Life & fun · alternatives · 2026
24 alternatives to SpaceX Dragon simulator docking autopilot in Clojure
Fully automated SpaceX ISS Dragon docking simulator system. - danirukun/spacex-iss-docking-sim-autopilot
SpaceX Dragon simulator docking autopilot is a software tool built in Clojure that simulates the automated docking procedure for SpaceX's Dragon spacecraft. It is designed for anyone interested in spacecraft mechanics… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. SpaceX Dragon simulator docking autopilot in Clojure launched in 2020; newer entries below may have overtaken it.
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Pilot the SpaceX Dragon 2 vehicle to the ISS!
2020 · iss-sim.spacex.com · its alternatives →
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I got pretty good at (and very addicted to) the lunar lander game from a few days ago... so I decided to make an autopilot for the lander based on what I felt like was the best strategy! Now I can have perfect landings every time without lifting a finger :D Writing the autopilot code was a lot more fun than I expected! It felt a bit like programming a robot. Source code: https://github.com/szhu/lunar-lander-autopilot Original lander HN post: https://news.ycombinator.com/item?id=35032506
2023 · szhu.github.io · its alternatives →
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Features include: - Several preset periodic orbits: the classic Figure-8, plus newly discovered 3D solutions from Li and Liao's recent database of 10,000+ orbits (https://arxiv.org/html/2508.08568v1) - Full 3D camera controls (rotate/pan/zoom) with body-following mode - Force and velocity vector visualization - Timeline scrubbing to explore the full orbital period The 3D presets are particularly interesting. Try "O₂(1.2)" or "Piano O₆(0.6)" from the Load Presets menu to see configurations where bodies weave in and out of the orbital plane. Most browser…
Nov 2025 · trisolarchaos.com · its alternatives →
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A thrust-vectoring model rocket flight computer. Comes with all you need to keep your rocket pointing up. - AdamMarciniak/CygnusX1
2020 · github.com · its alternatives →
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Rapidly build internal tools with an AI coding assistant
2023 · its alternatives →
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Cai▲179Hi HN, Cai runs actions on your selection via ⌥C, pick an action (AI, shell, GitHub issue, Linear ticket), done. Bundled local model (MLX Community), create custom actions with prompts, scripts and more. Free, MIT. Built after my Raycast extension sat in review queue for 3+ months. Wanted no typing, no app switching, no cloud. Repo: https://github.com/cai-layer/cai Demo: https://youtu.be/LH2MYNQ_wsk
Apr 2026 · getcai.app · its alternatives →
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JetBrains Air▲252Run Codex, Claude Agents, Gemini CLI, and Junie side by side
Mar 2026 · air.dev · its alternatives →
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Write a bot that plays SpaceX's ISS docking simulation. - andrey-leshenko/ISSDockingBotGame
2020 · github.com · its alternatives →
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Hey HN! We are the co-founders of Elodin (https://elodin.systems/), a code-first physics simulation framework. We just open-sourced our core libraries on Github: https://github.com/elodin-sys/elodin Have you ever wondered what happens when a satellite is first placed into orbit? It turns out that often, they tumble out of control, end over end, in a miraculous fight against stability. Check out our demo here of a control system attempting to rectify this: https://app.elodin.systems/sandbox/hn/cube-sat The spacecraft does not…
2024 · github.com · its alternatives →
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I built this with Claude cause I always wanted to tinker with a simulation economoy and I love space themes. A space-economy sim where nothing is scripted. A few hundred autonomous ships each run their own planner. Some chase the best trade route, take a delivery contract, refuel, retrofit at a shipyard, or dock so the crew can rest before morale tanks. Markets price everything off supply with shortage-urgency multipliers, factions tax and subsidize, populations migrate when they're unhappy, and stations that go broke get abandoned and rot. It started as an Elixir/Phoenix prototype, but…
Jul 2026 · github.com · its alternatives →
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Build an autonomous industrial vehicle in sim
2022 · polymathrobotics.com · its alternatives →
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MeshPilot▲102Your AI workspace for terminals, tasks, and agents
Jun 2026 · meshpilot.in · its alternatives →
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Viberia▲146Hey HN, This is my take on the agent harness. Everything on an isometric map. Agents are grouped into "buildings" that run in a sequence or a loop; e.g., the CodeForge has an agent that writes a PRD, another one that implements, and a third that reviews. Everything is customizable, you build your own buildings/teams however you want. It's a Tauri app, really light (about 8x less energy than the closest competitor I benchmarked, so it actually runs from a coffee shop on battery). It's macOS only for now, but ping me if you are willing to test the Windows or Linux version. I've been…
May 2026 · getviberia.com · its alternatives →
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Clide ▲93Grid-layout terminal with an AI that drives your shells.
Apr 2026 · clide.app · its alternatives →
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Devpilot▲112The AI co-pilot for your entire development lifecycle.
Nov 2025 · devpilot.com · its alternatives →
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I've been building computer-use tools for a while, and I quietly launched this about a month ago (122 Stars on GH). I figured it was worth sharing here. Over the last few months, a lot of computer-use agents have come out: Codex, Claude Code, CUA, and others. Most of them seem to work roughly like this: 1. Take a screenshot 2. Have the model predict pixel coordinates 3. Click x,y 4. Take another screenshot 5. Repeat That works, but it's slow, expensive in tokens, and fragile. If the UI shifts a few pixels, things break. And the model still doesn't know what any element actually is. But the…
May 2026 · github.com · its alternatives →
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A Micromouse simulator: write and test maze-solving code without a physical robot - mackorone/mms
2019 · github.com · its alternatives →
- 19AF
The entire game is implemented as a single HTML page, so it is easy to read the source code of this game and that of the autopilot by viewing the source of the page. For convenience, here is a direct link to the autopilot source code: https://github.com/susam/invaders/blob/0.9.0/invaders.html#L...
2024 · susam.net · its alternatives →
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AstroGrid▲113Explore the entire universe in your browser, in real 3D
Apr 2026 · velonspace.com · its alternatives →
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A copilot for your terminal. Contribute to cloudycotton/whiz development by creating an account on GitHub.
2023 · github.com · its alternatives →
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SpaceSim▲7Explore a free 3D space simulator in your browser. Travel across the Solar System, change time, inspect source-backed worlds, and collect postcards.
Jul 2026 · spacesim.co · its alternatives →
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A colorful interactive physics simulator with thousands of balls, but in your terminal! - minimaxir/ballin
Jan 2026 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →