A developer is building Nodum, an open-source alternative to Obsidian with AI features built in. The project is available on GitHub and aims to be markdown-first, AI-powered, and open source.…
A developer built MD-Convert, a free, privacy-first web utility that converts documents to Markdown entirely in the browser. The tool supports over 16 formats, including PDF, DOCX, Jupyter notebooks, …
A developer outlines a method to connect GitHub to ChatGPT, using an Obsidian vault stored on GitHub as project context. The approach involves scoping access to a single repository, creating a project…
An engineer explains how combining Obsidian with GitHub creates an ideal setup for AI-assisted note-taking, since an Obsidian vault is just markdown files in folders that AI agents can read directly w…
Obsidian Skills, an open-source project, enables AI agents such as Claude Code and Codex to read and search Obsidian markdown notes as a knowledge base, built on the agent skills specification for por…
A developer created a script that logs coding agent events into Obsidian vault files, enabling visualization of the model's reasoning path through a graph. The script, shared as a gist, uses pre/post …
MathCode, a terminal-based AI agent from math-ai-org, reduces Lean 4 compile-check latency from approximately 30 seconds to 0.4 seconds after warmup by using a persistent language server, enabling rea…
MathCode, a terminal AI coding assistant with a built-in math formalization engine, automatically converts plain-language math problems into Lean 4 theorems and attempts formal proofs, featuring a per…
An engineer detailed the development of Veridian Resonance, a 28-page digital comic generated using a hybrid GenAI production pipeline. The project involved engineering a strict 'Cel-Shaded' visual fo…
A practical guide proposes using local LLMs and retrieval-augmented generation (RAG) systems to transform personal digital archives into a 'Third Brain' that synthesizes information for self-reflectio…
Developer Mohamed Lahfir released agent-desktop, an open-source Rust-based CLI that lets AI agents automate desktop apps, including Chromium-based ones, with claimed reliability improvements over exis…
A developer has built an agent-maintained knowledge graph wiki using the Open Knowledge Format (OKF), extending Andrej Karpathy's LLM Wiki pattern. The system compiles typed subject-predicate-object t…
Vault Operator, an AI agent for Obsidian, operates inside a user's knowledge base to read notes, follow links, and act on behalf of the user, with features including inline AI chat, block-level proven…
Developer Abdullah Ahmad has open-sourced Vibe Coding OS, a workflow that gives AI coding agents like Claude and Cursor persistent memory by connecting Obsidian vaults via the Model Context Protocol. …
Shin from e-Shikumi-Labo released the final part of a series on maintaining AI-generated Chrome extensions, focusing on handling downtime caused by web UI updates. The post details how separating DOM …
Developers should invest in foundational workflow skills—such as command-line mastery, a personal knowledge base, deep Git expertise, prompt engineering, keyboard shortcuts, readable code, and testing…
Android Authority contributor Calvin Wankhede reports that after trying Notion, Obsidian, Tana, Anytype, NotebookLM (now Gemini Notebook), Logseq, and other 'second brain' apps, he abandoned them beca…
MarkText, Zettlr, SilverBullet, VSCodium, and Nimbalyst are the leading open source alternatives to Typora in 2026, according to a comparison guide published on 22 August 2026. Typora remains closed s…
JA Westenberg, an essayist and creator of tools like Kerouac and Distributism.ai, outlines five rules for building a practical 'Second Brain' knowledge archive, emphasizing manual curation over automa…
A solo developer recommends five Model Context Protocol (MCP) servers for individual developers, emphasizing that adding too many servers consumes valuable context tokens. The top picks include filesy…