Obsidian plugins with #ai-assistant#

The Copilot plugin turns a vault into an AI workspace for search, drafting and research. It lets you chat with notes, query the full vault, run quick edit commands on selected text and build project level context from folders or tags. The plugin also handles content from the web, YouTube, images, PDFs and EPUB files, which makes it useful for comparing sources or pulling ideas into one place. Its Plus features add an agent that can call tools on its own and work with time based queries or image understanding.

The Pieces for Developers plugin enhances the coding experience within Obsidian by providing tools to capture, manage, and discover code snippets efficiently. It allows developers to save valuable code snippets into their personal micro-repo, search and reuse them quickly, and share them seamlessly without leaving Obsidian. The plugin features an AI-powered Copilot that offers assistance with code understanding, pattern recognition, and SDK exploration. Users can enrich code blocks with contextual metadata, automate snippet discovery, and integrate with cloud-based services for syncing and backup.

The Agent Client plugin brings external AI agents into a docked or floating chat inside the vault and keeps each conversation tied to your notes. It can pass wikilink context, pasted files and images to the selected agent, show live terminal output, display note edits as word level diffs and store session history locally so earlier chats can be resumed or forked. The plugin also lets you switch models, modes and settings during a session, approve or reject requested actions, export chats as Markdown notes and run multiple agent sessions in parallel from editor tabs. Notes are read and written through the vault API, while the agent process runs locally with the same system access it would have in your terminal.

The Vault LLM Assistant plugin lets you query your vault's content or generate new content using large language models. It offers two modes 1. query for asking questions and 2. create for drafting full notes with the option to include context from selected folders. Responses come with citations linking back to your source files and can be copied as plain text or markdown. You can also save them directly as notes with AI generated titles. The plugin supports both OpenAI and Google Gemini, with flexible model settings and folder level control for scanning. It's especially useful for summarising scattered notes, exploring complex ideas, or drafting new content faster.

The Rapid AI plugin enhances productivity in Obsidian by integrating an AI assistant for rapid content generation and editing. Users can perform AI-powered actions such as grammar correction, text translation, and diagram generation directly on selected text. The plugin offers seamless accessibility through various workspace elements like the sidebar, status bar, and context menu. It supports customizable keyboard shortcuts and quick-action buttons for streamlined workflows. With a high-availability API, the plugin ensures efficient request handling, making it ideal for users seeking to optimize their note-taking and content creation processes.

The Publish Note to Mowen Note plugin connects your vault with the Mowen note platform, making publishing and managing notes across the two systems seamless. You can push entire notes or selected text straight to Mowen with a right-click or command, and the plugin handles all the formatting work - from converting markdown to rich text to uploading embedded images. It also includes an AI-powered assistant (currently supporting DeepSeek) that can auto-generate titles, tags, and summaries, writing them back into frontmatter for easy reuse. Configurations are flexible, letting you define custom keys for note IDs and titles, manage privacy settings, and fine-tune how published notes behave.

The hello nemesis plugin acts as an intellectual challenger for your ideas by analyzing note content and providing critical feedback. Using OpenAI, it evaluates logical assumptions, suggests alternative viewpoints, and poses thought-provoking questions to deepen reflection. Designed for users who want to refine their arguments and enhance critical thinking, the plugin encourages constructive self-review while maintaining a supportive tone. Users can generate responses directly from the sidebar, making it easy to engage in a structured debate with their own notes.

The CAO plugin integrates Claude AI into Obsidian, allowing users to engage in AI-powered conversations directly within their notes. It enables users to create chat-based notes, manage chat histories, and customize chat options through front matter settings. The plugin supports various Claude models and allows users to set parameters like max tokens, temperature, and system prompts for tailored interactions. With commands for opening new chats, resuming previous conversations, and retrieving responses, it enhances note-taking with interactive AI assistance.

The AI Companion plugin adds an in-note AI assistant that can be summoned instantly using a simple slash command. It allows users to ask questions, get written responses, and pull content from existing notes to shape more relevant answers. Context handling is central here. You can attach one or more pages before asking, which makes the output grounded in your own material instead of generic text. Responses are not locked inside a modal either; they can be inserted straight into the current note with a single action, keeping the writing flow intact. The plugin relies on OpenAI's language models, so behaviour and quality are consistent with that ecosystem.

The Ring a secretary plugin integrates ChatGPT functionality into Obsidian, providing users with an AI-powered assistant for seamless in-app dialogues. Conversations are saved as code blocks, enabling users to resume or search through them as needed. This plugin is useful for brainstorming, drafting, and generating ideas directly within Obsidian. It requires a ChatGPT API key to function and supports starting fresh dialogues to manage token usage effectively.

The SystemSculpt AI plugin brings an agent workspace into notes with chat over files, images and built in vault tools. It streams reasoning, citations, tool activity and approval steps instead of hiding them. Conversations can include mixed attachments, and the plugin can find related notes through a portable semantic index. It also handles audio capture, imported audio and YouTube processing, then turns them into Markdown or SRT transcripts with structured summaries. Studio adds visual workflows for text, images, documents, media and vault actions. The same setup runs on desktop and mobile, while local CLI, terminal, dataset adapter and FFmpeg nodes stay desktop only. AI requests go through the SystemSculpt API, and vault mutations can pause for approval or run with full access.

The LearnKit plugin turns notes into a study system with flashcards, note review, tests and spaced repetition built directly into the vault. It supports multiple card types including cloze, reversed cards, multiple choice and image occlusion, while FSRS scheduling adapts review timing over time. The plugin also adds note review mode, text to speech and audio playback, reading view study controls and analytics such as charts, heatmaps and retention trends. Its Companion layer can answer questions from a note, generate flashcards and tests, give feedback on note quality and help rewrite or restructure content. LearnKit also supports Anki import and export, so study material can move between workflows without leaving Markdown behind.

The Gemini Helper plugin adds a chat interface backed by Google Gemini, along with vault aware tools for reading notes, creating files, proposing edits and searching content. It supports file attachments, slash commands, @ references and model controls for vault access, web search and MCP servers. Beyond chat, it includes a visual workflow builder with node based automation, AI assisted workflow generation, event triggers and execution history. The plugin also includes RAG sync for vault search, OKF knowledge sources, agent skills, external skill packages and plugin based extensions. It tracks token usage, keeps edit history with diff restore, offers optional encryption for chat history and workflow logs and can hand Gemini models and actions to Dashboard Hub and Discussion Hub.

The MantouAI plugin integrates an AI model into Obsidian, transforming it into a versatile assistant for a range of tasks like academic research, translation, and content summarization. With its user-friendly features, users can highlight text and ask the assistant for translations, summaries, or detailed analysis. It also supports role-playing, allowing customization of the AI's behavior through key-value pairs. Furthermore, MantouAI can extract key insights from large text bodies. Whether it's enhancing academic work or simplifying complex tasks, MantouAI aims to boost productivity within the Obsidian environment.

The Codex Panel plugin brings Codex into an Obsidian sidebar so coding threads can stay beside the notes or project files they relate to. It starts a local `codex app-server`, keeps a separate draft and active thread per panel and lets you feed context through wikilinks, active file references, selections, daily note shortcuts, attachments and web content. While a turn is running, the panel can surface questions, approvals, interrupts and progress updates without sending you out to another window. The plugin also lets you review file changes in Obsidian, rewrite selected Markdown with a proposed replacement, archive useful threads as notes and return to old threads later. It stores panel preferences only and relies on an existing local Codex setup rather than managing provider credentials itself.

The Deepseek AI Assistant plugin integrates Deepseek AI directly into notes, enabling users to ask questions and insert responses seamlessly. It supports a problem-driven learning approach by letting you enrich your notes with AI-generated answers. Additionally, the plugin tracks and visualises all questions asked over the past three months, helping users reflect on their curiosity trends and compare past and present interests.

The LLM Hub plugin brings several AI workflows into one place, letting you chat with different providers, switch between API, local and CLI backed models, and use vault aware tools with configurable limits. It includes prompt based slash commands, reusable agent skills, a workflow builder, RAG search over local notes, optional MCP server connections and a Discord bot bridge for remote conversations. The plugin also adds edit history, encrypted chat and workflow logs, and controls for safer file changes. Its scope is broad: note assistance, automation, external tool calls and model orchestration all sit in the same interface.

The Claudian Plus plugin turns a vault into a local AI workspace built around Codex, with support for Claude, OpenCode and Pi in the same chat surface. It keeps notes, provider sessions and dragged file or folder references close to the vault instead of pushing work into a separate remote app. A standout part is its consciousness system, which extracts useful facts from chats, stores user preferences and builds a vault knowledge index for cross session memory. It also makes local conversation history searchable and adds vault search with an insight flow that can turn source backed note context into agent tasks. The result is a coding and research workspace for people who want local control over context and memory.