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GitHub Trending
6/10

Sifted: Your AI Research Notebook with Clear Provenance

A consumer-grade research workspace that keeps your original notes, cited sources, and AI-generated summaries in three separate layers — so when you use AI to summarize a paper or draft a chapter, you always know what is yours, what is evidence, and what is still a draft.

Target user

Independent nonfiction authors, graduate students, and journalists who research and write for a living

Features
  • Three-layer vault with enforced separation of personal notes, sources, and AI drafts
  • Citation checker that flags any AI-generated sentence relying on a source you have not actually read
  • Staging workflow where AI drafts sit in a review queue before they can join your polished notes
  • One-click publish that promotes reviewed drafts and locks originals behind them
Why now

The repo hit GitHub Trending at 101 stars by surfacing a problem most knowledge workers feel but few tools solve — AI auto-blending into your original notes and corrupting your source of truth — and Obsidian-based provenance setups are out of reach for non-technical writers.

Signals · overall 6/10
Demand
6/10

Multiple 'top academic AI note-taking tools' listicles and Authors Guild AI best practices show active, vocal demand from grad students, nonfiction authors, and academics worried about losing source fidelity — but Google NotebookLM is already absorbing much of the attention for free.Top 9 Academic AI Note-taking Tools for Research and WritingAI Best Practices for Authors - The Authors Guild

Whitespace
4/10

Narrow: borthwick/obsidian-provenance literally implements block-level author/timestamp tracking with AI-block highlighting inside Obsidian, and NotebookLM's source-grounded RAG addresses the same fear at the consumer level for free.GitHub - borthwick/obsidian-provenance: Obsidian plugin: Track and ...Google NotebookLM | AI Research Tool & Thinking Partner

Monetization
4/10

Writers do pay (Notion AI ~$10/mo, Jenni subscription model exists), but competing head-to-head with Google's free NotebookLM and Notion's bundled AI is a tough sell; willingness to pay for provenance alone is unproven.NotebookLM vs Notion AI — Compare AI Tools | TryAnAIJenni | AI Academic Writer & Research Tool for Students & Academics

Longevity
7/10

Source-verification pressure is durable: AI hallucination concerns, journalism ethics standards, and academic integrity rules are all tightening — provenance is a structural need that grows as AI use grows.AI Writing Accuracy: Where Tools Fail and How to VerifyAnalyzing the Pros and Cons of AI Writing Tools

Feasibility
7/10

The borthwick/obsidian-provenance plugin demonstrates the three-layer separation (original notes / sources / AI drafts) with block-level decoration is technically straightforward; wrapping it in a non-technical consumer UI is buildable by a small team.

A review-first reference architecture for AI-assisted personal content knowledge systems · ★ 101GitHub Trending · 2026-07-14 (11d ago)