Nicheloom

Market intelligence for builders — see what's gaining traction before it's crowded.

Sources

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Every launch, sortable and filterable. Type a keyword (matches name, tagline, description and company name — e.g. invoice or on-call) to narrow it down, or leave it blank to browse everything.

Sources, Vertical and Function above still filter this list — "Min count" doesn't; that one only hides small themes on the Dashboard and Trending pages.

Showing 1551–1600 of 1737 launches.

Vibe-codeable?

Launch Source Launched ▼ Theme Upvotes Type Vibe code? Tagline Link
Free C course called "C Systems Lab" hn 2026-05-09 technical training and certification prep 6 Hobby / open-source project Yes Website ↗
Create flashcards with Space CLI hn 2026-05-09 Claude Code tooling and automation 22 Commercial product Yes Website ↗
Transformer Math Explorer hn 2026-05-09 deep learning architectures and research tools 5 Hobby / open-source project Yes Website ↗
Contral hn 2026-05-08 AI agent infrastructure and tooling 5 Commercial product Partial the agent which will teach you while you build with AI Website ↗
I was surprised by this interactive GPU line rasterization explanation hn 2026-05-08 GPU acceleration and developer tools 6 Hobby / open-source project No Website ↗
DAG-based Kanji learning through components hn 2026-05-07 color palette and visual design tools 5 Hobby / open-source project Yes Website ↗
An interactive AI tutorial I wrote for my 11-year-old hn 2026-05-05 ai education and skills training 5 Hobby / open-source project Yes Website ↗
10K English words traced to 4 foundations(Space, Time, Energy, Pattern) hn 2026-05-04 experimental utilities and interactive visualizers 6 Hobby / open-source project Partial
Mockin 2.0 ph 2026-05-03 career intelligence and job discovery 289 Commercial product Yes Ultimate career toolkit for UX/UI & Product designers Website ↗
Software Engineer to Novelist: Writing a Book Like Coding hn 2026-05-03 niche writing and document tools 22 Hobby / open-source project Yes Website ↗
Hello, World in many different languages hn 2026-05-03 interactive maps and geographic visualization 10 Hobby / open-source project Yes Website ↗
Scholé ph 2026-05-02 ai education and skills training 327 Commercial product Partial Turn everyday work into personalized AI learning Website ↗
Coding-Flashcards hn 2026-04-30 experimental games and gaming AI 20 Commercial product Yes Learn Rust, SQLite, or Godot from First Principles Website ↗
Study Bible MCP hn 2026-04-29 developer tools and language infrastructure 15 Hobby / open-source project Yes scholarly Greek/Hebrew lexicons and morphology Website ↗
My retired dad and I made a daily, somewhat difficult, quiz hn 2026-04-29 casual puzzle and quiz games 39 Hobby / open-source project Yes Website ↗
I built a Chinese learning app that teaches through sentence patterns hn 2026-04-29 educational games and logic puzzles 9 Commercial product Yes Website ↗
What happens when you load a webpage (Interactive) hn 2026-04-27 retro game ports and web gaming 32 Hobby / open-source project Yes Website ↗
AgentSwarms hn 2026-04-26 AI agent infrastructure and tooling 26 Commercial product Yes free hands-on playground to learn agentic AI, no setup Website ↗
Free textbook on engineering thermodynamics hn 2026-04-26 physics simulation and engineering tools 191 Hobby / open-source project No Website ↗
A bilingual guide to Thaayam, a Tamil board game hn 2026-04-26 interactive games and ai gaming platforms 11 Hobby / open-source project Yes Website ↗
Learn conflict resolution through a 90-second interactive story hn 2026-04-24 educational games and logic puzzles 5 Commercial product Yes Website ↗
How LLMs Work hn 2026-04-24 agent skills for visual media 245 Hobby / open-source project Yes Interactive visual guide based on Karpathy's lecture Website ↗
Chestnut hn 2026-04-23 ai education and skills training 7 Commercial product Yes The antidote to AI-induced skill atrophy Website ↗
Irregular German Verbs hn 2026-04-22 academic study and exam preparation tools 6 Hobby / open-source project Yes a simple app, no ads or tracking Website ↗
Four years of my CS degree, typeset in LaTeX (850 pages) hn 2026-04-21 experimental utilities and interactive visualizers 7 Hobby / open-source project No Website ↗
Vantage in Google Labs ph 2026-04-19 ai education and skills training 285 Commercial product Partial Practice & assess future-ready skills with AI-simulated team Website ↗
X-Pilot ph 2026-04-16 agent skills for visual media 329 Commercial product Yes Explain anything accurately, from document to video course Website ↗
I built a music theory course with games and spaced repetition hn 2026-04-16 music learning and creation tools 5 Commercial product Partial Website ↗
German Abitur: More good grades, fewer bad grades hn 2026-04-16 academic study and exam preparation tools 8 Commercial product Yes Website ↗
A Claude Code–driven tutor for learning algorithms in Go hn 2026-04-14 persistent memory for AI agents 5 Commercial product Yes Website ↗
Early Reader hn 2026-04-14 ai storytelling and learning for kids 5 Hobby / open-source project Yes Free open source reading app I built for my 4-year-old Website ↗
Kyomu hn 2026-04-13 educational games and logic puzzles 5 Commercial product Yes 13 puzzles from math and physics that map your cognitive style Website ↗
Interactive Simulations in Gemini ph 2026-04-12 multimodal and speech foundation models 411 Commercial product No Gemini now lets you play with the concepts you ask about Website ↗
I'm building an open platform to submit, rate and discover lectures hn 2026-04-10 Git and repository developer tools 5 Hobby / open-source project Yes
GitByBit hn 2026-04-10 git and repository workflow tools 11 Commercial product Yes Learn Git by practice in your code editor Website ↗
Itsumo: Make yourself fun and interesting academic language lessons hn 2026-04-08 math puzzles and logic games 9 Commercial product Yes Website ↗
Bibby AI ph 2026-04-07 ai education and skills training 165 Commercial product Partial The AI co-author for research papers Website ↗
A Chrome extension that gives you chess tactics on new tab pages hn 2026-04-06 experimental games and gaming AI 5 Hobby / open-source project Yes Website ↗
LLM Wiki Compiler Inspired by Karpathy hn 2026-04-06 local inference engines and compact models 7 Hobby / open-source project Yes Website ↗
I built a 2-min quiz that shows you how bad you are at estimating hn 2026-04-06 hobbyist engineering and passion projects 20 Hobby / open-source project Yes Website ↗
I made a crossword app for language learners hn 2026-04-06 educational games and logic puzzles 8 Hobby / open-source project Yes Website ↗
Aiaiai.guide: Plain-English mental model for LLM apps, tools and agents hn 2026-04-06 ai developer tools and resources 7 Hobby / open-source project Yes Website ↗
Artemis II Moon Mission Simulator in the Browser hn 2026-04-05 space and geospatial tracking dashboards 5 Hobby / open-source project Partial Website ↗
Artemis.fyi hn 2026-04-04 space and geospatial tracking dashboards 11 Commercial product Yes Real-time tracker for the Artemis II Moon mission Website ↗
A game where you build a GPU hn 2026-04-04 GPU acceleration and developer tools 964 Hobby / open-source project Partial Website ↗
I built a small app for FSI German Course hn 2026-04-02 academic study and exam preparation tools 53 Hobby / open-source project Yes Website ↗
SUN ph 2026-03-29 ai storytelling and learning for kids 293 Commercial product Yes Personalized AI audio lessons generated on demand Website ↗
Vocab extractor for language learners using Stanza and frequency ranks hn 2026-03-29 generative engine optimization and analytics 6 Hobby / open-source project Yes Website ↗
PeriodicTableOfElements.org hn 2026-03-29 experimental utilities and interactive visualizers 39 Hobby / open-source project Yes Website ↗
Kagento hn 2026-03-27 ai agent infrastructure and tooling 11 Commercial product Partial LeetCode for AI Agents Website ↗