Repository Index

Things we learned from Capture The Flag hacking competitions we participated in.

• hacking-competitions
• ctf-writeups
• ctf
• challenges

High performance Cassandra client for clojure

• clojure
• cassandra

Elixir wrapper for FFmpeg command line interface

Unofficial static recompilation of Bayonetta 3. Builds the game on your PC from your own legally dumped copy. No game files, keys or SDK code included.

Local-first media downloader for Chrome on macOS: the direct files, HLS and DASH a page already plays, an honest quality ladder, saved through a policy-controlled native engine. No cloud, no relay, no account.

• bilibili
• chrome-extension
• hls
• manifest-v3

Philips Hue nodes for Node-RED to control bridges, lights, groups, scenes, rules, automations, switches, dials, buttons, doorbells, speakers, motion & contact sensors, cameras, temperature & light level sensors and the Hue Play HDMI Sync Box — CLIP/v2 API, Hue Bridge Pro & MotionAware support.

• home-automation
• philips-hue
• node-red

Drop-in replacement for the standard library errors package and github.com/pkg/errors

• error
• errors
• stacktrace

TranslatedA turn-based competitive Python programming game: problem-solving speed is combat power. A web-based Python programming battle game.

Build innovative Skills with McDonald’s MCP, solve real-world problems, and compete for exclusive 1024 Programmers’ Day prizes.

FFmpeg customized for broadcast and professional usage

Texture a whole game level from a gray blockout with image models: plan cameras, paint, project, bake. Real shadows, glTF out.

• gamedev
• generative-ai
• procedural
• texturing

Common Lisp implementation of algorithms

Federated Authentication with OAuth providers

• federated-identity
• federated-social-web
• oauth
• vapor

Bitemporal AI memory system: six-variable decay, time-graded recall, TTL expiry, dedupe, competitive retrieval (Neo4j + PostgreSQL + Redis)

• agent-memory
• ai
• bitemporal
• graphiti

Raspberry Pi Temperature Controller for homebrewing and sous vide cooking

Modern native Android media downloader built with Jetpack Compose, yt-dlp & FFmpeg. Supports 10+ major platforms.

TranslatedDeterministic HTML-to-MP4 renderer: seek to t, screenshot, encode. No framework, no build step, no GPU. Make videos frame by frame with code: HTML / Canvas animation → MP4 / GIF / transparent layer

• agent-skill
• animation
• canvas
• ffmpeg

A camera proxy for Reolink: pulls video over Reolink's own protocol and serves RTSP and HTTP for Frigate, go2rtc or any NVR. No ffmpeg in the serving path.

• baichuan
• frigate
• go2rtc
• home-assistant

A python Two Source Energy Balance model for estimation of evapotranspiration with remote sensing data

• source-energy-balance
• canopy
• soil
• radiometric-temperatures

C++ API for LibAV / FFMpeg

• libav
• ffmpeg
• python
• java

Free, open-source local file converter. Native macOS app + early Windows/Linux desktop edition. Batch images, PDFs and optional FFmpeg media. GPLv3.

Test case generation framework for competitive programming problems

• test-framework
• competitive-programming

Generates an attractive image strip or GIF preview from a video.

• ffmpeg
• fluent-ffmpeg
• video
• preview

Monitor CPU, GPU, memory and temperatures across all your devices (Windows/macOS app + LAN hub)