Show HN ranking for the past week
- KVSplit – Run 2-3x longer contexts on Apple Silicon
|
35
- HelixDB – Open-source vector-graph database for AI applications (Rust)
|
107
- Muscle-Mem, a behavior cache for AI agents
|
51
- Visual flow-based programming for Erlang, inspired by Node-RED
|
92
- Min.js style compression of tech docs for LLM context
|
52
- Airweave – Let agents search any app
|
39
- Semantic Calculator (king-man+woman=?)
|
172
- Lumier – Run macOS VMs in a Docker
|
52
- Basecoat – shadcn/UI components, no React required
|
77
- Real-Time Gaussian Splatting
|
51
- Xenolab – Rasp Pi monitor for my pet carnivourus plants
|
55
- CLI that spots fake GitHub stars, risky dependencies and licence traps
|
70
- I’ve built an IoT device to let my family know when I’m in a meeting
|
77
- Code Claude Code
|
25
- Undetectag, track stolen items with AirTag
|
97
- A5
|
29
- Lumoar – Free SOC 2 tool for SaaS startups
|
32
- Easel – Code multiplayer games like singleplayer
|
43
- I’m 16 years old and working on my first startup, a study app
|
126
- GlassFlow – OSS streaming dedup and joins from Kafka to ClickHouse
|
32
- Codigo – The Programming Language Repository
|
24
- SQL-tString a t-string SQL builder in Python
|
30
- LoopMix128 – Fast C PRNG (.46ns), 2^128 Period, BigCrush/PractRand Pass
|
34
- Rv, a Package Manager for R
|
29
- Workflow Use – Deterministic, self-healing browser automation (RPA 2.0)
|
16
- CSV GB+ by Data.olllo – Open and Process CSVs Locally
|
22
- Solidis – Tiny TS Redis client, no deps, for serverless
|
5
- Mycelium
|
8
- A free AI risk assessment tool for LLM applications
|
12
- AG-UI Protocol – Bring Agents into Frontend Applications
|
5
- Merliot – plugging physical devices into LLMs
|
7
- MMORPG prototype inspired by World of Warcraft
|
9
- The missing inbox for GitHub pull requests
|
7
- Make your own voice AI in two clicks
|
9
- PLAttice, for assembling structures much larger than the 3D printer bed
|
6
- Heygem AI – An Open Source, Free Alternative to Heygen AI
|
3
- Prompt Inspector – A browser-like inspect tool for prompts
|
4
- Blog comments, nice looking, open source – Talkyard
|
3
- Tako, a Knowledge Search API
|
12
- YapCards (iOS) – Voice-driven flashcards with AI feedback
|
7
- Fahmatrix – A Lightweight, Pandas-Like DataFrame Library for Java
|
4
- I made a platform to debug Puppeteer (JS) crashes visually
|
2
- I made a site for finding people to build cool tech projects with
|
20
- Kudos.wiki – Discover the best movies on Wikipedia
|
6
- Roast My Dish – AI roasts your food photos with brutal honesty
|
7
- Sam TTS – Recreates the classic Microsoft SAM voice in the browser
|
8
- acmsg (automated commit message generator)
|
19
- Why hanging out on Hacker News is a good use of your time?
|
5
- Robust LLM Extractor for HTML/Markdown in TypeScript
|
0
- Self-Funded Game with Homemade Engine – Play Online, Steam Coming
|
7
- Printstack – I'll print and post your Substacks to you
|
2
- A C-Suite AI Agent Meant for SMB
|
10
- One Billion Checkboxes
|
15
- Convert existing agent projects from different framewrks to A2A servers
|
0
- Doxxer – CLI tool for dynamic SemVer versioning using tags
|
4
- Making #regions actually useful in VSCode
|
3
- Put macros.menu/ in front of any restaurant menu URL
|
0
- AI and Energy Efficiency Hackathon – 1 BTC to top team (SF, June 21)
|
4
- Convert JSON Schema to SQL DDL
|
0
- Litelytics – A nice GA4 dashboard (better Looker Studio)
|
3
- Vibemail – Chrome extension for vibe emailing
|
7
- A free and open source online database modeling editor
|
0
- LTXV 13B Distilled – Generate 5s Videos in Under 10s
|
1
- Save hours after networking events with this AI business card organizer
|
1
- TheorIA – An Open Curated Physics Dataset (Equations,Explanations,JSON)
|
6
- One-liner CLI for batched PDF-to-Markdown at $1 per ~6k pages
|
0
- Hyprsqrl – open-source revolut you can self-host (live iban/sepa/ACH)
|
3
- OpenMemory – Make your MCP clients more context-aware
|
0
- AGI Hits a Structural Wall – A Billion-Dollar Problem
|
0
- Kasimba – Simple macOS app that converts Windows paths to SMB addresses
|
5
- PondPilot – Run SQL on DuckDB/CSV/etc. Locally via WASM (Open-Source)
|
0
- Open-source MMORPG prototype inspired by World of Warcraft
|
2
- Git-Native Client (free, no login)
|
0
- Reactylon – A new way to build XR with React and Babylon.js
|
0
- You know browser-use, here's human-use for LLMs to get info from humans
|
4
- AI Cold Outreach Tool
|
1
- Downloads Director – Auto-organize your Downloads folder by file type
|
1
- Genie – A Slack teammate to help teams research and find answers fast
|
4
- Playmaker – Vibe marketing, powered by deep-research
|
1
- QSpeak – An alternative for WisprFlow supporting local LLMs and Linux
|
3
- Pixelagent – Build your Stateful Agent Framework in 200 lines of code
|
2
- Turn OpenAPI documents to LLM friendly Markdown
|
0
- SmartBuckets – With one line of code, never build a RAG pipeline again
|
1
- Open-source AI code review agent that's aware of your entire codebase
|
1
- Online Compass
|
0
- Cache Horse: An HTTP cache/batch service
|
0
- I Built Remind Me AI. It's Like Unlimited GPT Tasks. Try the Demo
|
0
- Build a free linktree alternative that skips in-app-browsers
|
3
- Inconveniently operating my computer with voice and hand gestures
|
0
- EVMAuth
|
0
- Mullets.me – See yourself with a glorious mullet
|
2
- MobileAnalytics.io - I fixed App Store Connect
|
1
- Dhenara Agent DSL– Framework for Complex Agents with Free Observability
|
2
- Samurai Interview – a mock interview simulator
|
2
- Superchange.ai – AI-native changelog, stay updated on what YOU build on
|
0
- I built ScoreMeIO to compare and rank any product
|
0
- Intlayer – flexible internationalization for React, Next.js and Vue
|
0
- I vibe coded an open-source Go app to back up DBs using Docker labels
|
2
- Build your own AI code reviewer
|
0
- Family Folder – Help your family remember everything, organise anything
|
6