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Show HN: Get a PMF score for your website, based on simulated user data

https://semilattice.ai/demos/pmf-report
2•jtewright•9h ago
Hey HN,

This B2B PMF Scorer takes a website URL and generates a PMF analysis with a score /100, specific recommendations, and simulated user research findings.

Note: it takes ~5 minutes to run! Sample: https://semilattice.ai/pmf-report-1760452680406.pdf

It's a demo of what you can do with Semilattice (simulated user research), but we hope it's useful in itself.

It parses the marketing messages from the website to match one of our audience models, then uses that model to predict 12 PMF-related research questions around the product, the messaging, and the audience generally. With that simulated data, it generates the PDF (markdown available too.)

About Semilattice: we're building user insights as infrastructure. Our API can predict how specific target audiences answer arbitrary questions, i.e. near-instant surveys. We build audience models using real ground truth data and have eval tools so there's always an estimated accuracy (currently >87% on average). Docs here: https://docs.semilattice.ai

We want to be the API layer better decisions and more personalised UX/content. Reach out if you’d like to build with us.

Show HN: An open source access logs analytics script to block bot attacks

https://github.com/tempesta-tech/webshield
22•krizhanovsky•6h ago•2 comments

Show HN: Metorial (YC F25) – Vercel for MCP

https://github.com/metorial/metorial
43•tobihrbr•11h ago•15 comments

Show HN: Wispbit - Linter for AI coding agents

https://wispbit.com
24•dearilos•6h ago•11 comments

Show HN: CSS Extras

https://github.com/sindresorhus/css-extras
97•mofle•6d ago•60 comments

Show HN: PlayMyMood – Generate YouTube Music playlists based on your mood

https://playmymood.com/
2•speeq•4h ago•0 comments

Show HN: Relaya – Agent calls businesses for you

https://relaya.ai/
5•rishavmukherji•5h ago•0 comments

Show HN: Free API to extract PDF data

6•leftnode•9h ago•0 comments

Show HN: SQLite Online – 11 years of solo development, 11K daily users

https://sqliteonline.com/
448•sqliteonline•1d ago•138 comments

Show HN: Pathwave.io – MCP and mobile app to manually approve AI actions

https://web.pathwave.io/docs
2•felipe-pathwave•5h ago•0 comments

Show HN: Nofan Framework 16 Fan Controller

https://github.com/laktak/nofan
2•laktak•5h ago•0 comments

Show HN: AI toy I worked on is in stores

https://www.walmart.com/ip/SANTA-SMAGICAL-PHONE/16364964771
146•Sean-Der•2d ago•164 comments

Show HN: I built a simple ambient sound app with no ads or subscriptions

https://ambisounds.app/
295•alpaca121•2d ago•117 comments

Show HN:I built a free AI tool that scans and sorts financial news for traders

https://www.fxradar.live/
4•LuckyAleh•8h ago•1 comments

Show HN: Get a PMF score for your website, based on simulated user data

https://semilattice.ai/demos/pmf-report
2•jtewright•9h ago•0 comments

Show HN: I made an esoteric programming language that's read like a spellbook

https://github.com/sirbread/spellscript
171•sirbread•2d ago•55 comments

Show HN: GoHPTS-TCP/UDP Transparent Proxy with ARP Spoofing and Traffic Sniffing

https://github.com/shadowy-pycoder/go-http-proxy-to-socks
2•shadowy-pycoder•11h ago•0 comments

Show HN: Aidlab – Health Data for Devs

55•guzik•3d ago•17 comments

Show HN: Daily install trends of AI coding extensions in VS Code

https://bloomberry.com/coding-tools.html
23•AznHisoka•12h ago•9 comments

Show HN: Baby's first international landline

https://wip.tf/posts/telefonefix-building-babys-first-international-landline/
221•nbr23•6d ago•54 comments

Show HN: A Digital Twin of my coffee roaster that runs in the browser

https://autoroaster.com/
155•jvkoch•1w ago•37 comments

Show HN: docker/model-runner – an open-source tool for local LLMs

https://github.com/docker/model-runner
17•ericcurtin•13h ago•9 comments

Show HN: Wordle-Style Daily Wikipedia Game

https://hyperlinked.wiki
4•Mistri•13h ago•1 comments

Show HN: A Lisp Interpreter for Shell Scripting

https://github.com/gue-ni/redstart
113•quintussss•6d ago•25 comments

Show HN: I extracted BASIC listings for Tim Hartnell's 1986 book

https://github.com/nzduck/hartnell-exploring-ai-book
60•nzduck•4d ago•6 comments

Show HN: I invented a new generative model and got accepted to ICLR

https://discrete-distribution-networks.github.io/
649•diyer22•4d ago•90 comments

Show HN: Lights Out: my 2D Rubik's Cube-like Game

https://raymondtana.github.io/projects/pages/Lights_Out.html
80•raymondtana•4d ago•25 comments

Show HN: AI visuals that feel the music

https://www.trackart.io/
2•feskk•18h ago•0 comments

Show HN: Rift – A tiling window manager for macOS

https://github.com/acsandmann/rift
212•atticus_•3d ago•120 comments

Show HN: Open source, logical multi-master PostgreSQL replication

https://github.com/pgEdge/spock
150•pgedge_postgres•5d ago•60 comments

Show HN: FFTN, faster than FFTW in 700 lines of C

https://gitlab.sac-home.org/sac-group/fftn
7•thomaskoopman•1d ago•0 comments