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Show HN: P2Present – slides and talk video in sync, preserved on any storage

https://p2present.com/
2•shayanbahal•1h ago
> A recorded talk without its slides is half a talk; a deck without the talk is a pile of bullet points. And the two rot separately — the video on one dying platform, the slides on another, the sync between them gone the moment the event site disappears. > p2present binds deck, video, captions, and timing into one small manifest, so what survives is the entire experience, scrubbing, slide sync, multilingual subtitles, provenance, not a folder of loose files. Put the manifest and its assets on permanent storage (Arweave today,) and a talk becomes one link that outlives every platform it was ever posted to.

- Github: https://github.com/shayanb/p2present

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I built this just because I wanted to see my own talk (MoaV) using this format, and I really like it. However, this is the first time I'm sharing the link publicly and not sure exactly what to do with this :)

Any recommendations, suggestions, ... greatly welcomed.

Show HN: Open-source engine running Gemma 4 26B in 2 GB RAM on any M-series Mac

https://github.com/drumih/turbo-fieldfare
138•gitpusher42•1h ago•28 comments

Show HN: Qwen Scribe – local transcription and dictation for Apple Silicon

https://github.com/VladUZH/qwen-scribe
14•sidclaw•1h ago•3 comments

Show HN: Write, simulate and synthesize VHDL/Verilog in the browser

https://risingedge.pro
14•wozniakpawel•6d ago•4 comments

Show HN: Agentsnap – Snapshot testing for AI agents

https://github.com/iamfaham/AgentSnap
3•iamfaham•8m ago•0 comments

Show HN: Kedge – Full-stack cloud with forkable VM snapshots and global SQLite

https://kedge.dev/
5•wgjordan•10m ago•0 comments

Show HN: College application essay inspiration and brainstorm

https://essaycompass.net/
3•boveyking•15m ago•0 comments

Show HN: Rivora – An open-source memory layer for engineering tools

https://github.com/rivora-dev/rivora
2•sgr0691•22m ago•0 comments

Show HN: Echologue – the private AI voice journal I built for myself

https://echologue.com/
24•arisAlexis•3h ago•11 comments

Show HN: RepoInPeace – A marketplace to buy and sell abandoned startup IP

https://repoinpeace.app/
2•chelski•28m ago•0 comments

Show HN: AI LeetCode side panel that gives Socratic hints, not solutions

https://leetcopilot.dev
2•alexwang24•41m ago•0 comments

Show HN: On-prem-deployable voice agent simulation and evals

https://usemarker.ai/blog/hello-world/
2•lorenphillips•42m ago•0 comments

Show HN: Uvr – a uv-style package and environment manager for R, written in Rust

https://github.com/nbafrank/uvr
2•nbafrank•42m ago•1 comments

Show HN: Tokimeter – open-source usage meter for Claude, Codex, Cursor and more

https://github.com/toshipepe/tokimeter
2•toshipepe•43m ago•0 comments

Show HN: Sitrep - AI Copilot For Incidents

https://github.com/dj9889/sitrep
2•davidajackson•43m ago•0 comments

Show HN: A free curl API for IP data (we scan the IPv4 space in <24h)

https://worldip.io/news/keyless-ip-api-no-key-required
5•tuxxin•1h ago•1 comments

Show HN: A new engine to run Kimi K3 on a laptop

3•marcobambini•44m ago•1 comments

Show HN: Inkspan – one API for the PDF/doc plumbing I kept rebuilding

https://inkspan.dev
2•upword•45m ago•0 comments

Show HN: Phixo – AI Phishing Protection for Gmail and Outlook

https://phixo.app/
2•tech_builds•49m ago•0 comments

Show HN: ClaudeFS – Give claude.ai access to a local folder, no local process

https://github.com/vincentping/claudeFS
2•vincentping•50m ago•0 comments

Show HN: Homage to Pharmageddon, plus: make your own pharma led demo

https://pharma.greg.technology/
2•gregsadetsky•52m ago•0 comments

Show HN: AI that opens PRs on your repo to fix your SEO

https://zaatar.ai/
2•olivdums•58m ago•0 comments

Show HN: Goldenboy – in-browser dithering and pixel art for photos and video

https://goldenboy.app/
3•goldenboychrome•2h ago•2 comments

Show HN: OnlyVibes – No Fuss Realtime Interviews

https://onlyvibes.cc
2•stagas•1h ago•2 comments

Show HN: Parse a PDF from your terminal with PaddleOCR-VL-1.6

https://github.com/eigenpal/openparser
5•TimurKramar•1h ago•0 comments

Show HN: The Federalist Papers, typeset as the 1787 newspapers they ran in

https://federalistreader.org/
8•vhwalke•2h ago•0 comments

Show HN: Tessera – tmux/Zellij ergonomics for macOS windows

https://github.com/pa/tessera
3•pramodhayyappan•2h ago•0 comments

Show HN: Save HN comments for later, annotate and tag them

https://github.com/overflowy/hn-comment-saver
3•overflowy•1h ago•0 comments

Show HN: I built an MCP server for working with SEO and Search Console data

https://seomcp.co
2•criexe•1h ago•0 comments

Show HN: A Persistent AI RPG Engine Built with React SPA and Supabase

https://vampirolife.com/en
5•mansueli•3h ago•2 comments

Show HN: WFY24 A performance weather widget with 2km hyper-local forecasting

https://www.wfy24.com/en/widgets
3•weatherfun•1h ago•0 comments