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Show HN: Sx 2.0 – Share AI skills with your team through a Dropbox folder

https://sleuth-io.github.io/sx/2026/07/10/your-dropbox-is-now-a-skill-server.html
10•detkin•2h ago
Hi all, author here. SX started as a CLI to let developers share skills across AI clients without having to rely on git for storage. This allowed sharing at the Repo/Team/Org and Personal level.

However, the more we spoke to users the more we realized that non-technical users were actually using skills more and more but they had no way to share. And there was no way you were going to get your legal team to install and learn git.

SX 2.0 is targeting non-technical teams by adding a native Mac, Windows and Linux app. Our vault format was reworked so it can be used directly as a claude or codex plugin. And by storing your vault in Dropbox, Google Drive, iCloud or others you can be up and sharing in under a minute.

2.0 also adds an extension system with extensions that manage Skill Evals, LLM de-duping, metics and much more https://github.com/sleuth-io/sx-extensions.

It's Apache-2.0 and you can download it here https://github.com/sleuth-io/sx.

Show HN: Hackney – Compare Uber, Lyft, Waymo, and Robotaxi Prices

https://hackney.app/
22•griffinli•11h ago•16 comments

Show HN: YouTube Guitar Tab Parser

https://github.com/marcelpanse/youtube-guitar-tab-parser
72•neogenix•5h ago•47 comments

Show HN: Sx 2.0 – Share AI skills with your team through a Dropbox folder

https://sleuth-io.github.io/sx/2026/07/10/your-dropbox-is-now-a-skill-server.html
10•detkin•2h ago•0 comments

Show HN: Jacquard, a programming language for AI-written, human-reviewed code

https://github.com/jbwinters/jacquard-lang
51•jbwinters•10h ago•20 comments

Show HN: I implemented a neural network in SQL

https://github.com/xqlsystems/xarray-sql/blob/claude/xarray-sql-mnist-demo/benchmarks/nn.py
59•alxmrs•5h ago•13 comments

Show HN: ContextVault – Shared memory layer for your AI and your team

https://www.contextvault.dev/
7•Repeater22746•2h ago•0 comments

Show HN: BillAI Bass, an AI-Powered Big Mouth Billy Bass Using Strands Agents

https://github.com/morganwilliscloud/billai-bass
57•mtw14•7h ago•26 comments

Show HN: Free and open source browser extension for web automation

https://waffy.io
2•aravind-manoj•39m ago•0 comments

Show HN: Sigwire – a live TUI switchboard for every signal on your Linux box

https://github.com/yeet-src/sigwire
28•zasc•5h ago•11 comments

Show HN: DOM-docx – HTML to native, editable Word docs (MIT)

https://github.com/floodtide/dom-docx
137•fishbone•14h ago•32 comments

Show HN: MemStitch – Zero-copy context bridging for vLLM (25x TTFT speedup)

https://github.com/DaqulaLin/MemStitch
2•daqulalin•55m ago•0 comments

Show HN: OpenClawMachines – Extending OpenClaw to the Enterprise

https://github.com/mathaix/OpenClawMachines
26•mathaix•8h ago•26 comments

Show HN: Taetype – a complete font engine for Rust and WASM

https://github.com/silly-tae/taetype
3•silly-tae•2h ago•1 comments

Show HN: I built a one-prompt hackathon platform, free entry, sponsored prizes

https://1shotchallenge.ai
9•lucasmartinic•3h ago•5 comments

Show HN: Microphone – Talk out your side-project ideas, then test them with ads

https://www.trie.dev/
2•Kriptering•1h ago•0 comments

Show HN: I MitM'd Plex to make remote streaming suck less

https://github.com/inhumantsar/plex-proxy/
2•inhumantsar•1h ago•2 comments

Show HN: Clawk – Give coding agents a disposable Linux VM, not your laptop

https://github.com/clawkwork/clawk
174•celrenheit•11h ago•140 comments

Show HN: Made a Free LLM Router

https://www.flexinference.com
2•Aperswal•1h ago•0 comments

Show HN: The New Cyborgs Don't Have Implants

https://www.bulaev.net/p/the-new-cyborgs-dont-have-implants
2•sbulaev•1h ago•1 comments

Show HN: FixBugs – Reproduce production bugs and verify fixes

https://fixbugs.ai
10•kirtivr•2h ago•10 comments

Show HN: Context Warp Drive – deterministic, zero-LLM context compaction

https://github.com/dogtorjonah/context-warp-drive
2•Dr_Jonah•2h ago•0 comments

Show HN: Free API of 248M aggregated VEX statements: 45% of CVEs not affected

https://getreel.dev/vex
2•simoneree•2h ago•0 comments

Show HN: Nihonpost – I parsed Japan Post's KEN_ALL.CSV so you don't have to

https://github.com/Thiya11/nihonpost
3•kitsunechaos•3h ago•0 comments

Show HN: A reproducible harness for catching agent-eval cheating

https://github.com/sebuzdugan/agent-eval-harness
2•sebuzdugan•3h ago•0 comments

Show HN: Raftig – Plant Breeding X Naval Combat Roguelike

https://raftig.seldoncortex.com/
2•EstanislaoStan•3h ago•0 comments

Show HN: Nobie – an Excel-compatible runtime for agents and humans

https://nobie.com
75•matthewgapp•7h ago•46 comments

SHOW HN: Every Repo as a Unique Galaxy

https://gitgalaxy.io/
3•squid-protocol•4h ago•1 comments

Show HN: GrindProof – accountability app that roasts your plan-vs-reality gap

https://www.grindproof.co/
2•Codefred•4h ago•0 comments

Show HN: Fleet Deck – see every Claude Code session on your machine in one board

https://github.com/lacion/fleet-deck
2•lacion•5h ago•0 comments

Show HN: AgentsProof – a small project for testing AI agents

https://www.agentsproof.dev/
2•adeeonline•5h ago•1 comments