Product Catalog
39 products tracked
Postiz
Your agentic social media scheduling tool. Manage posts, build an audience, capture leads, and grow your business with AI. Open-source.
Simple Analytics
The privacy-first Google Analytics alternative. Simple, clean, and GDPR-compliant analytics without cookies. Trusted by thousands of businesses worldwide.
Angel Match
A curated database of 110,000+ angel investors and venture capitalists. Save time searching for investors — find the right ones for your startup with filters by industry, stage, and location.
SuperX
Grow faster on X with hidden insights and actionable analytics. Understand your audience, refine your content, and accelerate your growth — all in one place.
DataFast
Revenue-first analytics. Discover which marketing channels bring customers so you can grow your business, fast. From first click to customer — understand where the money is.
Calendesk
Appointment scheduling software. Don't waste time arranging meetings with clients — automate bookings, payments, and client management. Built for therapists, coaches, lawyers, and service businesses.
Capgo
Instant updates for Capacitor apps. Ship fixes in minutes, not weeks. Push OTA updates to users without app store delays.
OpenAlternative
Open source alternatives to popular software. Over 1 million users replaced their proprietary tools with open source software. Discover the best alternatives and join the movement.
Changelogfy
Take better decisions and build impact products from user feedback. All-in-one platform to capture and organize feedback, prioritize your product roadmap, and announce updates.
Transfer.zip
The easiest way to send files. Send 100GB+ for free — no size limit, data is encrypted. Simple, fast and secure file sharing.
Contrapunk
Show HN: Contrapunk – Real-time counterpoint harmony from guitar input, in Rust
Artemis.fyi
There are plenty of Artemis II trackers out there. I looked at a bunch and kept running into the same issues - some had data that didn't look right, it was hard to use on smaller screen, others felt overly complicated for what I actually wanted to know: what's the crew doing, where is Orion, how fast is it going. The best one I found was issinfo.net/artemis, which inspired a lot of the design. So I built my own. The part that was genuinely interesting to me was the data. Turns out anyone can query JPL's Horizons API for full ephemeris data on the Orion spacecraft - position, velocity, range - for free. I had no idea this existed. Even better: NASA's Deep Space Network publishes a live XML feed (eyes.nasa.gov/dsn/data/dsn.xml) that updates every 5 seconds showing exactly which ground antennas are talking to which spacecraft. Right now two dishes in Canberra are locked onto Orion - one sending commands, both receiving 6 Mbps of S-band telemetry at 296,000 km. You can see Juno at Jupiter, JWST, Mars Odyssey, all in the same feed. It's pretty amazing what's just sitting there in the open. The app fetches trajectory from Horizons, crew activities from NASA's published flight plan, and live ground station status from DSN. I'll be honest - it's mostly vibe-coded with supervision. The data pipeline is the part that was more manual: figuring out what's publicly available, how to compute relative positions from raw vectors, how to cache and backfill. That was the fun part. Code is open on GitHub. I built it for myself and as a fun exercise, but happy for any feedback - especially around data correctness and what other public data sources are out there that I might be missing. Source: https://github.com/dmarchuk/artemis.fyi