Curated high-impact open source models, agent frameworks, and infrastructure, newest first. (Page 4)
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View all →an AI customer-service agent for Xianyu
An open-source customer-service bot for Xianyu (Idle Fish) sellers: it uses an LLM for intent recognition to route buyer messages to specialist agents—negotiation, technical, customer service—and answers automatically using conversation context, with a built-in tiered discount strategy for haggling, keeping the store staffed around the clock.
open-source, device-to-device sync
Syncthing is an open-source continuous file-synchronization tool written in Go that transfers files directly, peer-to-peer, between your own devices without going through any third-party cloud service; it runs automatically, works cross-platform, and suits privacy-conscious individual users.
one-click AI-generated story videos
The open-source tool Story-Flicks takes nothing but a story theme and automatically produces a complete short video with AI illustrations, narration, and subtitles; the text model can connect to DeepSeek, Alibaba Cloud, OpenAI, and other providers, with one-command Docker deployment and multi-language output.
Microsoft's Official Intro Course to AI Agents
Microsoft's open-source course on building AI agents has grown from 10 to 18 lessons, covering concepts, frameworks, and design patterns through deployment and security, each with a lesson writeup and runnable code, translated into 50-plus languages including Chinese.
Turn Audio and Video into Structured Notes, Locally
An open-source audio/video note-taking tool that runs speech recognition locally with FunASR and organizes the transcript into structured Markdown using a local Ollama model, keeping data on your machine — well suited to meetings, interviews, and lecture recordings.
Turn Ebooks into Bilingual Side-by-Side Editions
A command-line tool that uses LLMs to turn epub, txt, srt, and other files into bilingual side-by-side editions, supporting multiple model providers with a session-context mode that keeps translated names consistent across the whole book, plus a free machine-translation path that needs no API key.
a Mac app uninstaller and leftover-file cleaner
Pearcleaner is a free, open-source Mac uninstaller that batch-removes apps you multi-select and automatically cleans up leftovers scattered across the disk, with orphaned-file search and trash monitoring—an open-source alternative to AppCleaner.
an open-source cross-platform player with pluggable sources
An open-source music client built with Flutter that covers desktop and mobile; music sources, playlists, and metadata are all plugged in, playback runs locally with no telemetry, and tracks can be downloaded with tags for offline listening.
A Fast File-cleanup Tool Written in Rust
An open-source file-cleanup tool written in Rust that scans multi-threaded with caching support, finding duplicate files, similar images and videos, empty folders, oversized files, and corrupted files — fully offline, with GUI, CLI, and Android front ends.
type in a URL, get a full website checkup
Web-Check is an open-source website intelligence tool that shows dozens of data points—IP, DNS, SSL certificate, security headers, tech stack, performance, and more—just from a URL, with zero-config self-hosting suited to site owners' self-audits and security recon.
A Go-based Cross-platform Command-line Video Downloader
Lux is a command-line video downloader written in Go that resolves real stream URLs across 45 sites including Bilibili, Douyin, and YouTube, with quality selection, subtitle downloads, batch playlist fetching, and resumable downloads.
A GUI Tool for Android Screen Mirroring and Multi-device Control
Escrcpy is an open-source desktop app built on the scrcpy core that provides Android screen mirroring and mouse/keyboard control through a graphical interface, with wireless connections, multi-device control, and automation workflows, no command-line flags required.
