Tag
#open-source
17posts
Qwen-Image-2.1 ncnn Vulkan: Run 7B DiT on 2GB VRAM Without CUDA
Run Qwen-Image-2.1 locally on Intel, AMD, and Mac GPUs with 2GB VRAM. Master nihui's portable C++ ncnn Vulkan engine without Python, PyTorch, or CUDA lock-in.
OpenCreator Explained: Open-Source AI Video Subtitling & Dubbing
Deep dive into OpenCreator (formerly KrillinAI), an open-source Go & Electron engine that transcribes, translates, dubs, and reframes videos into vertical shorts.
OpenHuman Explained: The 40k-Star Local AI Superintelligence & Obsidian Memory Engine
Explore OpenHuman, the 40k-star open-source local AI superintelligence featuring Karpathy Obsidian memory trees, TokenJuice, and multi-agent graphs.
Qwen-Image-2.1 Uncensored: Run Unrestricted ComfyUI with GGUF & Heretic
Master running Qwen-Image-2.1 Uncensored in ComfyUI using GGUF DiT and Heretic Text Encoder. Bypass refusal filters and optimize VRAM on RTX and Apple Silicon.
Voice-Pro Explained: Local AI Dubbing & Voice Cloning Studio
Discover Voice-Pro, the open-source local AI dubbing studio combining Whisper, Demucs, F5-TTS, and CosyVoice with uv for zero-subscription voice cloning.
VoiceStudio Explained: The 33k-Star Local AI Voice & Dubbing Engine
Explore VoiceStudio, the 33k-star open-source ElevenLabs alternative with 646 languages, OmniVoice cloning, voice design, and native MCP agent support.
AutoResearch Explained: Why Karpathy Contributed to This AI Scientist
AutoResearch breaks the single-model echo chamber with a multi-model consensus pipeline, stateful Ralph loops, and independent blind reviews.
AI Agent Book Explained: A Beginner-Friendly Roadmap from Agent Basics to Real Engineering
A friendly practical guide to ai-agent-book: what it is, how to use it, when to use it, and how beginners can learn AI Agents through a clear 2-week path.
AI Job Search Explained: An Open Framework That Turns Claude Code Into a Job-Hunt Copilot
A pragmatic breakdown of ai-job-search: how it scrapes jobs, scores fit, compiles tailored LaTeX CVs, and sanitizes untrusted recruiter prompts.
Microsoft open sources pg_durable: Durable workflows inside PostgreSQL
Microsoft open sourced pg_durable, an extension that runs durable execution inside Postgres. HN argues about putting control flow back in the database.
Python 3.15's Most Useful Changes Flew Under the Radar
Python 3.15 ships lazy imports and a Tachyon profiler, but the quietly useful additions are TaskGroup.cancel(), fixed context manager decorators, and…
One minute of 720p video from a single GPU - how did we get here so fast?
SANA-WM is a 2.6B open-source world model that generates minute-long 720p video with 6-DoF camera control on one GPU. NVIDIA trained it on 64 H100s in 15 days.
XS: A 2.9 MB Binary That Is an Entire Programming Toolchain
XS packs compiler, debugger, formatter, package manager, and six backends into one 2.9 MB binary that runs on Linux, macOS, ESP32, and more.
zerostack: the coding agent that runs on 8MB, not 8GB
A solo Rust developer shipped a full-featured coding agent with an 8MB RAM footprint. HN argues about whether that even matters.
Hermes Agent: The Desk That Remembers
Most AI agents reset every session. Hermes Agent builds a persistent workbench that learns your stack, grows its own skills, and follows you across 7 platforms.
ruanyf/weekly: The Digital Lighthouse in a Sea of Algorithmic Slop
At the end of the infinite scroll, one man is still standing.
Fulfill Your Dirty Fantasies with ComfyUI: Uncensored Workflow Guide
Step-by-step engineering guide to running uncensored ComfyUI workflows locally on NVIDIA GPUs. Master node graphs, bypass cloud filters, and optimize VRAM.