notabene
Review Markdown docs by commenting on the rendered page, then have an AI agent apply each note to the source and journal it, with git diffs to approve. No SaaS.
READ →Papyrus: tech watch, open-source tools and self-hostable gems - page 12
Digital Partner
Strategy • Organization • Execution
// RECENT LOGS
10 entries
DocuSeal
Get PDFs filled in and signed on your own server: an AGPL Rails app with an API and a self-signed certificate by default. SSO and white-label are paid extras.
Hoodik
Keep files on your own server without the server being able to read them: encryption in the browser, a single Rust container, but a non-commercial license.
Murmure
Dictate into any app without a connection: NVIDIA's Parakeet model transcribes your voice on the CPU, in 25 European languages, on Windows, macOS and Linux.
Scriberr
Transcribe audio files on your own server with Whisper, Parakeet or Canary and label each speaker. Single user only, and no release since December 2025.
Checkmate
Know when a site stops answering or a disk fills up: self-hosted monitoring backed by MongoDB, with an agent on each server and public status pages, under AGPL.
Flowsint
Link domains, IPs, emails and usernames on one investigation graph that DNS, WHOIS and API lookups keep extending. An open source OSINT tool that runs locally.
Open WES
Connect a WMS to warehouse robots: an MIT-licensed Java WES that allocates stock, then hands container moves to the equipment through scriptable callbacks.
Receipt OCR
Turns a photo of a receipt into JSON: merchant, date, line items, total. A Python library that hands the image to an OpenAI-compatible LLM. API key needed.
SnapDOM
Export a chart, invoice or card as PNG, SVG or PDF straight from the page. An MIT-licensed JavaScript library with no runtime dependencies; it needs a browser.
System Design 101
Brush up on system design one diagram at a time: 400 short guides on APIs, caching, databases and how Discord or Netflix built their systems, in English.