blog/lifelab

screenshots

LifeLab’s mobile journal in November 2025
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Copy16:42N 2025-11-27 A 56+0) = I Code code/query all tasks projects/lifelab 2 blog/lifelab/screenshots blog/lifelab/what is lifelab 11:47 AM High-Level Overview LifeLab is a "quantified self? computational notebook platform. Think of it as a hybrid between Jupyter Notebooks (for Python code execution) and Obsidian/Notion (for structured note-taking and journaling). Key Architecture: Monorepo: Contains all services in one repository. Backend: Written in Rust (Axum), handling API requests, database interactions, and hook logic. Database: PostgreSQL stores pages, blocks, and schemas. Kernel: A Python service that actually executes the code blocks found in your notebooks. 1/ O Today Search 0 Task journal/2025-11-27 9 Image T Data Text projects/lifelab SO Settings
Example coding environment
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Example coding environment
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Copycode day one sentiment + Add code/day one sentiment 3 code/day one ingest 1:56 PM Nov 26 2 Python def get_journal blocks(nb): all blocks = nb.query_all(block_type='markdown', metadata={"source": "dayone"}) d??one_bocks [] for i, block in enumerate(all blocks): if metadatanot in block: continue if block metadata" is None: continue if blockI"metadata"]get("source" " "dayone"; = dayone blocks.append(block) return dayone_blocks print('starting blocks = get journal blocks(nb) print("getting blocks", len(blocks)) starting getting blocks 2719
Current state of lifelab:blog/lifelab/what is lifelab user edition:
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Current state of LifeLab
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CopyTodav 17 Add 2 Markdown Code Task Data LifeLab IS a "quantified self" computational notebook platform. Think of it as a hybrid between Jupyter Image (for Python code execution) and Obsidian/Notion (for structured note-taking and journaling). Key Architecture: Monorepo: Contains all services in one repository. Backend: Written in Rust (Axum), handling APl requests, database interactions.and hook logic. Database: PostgreSOL stores pages, blocks, and schemas Kernel: A Python service that actually executes the code blocks found in your notebooks Frontends: Neb: A React application (modern UI). TUI: A Rust Terminal Ul (for keyboard-driven/SSH usage) Ielegram: A bot for capturing mobile data on the go MCP. Connect it to Claude. Don't have to pay me any money use your own subscription Code Map & Directory Breakdown Backend (/backend) The core loaic of the application. It connects the Ul to the Database and the Python Kernel. src/main.rs: Entry point. Starts the server and initializes the database nool src/routes.rs (Crucial): Contains all REST APl endpoints (GET /pages, POST /ingest, etc.). Modify here to ado new API features src/db.rs: Handles raw SOL queries to PostgreSQL. src/models.rs: Rust structs representing Database tables (e.g., Block, Page). Modify here if you change the database schema. 2025-11-27 Search E Browse Pages ournal/2025-11-273: bloa/lifelab/what is lifelab 2 broiects/lifelah LAT JOURNAL (2215) High-Level Overview + New Pinned pages blog archerv Bay Area District Tour Kims Convenience lifelab pkm [ code dav one ingest dav one sentiment sentiment analysis visualization silverbullet ingest m projects lifelab [ show Relationshios S5 tasks O Settings