games into matching C (decomp-academy.dev)
193 points by jackpriceburns 1 day ago | 72 comments
11.
Show HN: FSM – an advanced system monitor for Linux (github.com/mskrasnov)
26 points by mskrasnov 1 day ago | 8 comments
12.
Show HN: The CLI for browser agents (fuckui.com)
4 points by keepamovin 11 hours ago | 1 comment
13.
Show HN: DBOSify – Drop-in Temporal replacement built on Postgres (github.com/dbos-inc)
90 points by KraftyOne 2 days ago | 19 comments
14.
Show HN: Hacker News on a train station-style flip board (quickish.space)
110 points by PaybackTony 2 days ago | 27 comments
15.
Show HN: Metaspec: The DpANS3R Common Lisp Spec in S-Expr and HTML Format (metaspec.dev)
16 points by dlowe-net 1 day ago | discuss
16.
Show HN: Adrafinil – keep a lid-closed Mac awake only while agents work (github.com/kageroumado)
123 points by kageroumado 1 day ago | 78 comments
17.
Show HN: Appaca – AI Workspace for Operators (appaca.ai)
19 points by susros 18 hours ago | 11 comments
18.
Show HN: wavecat – a fully local personal agent that watches your screen (wavecat.ai)
4 points by sdkpanda 13 hours ago | discuss
19.
Show HN: WebBase-III – dBASE III rebuilt in the browser with its own interpreter (github.com/ddecoene)
95 points by ddecoene 3 days ago | 27 comments
20.
Show HN: Starglyphs - A constellation puzzle game based on Euler paths (starglyphs.com)
26 points by telman17 1 day ago | 7 comments
21.
Show HN: Kiso, an open-source publishing engine for Open Knowledge Format (oak-invest.github.io)
20 points by straumat 1 day ago | 1 comment
22.
Show HN: I made Google Trends for Hacker News by indexing 18 years of comments (hackernewstrends.com)
809 points by ytkimirti 3 days ago | 156 comments
23.
Show HN: Smart model routing directly in Claude, Codex and Cursor (github.com/workweave)
212 points by adchurch 2 days ago | 112 comments
24.
Show HN: Turn native language audio into flashcards and shadowing practice (lingochunk.com)
91 points by alder 4 days ago | 37 comments
25.
Show HN: Autofit2 – End-to-end pipeline for multilingual text classification (github.com/neospe)
28 points by leschak 2 days ago | 2 comments
26.
Show HN: Use-zerostack – delegate any task to a lightweight coding agent (github.com/gi-dellav)
4 points by gidellav 18 hours ago | discuss
27.
Show HN: QR code renderer in a TrueType font (jim.sh)
12 points by foodevl 1 day ago | 3 comments
28.
Show HN: Engye – transfer files between any two devices by scanning a QR code (fuzzyworld.net)
13 points by psafronov 1 day ago | 2 comments
29.
Show HN: Hacker Times – HN Reader (hntrends.net)
10 points by bencevans 1 day ago | 9 comments
30.
Show HN: OpenKnowledge – open source AI-first alternative to Obsidian/Notion (github.com/inkeep)
376 points by engomez 3 days ago | 172 comments

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