Disclaimer
Is this project open source? Yes
Is this project completely free? Yes
Is this project vibe-coded beyond the author’s ability to comprehend how it works? No
Community Directory: Parallax
Parallax - new plugin for researchers - feedback welcome!
Think sharper before you search, weigh the evidence you find, and keep a trail of why you concluded what you concluded. In your own notes, in your own words.
You know the feeling: forty papers read, a conclusion reached … and six months later you can’t reconstruct why you dismissed the alternative. Or worse: an AI summarised it all so smoothly that you’re no longer sure the thinking was ever yours.
Parallax is a research studio for Obsidian built to guard exactly that. It structures the thinking that happens before and around the searching: your assumptions, your framing, the evidence and what it cannot answer, the beliefs you updated along the way and records every step as artefacts in your own notes. An LLM proposes; you decide, and you hold the pen. Nothing is ever written over your own thinking without asking.
(Why “Parallax”? Astronomers measure the distance of a star by looking at it from two points and watching it shift — depth comes from changing your viewpoint. Research works the same way.)
Most AI plugins for Obsidian answer questions: chat over your vault, summarise papers, generate text. The hard part of research happens before any of that. For example:
- Which assumptions are you smuggling in?
- Which theoretical lens are you (not) using?
- Does the evidence actually support what you’ve come to believe?
- …
Parallax structures that thinking process and records it as artefacts in your own notes. This helps to make sure that six months from now you can still see not just what you concluded, but how and why.

Try it in 60 seconds — free, no API key
- Install & enable: Community plugins → search for Parallax.
- Open a note and run Quick search (single provider).
- Insert real academic references from OpenAlex (~250M scholarly works) straight into your note — free, keyless, no account.
That’s the whole entry fee. Everything beyond it is opt-in: bring any OpenAI-compatible LLM (including a fully local Ollama), or none at all.
What a research session looks like
A session is a plain markdown note. A set of copilots can work on it. Each one in a propose-only mode, they offer suggestions but you decide what to accept and can always edit anything.
Steps:
- Explore the problem before searching — implicit assumptions and their counter-assumptions, competing definitions, reformulations that would change your whole research programme, and search seeds you’d never find from your original phrasing.
- Theory — theoretical lenses to think with, each grounded (why it might apply here, what it would predict), including the eliminative list: tempting theories that explain little.
- Evidence — multi-source literature research (OpenAlex + Semantic Scholar, rank fusion, a transparent rerank) with a graded synthesis: findings labelled strong/mixed/limited, evidence tiers per study design, honest “cannot be answered with this evidence” sections, and clickable
[n]citations. - Challenge — the sceptic of the suite: pushback on your framing along five dimensions, hardest against your recorded beliefs.
- Beliefs — the convictions you bring, tracked with status and revision history, and confronted with each new synthesis. Verdicts are proposals; you tick what to adopt.
- Design — a research agenda out of the synthesis: gaps, sharper questions, fitting study designs. One click opens the next session — the loop closes.
- Methodological account — the audit trail as a deliverable: question, framing, lenses, search strategy, synthesis and beliefs — assembled deterministically from what actually happened, never written by a model about itself.
The Parallax sidebar is the cockpit: where you are, a recommended next step (never a straitjacket), your artefacts, the evidence gaps in your project, and source↔finding provenance. Sessions group into projects; everything exports as a portable, reproducible bundle (JSON + methodological account + BibTeX).

What Parallax is not
- Not a chatbot. There is no chat window. If you want to talk to your vault, Copilot and Smart Connections do that well.
- Not a reference manager. Already using Zotero Integration or Citations? Keep them — Parallax never manages your library; it feeds it (BibTeX export from its citation register).
- Not a PDF reader or writing tool. PDF++ and your editor own those.
Parallax is the layer those tools don’t cover: the reasoning between question and conclusion.
Why trust the output?
- Graded, not generated-and-gone. Findings carry evidence grades and study-design tiers; claims resting on abstracts say so; a resolving DOI marks existence, never content-truth.
- Traceable. Finding→source links are recorded at generation time; every inserted reference lands in a citation register with occurrence tracking and DOI verification.
- Yours. Copilots propose into review screens with adopt-toggles default-off. Re-running a step over a section you hand-edited asks before replacing. Your edits are leading.
How it works & privacy
- Search is free by default via OpenAlex; Semantic Scholar rides along in multi-source research (an optional free key gets you a faster lane); the Consensus API is available as an optional paid provider.
- AI steps are opt-in: Mistral or any OpenAI-compatible endpoint (OpenAI, Ollama, LM Studio, OpenRouter). With a local Ollama endpoint, all LLM traffic stays on your machine. No LLM key? You still get multi-source search with rank fusion.
- No telemetry, no account, no cloud backend of ours. Keys are stored locally in your vault config and never echoed in error messages. The README has a full table of what leaves your machine, and when.
Works on desktop and mobile (Obsidian 1.5.0+), and the artefacts Parallax writes (section
headings, labels, the methodological account) come in 13 languages — the AI-written prose
follows the language of your question.
Installation
Community plugins → search for Parallax → Install → Enable. That’s it — the free search path needs no configuration at all.
Manual: copy main.js, manifest.json, styles.css from the latest release into .obsidian/plugins/consensus-research/.
Feedback welcome!
I’d love to hear how it works for you, especially:
- Does the graded synthesis hold up in your field? Where does the grading feel too generous or too strict?
- Do the Explore and Challenge steps surface things you hadn’t considered, or just noise?
- How’s the free, keyless search path — good enough to be useful on its own?
- Any bugs or rough edges you run into?
Feel free to open issues on GitHub or reply here. Parallax is free and GPL-3.0. If you find it useful a star on the repo is much appreciated to help others find it!
If you feel really generous you are always welcome buy me a coffee of course ![]()
GitHub: maxonamission/obsidian-parallax
License: GPL-3.0, free and open source