visualize the universe
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explore & learn
insights on astronomy, AI, wellness, and the science of cosmic wonder.
Constitutional AI Explained: How Anthropic Makes Claude Safe Without Human Labels
Learn Constitutional AI (CAI) - Anthropic's technique for training safe AI without massive human labeling. Understand RLAIF, self-critique, and how it compares to RLHF.
Jan 15, 2026
Space Meditation for Anxiety: How Cosmic Visualization Reduces Stress (Science-Backed)
Reduce anxiety with space meditation. Learn how cosmic visualization lowers cortisol by 20%, activates awe response, and promotes deep relaxation. Includes guided techniques.
Jan 15, 2026
FlashAttention, Linear Attention & Long Context: Efficient Transformer Attention Explained
Process 100K+ token contexts efficiently. Learn FlashAttention, linear attention, GLA, and how modern LLMs handle long documents without running out of memory.
Jan 12, 2026
Nebulae Explained: Types, Formation & How to Observe (Orion, Pillars of Creation, Crab)
Explore nebulae - from the Pillars of Creation to the Orion Nebula. Learn the 4 types, how stars form and die, and how to observe them with amateur telescopes.
Jan 12, 2026
Instruction Tuning Guide: Fine-Tune LLMs to Follow Directions with SFT
Learn instruction tuning (SFT) - the technique that transforms base LLMs into assistants like ChatGPT. Covers dataset creation, Alpaca, FLAN, and quality vs quantity tradeoffs.
Jan 10, 2026
AI in Astronomy: How Machine Learning Discovers Exoplanets, Galaxies & Gravitational Waves
Discover how NASA and astronomers use AI to classify galaxies, detect exoplanets, and find gravitational waves. Includes JWST image processing and the future of autonomous discovery.
Jan 8, 2026
AI Code Generation: How Copilot, Cursor & Claude Write Code (With Benchmarks)
Understand how GitHub Copilot, Cursor, and Claude generate code. Learn pass@k evaluation, HumanEval benchmarks, and best practices for AI-assisted programming.
Jan 8, 2026
Mars Mission Technology: Nuclear Propulsion, ISRU, Starship & Getting Humans to Mars
How we'll get humans to Mars - nuclear thermal propulsion, in-situ resource utilization (ISRU), radiation shielding, and SpaceX Starship. Timeline and technical challenges explained.
Jan 5, 2026
LLM Quantization Guide: Run 70B Models on Consumer GPUs with GPTQ, AWQ & GGUF
Run 70B parameter models on a single GPU. Learn LLM quantization from 8-bit to 2-bit precision - GPTQ, AWQ, GGUF, QuIP#, and when to use each method.
Jan 5, 2026
RLHF Explained: How ChatGPT and Claude Learn from Human Feedback
Understand RLHF - the technique behind ChatGPT and Claude. Learn reward modeling, PPO optimization, DPO, and how AI assistants become helpful and safe.
Dec 18, 2025
Vision-Language Models Explained: GPT-4V, LLaVA, Claude & Multimodal AI Architecture
Understand how GPT-4V, LLaVA, and Claude see images. Learn VLM architecture - vision encoders, multimodal fusion, and how to reduce hallucination in production.
Dec 12, 2025
RAG Tutorial: Build Knowledge-Grounded AI with Retrieval-Augmented Generation
Learn RAG from scratch - chunking strategies, embeddings, vector databases, and fusion mechanisms. Build AI that cites sources and never hallucinates facts.
Dec 5, 2025
Mixture of Experts Explained: How Mixtral, DeepSeek & Grok Scale to Trillions of Parameters
Understand MoE architecture - the technology behind Mixtral 8x7B, DeepSeek, and Grok. Learn expert routing, load balancing, and why sparse models beat dense ones.
Nov 20, 2025
Chain-of-Thought Prompting Guide: Make LLMs Think Step-by-Step
Master chain-of-thought prompting - the technique that makes GPT-4 and Claude solve complex problems. Includes zero-shot CoT, self-consistency, and implementation examples.
Nov 15, 2025Constitutional AI Explained: How Anthropic Makes Claude Safe Without Human Labels
Learn Constitutional AI (CAI) - Anthropic's technique for training safe AI without massive human labeling. Understand RLAIF, self-critique, and how it compares to RLHF.
Jan 15, 2026Space Meditation for Anxiety: How Cosmic Visualization Reduces Stress (Science-Backed)
Reduce anxiety with space meditation. Learn how cosmic visualization lowers cortisol by 20%, activates awe response, and promotes deep relaxation. Includes guided techniques.
Jan 15, 2026FlashAttention, Linear Attention & Long Context: Efficient Transformer Attention Explained
Process 100K+ token contexts efficiently. Learn FlashAttention, linear attention, GLA, and how modern LLMs handle long documents without running out of memory.
Jan 12, 2026Nebulae Explained: Types, Formation & How to Observe (Orion, Pillars of Creation, Crab)
Explore nebulae - from the Pillars of Creation to the Orion Nebula. Learn the 4 types, how stars form and die, and how to observe them with amateur telescopes.
Jan 12, 2026Instruction Tuning Guide: Fine-Tune LLMs to Follow Directions with SFT
Learn instruction tuning (SFT) - the technique that transforms base LLMs into assistants like ChatGPT. Covers dataset creation, Alpaca, FLAN, and quality vs quantity tradeoffs.
Jan 10, 2026AI in Astronomy: How Machine Learning Discovers Exoplanets, Galaxies & Gravitational Waves
Discover how NASA and astronomers use AI to classify galaxies, detect exoplanets, and find gravitational waves. Includes JWST image processing and the future of autonomous discovery.
Jan 8, 2026AI Code Generation: How Copilot, Cursor & Claude Write Code (With Benchmarks)
Understand how GitHub Copilot, Cursor, and Claude generate code. Learn pass@k evaluation, HumanEval benchmarks, and best practices for AI-assisted programming.
Jan 8, 2026Mars Mission Technology: Nuclear Propulsion, ISRU, Starship & Getting Humans to Mars
How we'll get humans to Mars - nuclear thermal propulsion, in-situ resource utilization (ISRU), radiation shielding, and SpaceX Starship. Timeline and technical challenges explained.
Jan 5, 2026LLM Quantization Guide: Run 70B Models on Consumer GPUs with GPTQ, AWQ & GGUF
Run 70B parameter models on a single GPU. Learn LLM quantization from 8-bit to 2-bit precision - GPTQ, AWQ, GGUF, QuIP#, and when to use each method.
Jan 5, 2026RLHF Explained: How ChatGPT and Claude Learn from Human Feedback
Understand RLHF - the technique behind ChatGPT and Claude. Learn reward modeling, PPO optimization, DPO, and how AI assistants become helpful and safe.
Dec 18, 2025Vision-Language Models Explained: GPT-4V, LLaVA, Claude & Multimodal AI Architecture
Understand how GPT-4V, LLaVA, and Claude see images. Learn VLM architecture - vision encoders, multimodal fusion, and how to reduce hallucination in production.
Dec 12, 2025RAG Tutorial: Build Knowledge-Grounded AI with Retrieval-Augmented Generation
Learn RAG from scratch - chunking strategies, embeddings, vector databases, and fusion mechanisms. Build AI that cites sources and never hallucinates facts.
Dec 5, 2025Mixture of Experts Explained: How Mixtral, DeepSeek & Grok Scale to Trillions of Parameters
Understand MoE architecture - the technology behind Mixtral 8x7B, DeepSeek, and Grok. Learn expert routing, load balancing, and why sparse models beat dense ones.
Nov 20, 2025Chain-of-Thought Prompting Guide: Make LLMs Think Step-by-Step
Master chain-of-thought prompting - the technique that makes GPT-4 and Claude solve complex problems. Includes zero-shot CoT, self-consistency, and implementation examples.
Nov 15, 2025
*as of January 2026
Visualize & Vibe
We create stunning space visualizations and curate ambient streams for focus, relaxation, and wonder. Tune into our 24/7 lofi radio or explore our visual cosmos.
The Mission
Calm minds through cosmic wonder
Space Services is a solo project created by a student developer who was deeply fascinated by the cosmos and wanted to share that wonder with the world.
From nebulae to galaxies, these carefully crafted visualizations help you relax, explore the universe, and find perspective in the vastness of space.
what we offer
interactive visualizations for exploring the cosmos. hover, click, and adjust to discover.
cosmic journeys
Interactive starfield flying through space. Hover to accelerate to warp speed.
orbital mechanics
Watch planets orbit their star. Click to pause and observe the celestial dance.
harmonic waves
Visualize wave interference patterns. Adjust frequency and amplitude with the sliders.
ready to explore the cosmos?
dive into space visualizations or tune into our curated lofi streams. perfect for focus, relaxation, and cosmic wonder.
100M+
total views
24/7
lofi radio
∞
curated vibes
What viewers are saying
“This fascinates me 🫨😲”
Eternity
2025-10-21
“What a extraordinary feelings”
Erika Horvath
2025-10-8
“uau isso é fantástico 🥰🥰🥰”
Terezinha kolodie
2025-10-15
“good luck”
KoWinthuLa
2025-10-9
“This fascinates me 🫨😲”
Eternity
2025-10-21
“What a extraordinary feelings”
Erika Horvath
2025-10-8
“uau isso é fantástico 🥰🥰🥰”
Terezinha kolodie
2025-10-15
“good luck”
KoWinthuLa
2025-10-9
“This fascinates me 🫨😲”
Eternity
2025-10-21
“What a extraordinary feelings”
Erika Horvath
2025-10-8
“uau isso é fantástico 🥰🥰🥰”
Terezinha kolodie
2025-10-15
“good luck”
KoWinthuLa
2025-10-9
“Still cool to see 😁”
cyncygirl
2025-10-12
“no waaaay!”
Cosmic Odyssey
2025-10-8
“wonderful 🌎✨👍”
jhonpaul23
2025-10-12
“wahoo goodluck”
Singh
2025-10-9
“Still cool to see 😁”
cyncygirl
2025-10-12
“no waaaay!”
Cosmic Odyssey
2025-10-8
“wonderful 🌎✨👍”
jhonpaul23
2025-10-12
“wahoo goodluck”
Singh
2025-10-9
“Still cool to see 😁”
cyncygirl
2025-10-12
“no waaaay!”
Cosmic Odyssey
2025-10-8
“wonderful 🌎✨👍”
jhonpaul23
2025-10-12
“wahoo goodluck”
Singh
2025-10-9
Frequently asked questions
Everything you need to know about Space Services. Have a question not listed? Contact our team.
