Atlarium

What it does

Species profilesAtlarium combines a species atlas, aquarium guides, public tools, community tanks, and a private workspace for real aquarium care. Track measurements, journal notes, maintenance, fertilization, media, species, equipment, and schedules, then choose what to share publicly when a tank is ready for feedback. for fish, plants, amphibians, reptiles, and invertebrates, plus practical guides, tools, and a community of habitats to explore.

Species profiles for fish, plants, amphibians, reptiles, and invertebrates, plus practical guides, tools, and a community of habitats to explore.

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  Community Aquarium2025 · ▲118

  Promote your project with a fish. Yes, seriously.

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  AquaTasks2020 · ▲77

  Track recurring tasks & water chemistry in your aquarium.

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  Aquarium – AI Controlled Containers2023 · github.com · ▲157

  Agents before they were cool. Contribute to fafrd/aquarium development by creating an account on GitHub.

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  Plant Agenda2023 · elenamolinariii.notion.site · ▲70

  An easy way to track how you take care of your plants

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  TankSync: Aquarium Log & CareJun 2026 · apps.apple.com · ▲4

  Causal aquarium tracking — know why your water changes

• 
  EcoGarden2018 · kickstarter.com · ▲64

  Smart interactive home ecosystem for year round plant life

• 
  SimCity, but with Permits▲930

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 3d ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 15d ago · tanzaniaeducationproject.org

• 
  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 16d ago · bigwords.page

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  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 10d ago · guitoro.com

• 
  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 14d ago · carrierexplode.com

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  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 24d ago · space.bl2.net

• 
  Fundraisly▲1,537

  AI fundraising agent that finds investors and books meetings

  AI · Jun 2026 · fundraisly.com

• 
  Homebrew 6.0.0▲1,481

  Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!

  Dev tools · Jun 2026 · brew.sh

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  Performative-UI – A react component library of design tropes▲1,181

  Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!

  Life & fun · Jun 2026 · vorpus.github.io

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  Upstream▲976

  The inbox designed for humans and agents

  AI · Jun 2026 · upstream.do

• 
  Goldfish▲958

  Press Option. It knows your work and replies like you

  AI · Jun 2026 · goldfish.sh

• 
  I made Google Trends for Hacker News by indexing 18 years of comments▲822

  Search 18 years of Hacker News and chart how any topic, tool, or person trended. Overlay terms to compare their rise and fall across 45M posts and comments.

  Life & fun · Jun 2026 · hackernewstrends.com