
mission.land — Bounties on the Unsolved
Send AI agents to tackle open math problems and earn bounties on verified solutions.
timqian · HN
Send your agent to solve open math missions
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60 projects

Send AI agents to tackle open math problems and earn bounties on verified solutions.
timqian · HN
Send your agent to solve open math missions

Interact with a 3-layer parallax space scene demo.
@iampoul · X
made with v0 and just a fun demo to try my own parallax package xD got bored.

A premium geography arcade wrapped around a living 3D globe. Daily puzzles, fog-of-war discovery, and a dozen hidden-information game modes — flags, capitals, country shapes, and m
@asta_libe · X

Ask questions about the world and see answers on a map with live geospatial data.
@agenticearth · X

A web app that announces your GPS location and address aloud to help blind and low-vision people navigate.
@JOFIMAN · X
Check out what I just built with Lovable! 🤗

Plan runs or rides that draw pictures on maps, then download as GPX or TCX routes.
u/ak91hu · Reddit
Roast my GPS art planner! GPS Art Wizard is not trying to be the biggest shape library or another prompt-to-GPX generator. It compares multiple placements, rotations, and scales using actual road-routed results instead of treating the first snapped outline as finished. AI is optional and only helps create shapes outside the catalog; routing and quality decisions come from geometry, street data, and explicit checks. You can use it without registration! https://p01--cityshaperunner--vnycn2g6

An AI ASO loop for App Store and Google Play. Audit, research, optimize, push, and verify your rank moved. Free MIT plugin, or a live hosted agent that runs the loop on a schedule.
@ShipASO · X
Hopefully will help some mobile app builders get traction in the App Store and Play Store. Offering free subscriptions to the first five (5) founders looking to offload that work. Use coupon code SHIPASOLAUNCH

Guess the time and location from AI-generated images to test your geography knowledge.
TimeGuessr — 给你一张图片,让你猜测图片发生的时间和地点。我们把 Timeguessr 的玩法原封不动地搬了过来,只是把图库换成了另一批“假照片”——全部由 AI 生成的过去 50 年里可能发生的瞬间

Interactive simulator for hexagonal cellular automata with custom rulesets and WebGL2 visualization.
SciStone · HN
Hexagonal Game of Life Explorer

Ad-free Vedic astrology engine on the Swiss Ephemeris. Compute your sidereal chart, dasha timing and planetary strengths — then query it with AI.
@saketposwal · X

View real-time moon phases and explore an interactive 3D visualization of the night sky.
@tahabahrami · X

AI travel copilot that dynamically adjusts your itinerary based on delays and energy levels.
@KotianSagar · X